Latest Products https://www.kundanstoneexports.com Latest Products Sat, 29 Feb 2020 18:31:55 +0530 en-us https://www.kundanstoneexports.com Lime Stone https://www.kundanstoneexports.com/lime-stone.htm https://www.kundanstoneexports.com/lime-stone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sandstone https://www.kundanstoneexports.com/sandstone.htm https://www.kundanstoneexports.com/sandstone.htm Wed, 06 Feb 2019 00:00:00 +0530 Cobbles https://www.kundanstoneexports.com/cobbles.htm https://www.kundanstoneexports.com/cobbles.htm Wed, 06 Feb 2019 00:00:00 +0530 Pebbles https://www.kundanstoneexports.com/pebbles.htm https://www.kundanstoneexports.com/pebbles.htm Wed, 06 Feb 2019 00:00:00 +0530 Slate https://www.kundanstoneexports.com/slate.htm https://www.kundanstoneexports.com/slate.htm Wed, 06 Feb 2019 00:00:00 +0530 Kota Blue Stone https://www.kundanstoneexports.com/kota-blue-stone.htm https://www.kundanstoneexports.com/kota-blue-stone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3  Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  Limestone is a sedimentary rock and is mainly made of calcite and aragonite, which are nothing but Calcium carbonate crystals. Limestone comprises approximately 10% of the total sedimentary rock population. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Kota Brown Stone https://www.kundanstoneexports.com/kota-brown-stone.htm https://www.kundanstoneexports.com/kota-brown-stone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3  Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  Limestone is a sedimentary rock and is mainly made of calcite and aragonite, which are nothing but Calcium carbonate crystals. Limestone comprises approximately 10% of the total sedimentary rock population. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Kota Honey Stone https://www.kundanstoneexports.com/kota-honey-stone.htm https://www.kundanstoneexports.com/kota-honey-stone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3  Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  Limestone is a sedimentary rock and is mainly made of calcite and aragonite, which are nothing but Calcium carbonate crystals. Limestone comprises approximately 10% of the total sedimentary rock population. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Kota Black Stone https://www.kundanstoneexports.com/kota-black-stone.htm https://www.kundanstoneexports.com/kota-black-stone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3  Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  Limestone is a sedimentary rock and is mainly made of calcite and aragonite, which are nothing but Calcium carbonate crystals. Limestone comprises approximately 10% of the total sedimentary rock population. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Mint Sandstone https://www.kundanstoneexports.com/mint-sandstone.htm https://www.kundanstoneexports.com/mint-sandstone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3 Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  The composition is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% They are highly resistant to acids, alkalis and thermal impact and their insolubility in acids and alkalis is about 97%. Kandla Grey Sandstone https://www.kundanstoneexports.com/kandla-grey-sandstone.htm https://www.kundanstoneexports.com/kandla-grey-sandstone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3 Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  The composition is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% They are highly resistant to acids, alkalis and thermal impact and their insolubility in acids and alkalis is about 97%. Sagar Black Sandstone https://www.kundanstoneexports.com/sagar-black-sandstone.htm https://www.kundanstoneexports.com/sagar-black-sandstone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3 Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  The composition is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% They are highly resistant to acids, alkalis and thermal impact and their insolubility in acids and alkalis is about 97%. Yellow Sandstone https://www.kundanstoneexports.com/yellow-sandstone.htm https://www.kundanstoneexports.com/yellow-sandstone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3 Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  The composition is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% They are highly resistant to acids, alkalis and thermal impact and their insolubility in acids and alkalis is about 97%. Teakwood Sandstone https://www.kundanstoneexports.com/teakwood-sandstone.htm https://www.kundanstoneexports.com/teakwood-sandstone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3 Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  The composition is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% They are highly resistant to acids, alkalis and thermal impact and their insolubility in acids and alkalis is about 97%. Agra Red Sandstone https://www.kundanstoneexports.com/agra-red-sandstone.htm https://www.kundanstoneexports.com/agra-red-sandstone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3 Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  The composition is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% They are highly resistant to acids, alkalis and thermal impact and their insolubility in acids and alkalis is about 97%.   