What is a concrete sealer?
The compounds that penetrate into the concrete react with the semi-hydrated cement, free calcium, silicon oxide and other substances contained in the set concrete in a series of complex chemical reactions to produce hard substances.
Free calcium, silicon oxide and other substances contained in the concrete after a series of complex chemical reactions, resulting in hard substances, these chemical compounds will eventually make the concrete surface compactness increase, thus improving the strength, hardness, resistance of the concrete surface.
These chemical compounds will eventually improve the compactness of the concrete surface layer, thus improving the strength, hardness, abrasion resistance, impermeability and other indicators of the concrete surface layer.
How does concrete sealer work?
The complex chemical reaction end product will block and seal the structural pores of the concrete, the increase in strength will bring about an increase in surface hardness, and the increase in compactness will bring about an increase in impermeability.
Increased strength leads to increased surface hardness, and increased compactness leads to increased impermeability. Reduce the path of water flow, reduce the invasion of harmful substances.
This greatly enhances the resistance of concrete to the erosion of chemical substances. So the concrete surface sealer can bring long-lasting sealing,
strong, abrasion-resistant, dust-free concrete surface.
Scope of application
◇ Used for indoor and outdoor diamond sand wear-resistant flooring, terrazzo flooring, original slurry polished flooring;
◇ Ultra-flat flooring, ordinary cement flooring, stone and other base surfaces, suitable for factory workshops;
◇ Warehouses, supermarkets, docks, airport runways, bridges, highways and other cement-based places.
Performance characteristics
◇ Sealing and dustproof, hardened and wear-resistant;
◇ Anti-chemical erosion resistance;
◇ Good gloss
◇ Good anti-aging properties;
◇ Convenient construction and environmentally friendly process (colourless and odourless);
◇ Reduced maintenance costs, a construction, strong protection.
Technical index
Construction profile
