After mixing 39% -41% potassium feldspar with 59% -61% glass frosted material, it is melted in a furnace at about 900 ° C-1000 ° C and flows into a cooling pool. After cooling, it becomes a glassy solid, which is boron. glass. Colors are yellow, light yellow, brownish yellow, transparent or translucent, and fire resistance is 640 ℃ -690 ℃.
Compared with ordinary glass, glass made of high-glass frosted material has the following differences:
1. Different uses
High boron glass can withstand rapid temperature changes and can be used in microwave ovens, dishwashers, ovens and rice cookers.
2. Different security
When the high boro glass is broken, there will be no dangerous flying phenomenon of sharp fragments flying around, which can be used safely and safely.
3. Different raw materials
High boron glass and general soda lime glass, using high temperature resistant borosilicate as raw material, can adapt to extreme temperature differences. Tempered glass is a glass with surface strengthening treatment on general soda lime glass. Temperature differences can cause cracks.