Dholpur Beige Sandstone https://www.kundanstoneexports.com/dholpur-beige-sandstone.htm https://www.kundanstoneexports.com/dholpur-beige-sandstone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3 Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  The composition is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% They are highly resistant to acids, alkalis and thermal impact and their insolubility in acids and alkalis is about 97%. Raj Green Sandstone https://www.kundanstoneexports.com/raj-green-sandstone.htm https://www.kundanstoneexports.com/raj-green-sandstone.htm Wed, 06 Feb 2019 00:00:00 +0530 Sizes Available 60 Series 56 Series On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Physical Properties  It being a natural stone, there can be variation in color & shade.  Water Absorption : The capacity of water absorption is not more than 1.0%  Hardness : Lies Between 6 To 7 On Moh's Scale Density 2.32 To 2.42 Kg/M3 Color : it is available in many colors – Red, Green, Yellow, Pink, Gray And White.  Porosity : The porosity is almost negligible. Thus it is almost impermeable.    Chemical Properties  The composition is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows:  SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) - & Potash (Kro)1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% They are highly resistant to acids, alkalis and thermal impact and their insolubility in acids and alkalis is about 97%. Rainbow Cobbles https://www.kundanstoneexports.com/rainbow-cobbles.htm https://www.kundanstoneexports.com/rainbow-cobbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 10*10*8 cm 20*10*8 cm 14*14*6 cm 14*14*8 cm 14*20*8 cm & On Demand Sizes   Finishes Available Natural Sawn Tumble-Antique Polish-Honed   Colors All Sandstone and Limestone color.   Cobbles Physical Properties Cobbles being a natural stone, there can be variation in color & shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Cobbles is available in many colors – red, green, yellow, pink, gray and white. Porosity : The porosity of cobble is almost negligible. Thus cobble is almost impermeable.   Cobbles chemical properties The composition of Cobble is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Multi Color Cobbles https://www.kundanstoneexports.com/multi-color-cobbles.htm https://www.kundanstoneexports.com/multi-color-cobbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 10*10*8 cm 20*10*8 cm 14*14*6 cm 14*14*8 cm 14*20*8 cm & On Demand Sizes   Finishes Available Natural Sawn Tumble-Antique Polish-Honed   Colors All Sandstone and Limestone color.   Cobbles Physical Properties Cobbles being a natural stone, there can be variation in color & shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Cobbles is available in many colors – red, green, yellow, pink, gray and white. Porosity : The porosity of cobble is almost negligible. Thus cobble is almost impermeable.   Cobbles chemical properties The composition of Cobble is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Mint Cobbles https://www.kundanstoneexports.com/mint-cobbles.htm https://www.kundanstoneexports.com/mint-cobbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 10*10*8 cm 20*10*8 cm 14*14*6 cm 14*14*8 cm 14*20*8 cm & On Demand Sizes   Finishes Available Natural Sawn Tumble-Antique Polish-Honed   Colors All Sandstone and Limestone color.   Cobbles Physical Properties Cobbles being a natural stone, there can be variation in color & shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Cobbles is available in many colors – red, green, yellow, pink, gray and white. Porosity : The porosity of cobble is almost negligible. Thus cobble is almost impermeable.   Cobbles chemical properties The composition of Cobble is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Autumn Brown Cobbles https://www.kundanstoneexports.com/autumn-brown-cobbles.htm https://www.kundanstoneexports.com/autumn-brown-cobbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 10*10*8 cm 20*10*8 cm 14*14*6 cm 14*14*8 cm 14*20*8 cm & On Demand Sizes   Finishes Available Natural Sawn Tumble-Antique Polish-Honed   Colors All Sandstone and Limestone color.   Cobbles Physical Properties Cobbles being a natural stone, there can be variation in color & shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Cobbles is available in many colors – red, green, yellow, pink, gray and white. Porosity : The porosity of cobble is almost negligible. Thus cobble is almost impermeable.   Cobbles chemical properties The composition of Cobble is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Kandla Grey Cobbles https://www.kundanstoneexports.com/kandla-grey-cobbles.htm https://www.kundanstoneexports.com/kandla-grey-cobbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 10*10*8 cm 20*10*8 cm 14*14*6 cm 14*14*8 cm 14*20*8 cm & On Demand Sizes   Finishes Available Natural Sawn Tumble-Antique Polish-Honed   Colors All Sandstone and Limestone color.   Cobbles Physical Properties Cobbles being a natural stone, there can be variation in color & shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Cobbles is available in many colors – red, green, yellow, pink, gray and white. Porosity : The porosity of cobble is almost negligible. Thus cobble is almost impermeable.   