I dont have any information about the grading system for Indias Katni Grey Sandstone. However, generally, sandstone is graded based on various factors such as its quality, durability, color, and texture. The grading system may vary from region to region and different suppliers may have their grading criteria.

Yes, Indias Katni Grey Sandstone can withstand outdoor conditions and can be used for outdoor applications. It is a durable and weather-resistant natural stone that can be used for various outdoor applications such as paving, cladding, garden edging, pathways, patio flooring, and walling. However, it is important to note that proper sealing and maintenance may be required to ensure longevity and to protect the stone from stains, erosion, and other environmental factors.

Yes, there are slight color variations of Indias Katni Grey Sandstone depending on the source quarry and processing techniques used. The stone may exhibit shades of grey, light brown, and beige, with some patches of white and black. However, the stone maintains a predominantly grey color with a uniform texture.

Yes, Indias Katni Grey Sandstone can be used in wall coverings. This sandstone is highly versatile and commonly used for various architectural applications, including wall cladding. Its natural grey color and unique texture make it suitable for both interior and exterior wall coverings. Whether its for residential or commercial projects, Katni Grey Sandstone can provide an elegant and timeless look to any wall surface.

Yes, Katni Grey Sandstone can be used for exterior applications in cold climates. This natural stone is known for its durability and is commonly used in various outdoor applications such as paving, cladding, and landscaping. Its physical and chemical properties make it resistant to weathering, cracking, and fading, which are essential qualities for withstanding cold climates. However, it is always recommended to consult with a stone specialist or architect to ensure its suitability for specific climatic conditions and to follow proper installation and maintenance guidelines for long-lasting results.

Yes, Indias Katni Grey Sandstone can be used in a bathroom. Katni Grey Sandstone is known for its durability, resistance to water absorption, and smooth texture, making it suitable for bathroom applications. It can be used for bathroom flooring, wall cladding, vanity tops, and even shower tiles. However, it is advisable to properly seal the sandstone to prevent staining and to maintain its appearance in a moist environment like a bathroom.

I dont have access to real-time pricing data. However, Katni Grey Sandstone is considered one of the most affordable types of sandstone in India. The price may vary depending on factors like quality, vein cut, thickness, shape, and size of the stone, as well as the location of the supplier.

The coefficient of friction of Chiseled Indias Katni Grey Sandstone tiles can vary depending on the specific surface finish and the presence of any additional coatings or treatments. It is recommended to refer to the product specifications or consult with the manufacturer for accurate information on the coefficient of friction for these tiles.

The thickness of Indias Katni Grey Sandstone slabs can vary, but they are commonly available in thicknesses ranging from 15mm to 25mm.