A brief analysis of the production process of Glass Mat

Glass Mat is a Glass Mat made on the basis of medium-alkali or alkali-free Glass Fiber and treated with alkali-resistant coating. It is widely used in wall reinforcement, exterior wall insulation, roof waterproofing, etc. In the construction industry very popular.

1. In order to further improve the safety, stability and durability of the Fiber Glass, the Glass Mat is coated with styrene-butadiene rubber and pure acrylic emulsion again after being warp-knitted into a leno shape, and is fully adhered using constant temperature, constant speed and constant tension control technology. , it can effectively resist the erosion of the grid cloth during the hydration period of polymer mortar Ca(OH)2 in the early stage. The anti-slip strength of the grid cloth intersection point after coating is 3.5~4.5N.
2. In addition to the alkali-resistant coating, the main alkali-resistant way of the Glass Mat is to form a mixed film of zirconium and titanium ions on the surface of the fiber itself to prevent the erosion of alkaline substances. As time goes by, the chemical state of zirconium gradually becomes stable. The alkali resistance retention rate of Glass Mat is greater than 85%, which is much higher than other Fiber Glass, so we can also call it natural Glass Mat.
Glass Mat also has a good application in stone reinforcement. The Fiber Glasst will be covered with glass on the back of marble or mosaic. Because the fiberglass Glass Mat has good conformability and positioning, it can evenly disperse the stone in construction applications. The stress experienced plays a role in strengthening and protecting.