Cobbles chemical properties The composition of Cobble is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% White Marble Cobbles https://www.kundanstoneexports.com/white-marble-cobbles.htm https://www.kundanstoneexports.com/white-marble-cobbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 10*10*8 cm 20*10*8 cm 14*14*6 cm 14*14*8 cm 14*20*8 cm & On Demand Sizes   Finishes Available Natural Sawn Tumble-Antique Polish-Honed   Colors All Sandstone and Limestone color.   Cobbles Physical Properties Cobbles being a natural stone, there can be variation in color & shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Cobbles is available in many colors – red, green, yellow, pink, gray and white. Porosity : The porosity of cobble is almost negligible. Thus cobble is almost impermeable.   Cobbles chemical properties The composition of Cobble is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Kota Black Cobbles https://www.kundanstoneexports.com/kota-black-cobbles.htm https://www.kundanstoneexports.com/kota-black-cobbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 10*10*8 cm 20*10*8 cm 14*14*6 cm 14*14*8 cm 14*20*8 cm & On Demand Sizes   Finishes Available Natural Sawn Tumble-Antique Polish-Honed   Colors All Sandstone and Limestone color.   Cobbles Physical Properties Cobbles being a natural stone, there can be variation in color & shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Cobbles is available in many colors – red, green, yellow, pink, gray and white. Porosity : The porosity of cobble is almost negligible. Thus cobble is almost impermeable.   Cobbles chemical properties The composition of Cobble is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Kota Blue Cobbles https://www.kundanstoneexports.com/kota-blue-cobbles.htm https://www.kundanstoneexports.com/kota-blue-cobbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 10*10*8 cm 20*10*8 cm 14*14*6 cm 14*14*8 cm 14*20*8 cm & On Demand Sizes   Finishes Available Natural Sawn Tumble-Antique Polish-Honed   Colors All Sandstone and Limestone color.   Cobbles Physical Properties Cobbles being a natural stone, there can be variation in color & shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Cobbles is available in many colors – red, green, yellow, pink, gray and white. Porosity : The porosity of cobble is almost negligible. Thus cobble is almost impermeable.   Cobbles chemical properties The composition of Cobble is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Multi Color Pebbles https://www.kundanstoneexports.com/multi-color-pebbles.htm https://www.kundanstoneexports.com/multi-color-pebbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 25-75 mm(2") 75-125 mm(4") 125-175 mm(6") & On Demand Sizes   Finishes Available Dry Tumbled Pebbles Wet Tumbled Pebbles   Colors All Sandstone and Limestone color.   Pebbles Physical Properties Pebbles being a natural stone, there can be variation in color &shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Pebbles is available in many colors – red, green, yellow, pink, gray and white. POROSITY : the porosity of pebbles is almost negligible. Thus pebble is almost impermeable.   Pebbles chemical properties Pebbles are small roundish decorative stones, either machine tumbled or natural. These pebbles are mostly used in homes, gardens, artificial ponds, parks and in other indoor and outdoor areas. SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Polished Black Pebbles https://www.kundanstoneexports.com/polished-black-pebbles.htm https://www.kundanstoneexports.com/polished-black-pebbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 25-75 mm(2") 75-125 mm(4") 125-175 mm(6") & On Demand Sizes   Finishes Available Dry Tumbled Pebbles Wet Tumbled Pebbles   Colors All Sandstone and Limestone color.   Pebbles Physical Properties Pebbles being a natural stone, there can be variation in color &shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Pebbles is available in many colors – red, green, yellow, pink, gray and white. POROSITY : the porosity of pebbles is almost negligible. Thus pebble is almost impermeable.   Pebbles chemical properties Pebbles are small roundish decorative stones, either machine tumbled or natural. These pebbles are mostly used in homes, gardens, artificial ponds, parks and in other indoor and outdoor areas. SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Teakwood Pebbles https://www.kundanstoneexports.com/teakwood-pebbles.htm https://www.kundanstoneexports.com/teakwood-pebbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 25-75 mm(2") 75-125 mm(4") 125-175 mm(6") & On Demand Sizes   Finishes Available Dry Tumbled Pebbles Wet Tumbled Pebbles   Colors All Sandstone and Limestone color.   Pebbles Physical Properties Pebbles being a natural stone, there can be variation in color &shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Pebbles is available in many colors – red, green, yellow, pink, gray and white. POROSITY : the porosity of pebbles is almost negligible. Thus pebble is almost impermeable.   