Tempered glass: The original glass is cut according to the required
Single piece of fire-resistant glass: The original glass is cut according to the required size-edging-opening-cleaning-ion replacement (the cleaned glass bubble is replaced by the cesium potassium ion solution at a specific temperature to replace the calcium on the surface of the cleaned glass Ion and sodium ion)-cleaning-tempering (tempered wind pressure is 3 times that of ordinary tempered glass)-quality inspection-packaging-storage.
1. Tempered glass is only a physical change, and fire-resistant glass is already a chemical change.
2. The toughened wind pressure is increased, and the impact resistance of the fireproof glass is better.