This product is an eco-friendly coating, which is waterproof, dustproof, antibacterial, breathe freely, heat-resistant, acid-resistant, and anti-ultraviolet. It may spray on any surface as long as adding some alcohol in this product.

The nano-scale molecules of this product would penetrate into stones with the solvent, and it will form an invisible protective layer which may fixate on stone's interior. After coating, it is oil-repellent, water repellent, and anti-moss.

Description: after applying 【Green Fun】Inorganic Stone Coating on the right part of the board, it obviously shows great water resistance.

Material: Calcium Silicate Board

Test Method: wine stains test

Property：

The inorganic nano-scale coating penetrating into stones and form a layer of coating which may make vapor permeable but waterproof, resulting in easy-cleaning and protective from dirt.

The layer of stone back is high-molecular-weight ethyl silicate or acrylic resin compound, cladding on stone back and side to prevent from alkali and iron penetrating into the stone.