Pebbles chemical properties Pebbles are small roundish decorative stones, either machine tumbled or natural. These pebbles are mostly used in homes, gardens, artificial ponds, parks and in other indoor and outdoor areas. SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Red Pebbles https://www.kundanstoneexports.com/red-pebbles.htm https://www.kundanstoneexports.com/red-pebbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 25-75 mm(2") 75-125 mm(4") 125-175 mm(6") & On Demand Sizes   Finishes Available Dry Tumbled Pebbles Wet Tumbled Pebbles   Colors All Sandstone and Limestone color.   Pebbles Physical Properties Pebbles being a natural stone, there can be variation in color &shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Pebbles is available in many colors – red, green, yellow, pink, gray and white. POROSITY : the porosity of pebbles is almost negligible. Thus pebble is almost impermeable.   Pebbles chemical properties Pebbles are small roundish decorative stones, either machine tumbled or natural. These pebbles are mostly used in homes, gardens, artificial ponds, parks and in other indoor and outdoor areas. SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% White Pebbles https://www.kundanstoneexports.com/white-pebbles.htm https://www.kundanstoneexports.com/white-pebbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 25-75 mm(2") 75-125 mm(4") 125-175 mm(6") & On Demand Sizes   Finishes Available Dry Tumbled Pebbles Wet Tumbled Pebbles   Colors All Sandstone and Limestone color.   Pebbles Physical Properties Pebbles being a natural stone, there can be variation in color &shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Pebbles is available in many colors – red, green, yellow, pink, gray and white. POROSITY : the porosity of pebbles is almost negligible. Thus pebble is almost impermeable.   Pebbles chemical properties Pebbles are small roundish decorative stones, either machine tumbled or natural. These pebbles are mostly used in homes, gardens, artificial ponds, parks and in other indoor and outdoor areas. SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Green Pebbles https://www.kundanstoneexports.com/green-pebbles.htm https://www.kundanstoneexports.com/green-pebbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 25-75 mm(2") 75-125 mm(4") 125-175 mm(6") & On Demand Sizes   Finishes Available Dry Tumbled Pebbles Wet Tumbled Pebbles   Colors All Sandstone and Limestone color.   Pebbles Physical Properties Pebbles being a natural stone, there can be variation in color &shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Pebbles is available in many colors – red, green, yellow, pink, gray and white. POROSITY : the porosity of pebbles is almost negligible. Thus pebble is almost impermeable.   Pebbles chemical properties Pebbles are small roundish decorative stones, either machine tumbled or natural. These pebbles are mostly used in homes, gardens, artificial ponds, parks and in other indoor and outdoor areas. SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Rainbow Pebbles https://www.kundanstoneexports.com/rainbow-pebbles.htm https://www.kundanstoneexports.com/rainbow-pebbles.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 25-75 mm(2") 75-125 mm(4") 125-175 mm(6") & On Demand Sizes   Finishes Available Dry Tumbled Pebbles Wet Tumbled Pebbles   Colors All Sandstone and Limestone color.   Pebbles Physical Properties Pebbles being a natural stone, there can be variation in color &shade. Water Absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Pebbles is available in many colors – red, green, yellow, pink, gray and white. POROSITY : the porosity of pebbles is almost negligible. Thus pebble is almost impermeable.   Pebbles chemical properties Pebbles are small roundish decorative stones, either machine tumbled or natural. These pebbles are mostly used in homes, gardens, artificial ponds, parks and in other indoor and outdoor areas. SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Green Natural Slate https://www.kundanstoneexports.com/green-natural-slate.htm https://www.kundanstoneexports.com/green-natural-slate.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 30*30 cm 60*30 cm 60*60 cm & On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Slate Physical Properties Slate Stone being a natural stone, there can be variation in color &shade. Water absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Slate is available in many colors – red, green, yellow, pink, gray and white.the reason for the variation in colors being the change in the percentage of Porosity : The porosity of slate is almost negligible. Thus slate is almost impermeable.   Slate chemical properties The composition of slate is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Green Polished Slate https://www.kundanstoneexports.com/green-polished-slate.htm https://www.kundanstoneexports.com/green-polished-slate.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 30*30 cm 60*30 cm 60*60 cm & On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Slate Physical Properties Slate Stone being a natural stone, there can be variation in color &shade. Water absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Slate is available in many colors – red, green, yellow, pink, gray and white.the reason for the variation in colors being the change in the percentage of Porosity : The porosity of slate is almost negligible. Thus slate is almost impermeable.   