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Cladding Stone
2 Products availableWe offer the best product range of Blue Kota Stone, Brown Kota Stone, Red Mandana Stone and Natural Stone.
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Technical Specifications
| S. No. | Particular | Description |
|---|---|---|
| 1 | TRADE NAME | Kota Stone |
| 2 | LOCATION | Sates of Rajasthan, India |
| 3 | CHARACTERISTICS |
This is an exceedingly fine grained uniformly crystalline calcareous rock composed of lime stone and dolomite in a homogeneous mosaic of minerals in the size range of 15-10 microns. It is basically produced in 2 colors kola brown which is Brownish in color due to limonitic (hydrogenated iron oxide) contents present in the rock. The other is kola blue or greenish blue . Petrologically it is a dolomatic lime stone with fine texture and good hardness. |
| 4 | STANDARD THICKNESS |
Tiles 10-18mm thick. Other thickness available 18-25mm and 25-40mm Thickness wise calibrated stones also available. |
| 5 | STANDARD SIZES |
300x300,400x400,600x300,600x600 surface normally supplied are with natural split surface, but top surface cal also be Supplied honed or polished. |
| 6 | EDGES |
1. Quarry cut edges 2. Fine hand cut edges 3. Machine cut edges |
| 7 | FINISHES AVAILABLE |
Rough, Honed ,Polished, and Butched |
| 8 | USES |
It is mainly used for flooring purpose with natural or grinded surface. Material with thickness over 25mm can be used for commercial flooring areas. It is also good to be used on railway platforms with thick-ness 08-10 cm which is supplied on Special orders. |
9 |
CHEMICAL COMPOSITION |
CAO + MGO (Lime) - High percentage (38-40%) SiO 2 (Silica) - Low percentage (15-18%) Fe 2 O 3 - Traces (1-1.5%) Na 2 O - Nil K 2 O - Nil Loss on ignition -30-32% |
| 10 | HARDNESS | 3 to 4 on Moh's Scale |
| 11 | DENSITY | 2.5 to 2.7 Kg/cm3 |
| 12 | WATER ABSORPATION | Less than 1% |
| 13 | COMPRESSIVE STRENGTH | 60-170 N/mm2 |
| 14 | WEATHER IMPACT | Resistant |
| 15 | POROSITY | Quite low |
| 16 | COLOR | Blue |
Sizes :- We produce following sizes as a part of our regular production. |
||
| Slabs (Feet) Uncut | Tiles (Inch) Machine cut | Tiles (Feet)Uncut |
| 3x2 | 28x22 | 2.5x2 |
| 3.5x2 | 23x23 | 2x2 |
| 4x2 | 22x22 | 2x2 |
| 4.5x2 | 22x16 | 2x1.5 |
| 5x2 | 16x16 | 1.5x1.5 |
| 5.5x2 | 22x11 | 2x1.5 |
| 6x2 | 22x10 | 2x1.5 |
| 6.5x2 | 11x11 | 1x1 |
| 7x2 | 10x10 | 1x1 |
Other than these regular sizes we can produce material as per customer requirement. Kota Stone skirting size in inch: 22``X4``, 22``X5``, 16”x5”, 16”4” |
||
Technical Specifications
| S. No. | Particular | Description |
|---|---|---|
| 1 | TRADE NAME | Kota Stone |
| 2 | LOCATION | Sates of Rajasthan, India |
| 3 | CHARACTERISTICS |
This is an exceedingly fine grained uniformly crystalline calcareous rock composed of lime stone and dolomite in a homogeneous mosaic of minerals in the size range of 15-10 microns. It is basically produced in 2 colors kola brown which is Brownish in color due to limonitic (hydrogenated iron oxide) contents present in the rock. The other is kola blue or greenish blue . Petrologically it is a dolomatic lime stone with fine texture and good hardness. |
| 4 | STANDARD THICKNESS |
Tiles 10-18mm thick. Other thickness available 18-25mm and 25-40mm Thickness wise calibrated stones also available. |
| 5 | STANDARD SIZES |
300x300,400x400,600x300,600x600 surface normally supplied are with natural split surface, but top surface cal also be Supplied honed or polished. |
| 6 | EDGES |
1. Quarry cut edges 2. Fine hand cut edges 3. Machine cut edges |
| 7 | FINISHES AVAILABLE |
Rough, Honed ,Polished, and Butched |
| 8 | USES |
It is mainly used for flooring purpose with natural or grinded surface. Material with thickness over 25mm can be used for commercial flooring areas. It is also good to be used on railway platforms with thick-ness 08-10 cm which is supplied on Special orders. |
9 |
CHEMICAL COMPOSITION |
CAO + MGO (Lime) - High percentage (38-40%) SiO 2 (Silica) - Low percentage (15-18%) Fe 2 O 3 - Traces (1-1.5%) Na 2 O - Nil K 2 O - Nil Loss on ignition -30-32% |
| 10 | HARDNESS | 3 to 4 on Moh's Scale |
| 11 | DENSITY | 2.5 to 2.7 Kg/cm3 |
| 12 | WATER ABSORPATION | Less than 1% |
| 13 | COMPRESSIVE STRENGTH | 60-170 N/mm2 |
| 14 | WEATHER IMPACT | Resistant |
| 15 | POROSITY | Quite low |
| 16 | COLOR | Brown |
Sizes :- We produce following sizes as a part of our regular production. |
||
| Slabs (Feet) Uncut | Tiles (Inch) Machine cut | Tiles (Feet)Uncut |
| 3x2 | 28x22 | 2.5x2 |
| 3.5x2 | 23x23 | 2x2 |
| 4x2 | 22x22 | 2x2 |
| 4.5x2 | 22x16 | 2x1.5 |
| 5x2 | 16x16 | 1.5x1.5 |
| 5.5x2 | 22x11 | 2x1.5 |
| 6x2 | 22x10 | 2x1.5 |
| 6.5x2 | 11x11 | 1x1 |
| 7x2 | 10x10 | 1x1 |
Other than these regular sizes we can produce material as per customer requirement. Kota Stone skirting size in inch: 22``X4``, 22``X5``, 16”x5”, 16”4” |
||
Technical Specifications
| Technical Information | Value | ASTM/ INDIAN Standards | ||
|---|---|---|---|---|
| Water absorption, % by weight | 0.53 | C-97 | ||
| Density (Bulk specific gravity) | 2.6 | C-97 | ||
| Modulus of rupture, N/mm2 | Dry | Parallel to rift | 42 | C-99 Guidelines |
| Perpendicular to rift | 40 | C-99 | ||
| Wet | Parallel to rift | 34 | C-99 Guidelines | |
| Perpendicular to rift | 39 | C-99 | ||
| Compressive Strength N/mm2 | Dry | Parallel to rift | 156 | C-170 |
| Perpendicular to rift | 185 | |||
| Wet | Parallel to rift | 134 | ||
| Perpendicular to rift | 153 | |||
| Abrasion (Resistance to wear) | Average wear, mm | 0.9 | IS 1237 Guidelines | |
| Max. wear on individual Specimen, mm | 1 | |||
Mr. Pradeep Jain (Oshu Stone Industries)
C/o. Prakhar Industry, Krishna Colony, Ramganj Mandi, Kota, Rajasthan - 326519
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