Protection principle of laminated glass:
In bomb attacks and accidental explosions, bomb-proof glass can minimize the direct damage caused by super-high load of blast wave and high-speed splashing of glass fragments, and reduce the repair costs of the attacked facilities or facilities around the explosion center. The load of explosion shock wave energy on bomb-proof glass increases sharply and keeps impermeable when it increases several times or even tens of times. The glass retention value RET_1. Once the single glass (including float glass, tempered glass, hollow glass) is broken, as long as it slightly exceeds the critical breaking pressure RET will soon fall below 0.3, the glass debris will scatter and break through.
Section corner details:
Globally, bomb attacks (including car bombs, human bombs) and terrorist threats are on the rise. Marriott Hotel in Indonesia is a typical event. With the increase of the power of bombs, people's lives, safety and property are seriously threatened. According to the analysis of safety experts and relevant data, the scattering of glass and the splash of debris are the main causes of human injury. In bomb terrorist explosions, 75% of the damage is related to glass, which means that the use of bomb-proof glass can reduce the damage by 75%.
Double insulating heat function performance:
Upvc casement window production process:
Featuring an ergonomic handle and sleek hardware for easy operation with just one hand
Easy wash feature ensures your views are always clean
Air proof,Water proof,Sound insulation,corrosion-resistant
Availability in variety of colors,does not need painting or varnishing
Environmentally friendly, Energy Efficiency,Thermal insulation
Anti-aging & Anti-Rust
UV protection - will not fade or discolor within 6280 hours