Slate chemical properties The composition of slate is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Black Natural Slate https://www.kundanstoneexports.com/black-natural-slate.htm https://www.kundanstoneexports.com/black-natural-slate.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 30*30 cm 60*30 cm 60*60 cm & On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Slate Physical Properties Slate Stone being a natural stone, there can be variation in color &shade. Water absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Slate is available in many colors – red, green, yellow, pink, gray and white.the reason for the variation in colors being the change in the percentage of Porosity : The porosity of slate is almost negligible. Thus slate is almost impermeable.   Slate chemical properties The composition of slate is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Black Polished Slate https://www.kundanstoneexports.com/black-polished-slate.htm https://www.kundanstoneexports.com/black-polished-slate.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 30*30 cm 60*30 cm 60*60 cm & On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Slate Physical Properties Slate Stone being a natural stone, there can be variation in color &shade. Water absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Slate is available in many colors – red, green, yellow, pink, gray and white.the reason for the variation in colors being the change in the percentage of Porosity : The porosity of slate is almost negligible. Thus slate is almost impermeable.   Slate chemical properties The composition of slate is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Multicolor Rustic Slate https://www.kundanstoneexports.com/multicolor-rustic-slate.htm https://www.kundanstoneexports.com/multicolor-rustic-slate.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 30*30 cm 60*30 cm 60*60 cm & On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Slate Physical Properties Slate Stone being a natural stone, there can be variation in color &shade. Water absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Slate is available in many colors – red, green, yellow, pink, gray and white.the reason for the variation in colors being the change in the percentage of Porosity : The porosity of slate is almost negligible. Thus slate is almost impermeable.   Slate chemical properties The composition of slate is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Kund Multi Slate https://www.kundanstoneexports.com/kund-multi-slate.htm https://www.kundanstoneexports.com/kund-multi-slate.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 30*30 cm 60*30 cm 60*60 cm & On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Slate Physical Properties Slate Stone being a natural stone, there can be variation in color &shade. Water absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Slate is available in many colors – red, green, yellow, pink, gray and white.the reason for the variation in colors being the change in the percentage of Porosity : The porosity of slate is almost negligible. Thus slate is almost impermeable.   Slate chemical properties The composition of slate is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Terracotta Slate https://www.kundanstoneexports.com/terracotta-slate.htm https://www.kundanstoneexports.com/terracotta-slate.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 30*30 cm 60*30 cm 60*60 cm & On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Slate Physical Properties Slate Stone being a natural stone, there can be variation in color &shade. Water absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Slate is available in many colors – red, green, yellow, pink, gray and white.the reason for the variation in colors being the change in the percentage of Porosity : The porosity of slate is almost negligible. Thus slate is almost impermeable.   Slate chemical properties The composition of slate is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25% Ocean Slate https://www.kundanstoneexports.com/ocean-slate.htm https://www.kundanstoneexports.com/ocean-slate.htm Thu, 07 Feb 2019 00:00:00 +0530 Sizes Available 30*30 cm 60*30 cm 60*60 cm & On Demand Sizes   Finishes Available Natural Sawn Calibrated Tumble-Antique Sandblast Polish-Honed   Slate Physical Properties Slate Stone being a natural stone, there can be variation in color &shade. Water absorption : The capacity of water absorption is not more than 1.0% Hardness : Lies between 6 to 7 on moh's scale density 2.32 to 2.42 kg/m3 Color : Slate is available in many colors – red, green, yellow, pink, gray and white.the reason for the variation in colors being the change in the percentage of Porosity : The porosity of slate is almost negligible. Thus slate is almost impermeable.   Slate chemical properties The composition of slate is quite similar to that of sand, that essentially consists of quartz. The natural cementing material which binds the sand together as rock is usually composed of silica, calcium carbonate, or iron oxide. The percentage constitution of each constituent varies between certain limit, which is as follows: SiO2 - 93-94% Alumina(Al2O3) - 1.4 to 1.5% Iron(Fe2O3) - 1.5%-1.6% Lime(CaO) - 0.8% to 0.9% Soda(Na2O) & Potash (Kro) - 1.0% to 1.2% Loss On Ignition(LOI) - 1.0% to 1.2% Magnesia(MgO) - 0.2 to 0.25%