Laminated glass is made by sandwiching polyvinyl butyral (PVB), ionic intermediate membrane (SGP) and other materials between two or more pieces of glass and processing at high temperature and high pressure. Laminated glass is a kind of safety glass, which is not easy to be broken, and even if the glass is broken, it can still maintain a relatively complete shape.
Laminated Glass
Features of Laminated Glass.
◆ Anti-theft: The breakdown of laminated glass is time-consuming, loud noise, has a strong defensive role.
◆ Safety: When laminated glass broken, the fragments are still retained in place to play a safe role.
◆ Noise reduction: PVB film on the acoustic barrier effect, so that laminated glass can effectively block the transmission of sound, reduce noise.
◆ Control sunlight characteristics: laminated glass (especially colored laminated glass) can reduce the transmission of sunlight, thus reducing the energy consumption of refrigeration, and can reduce the solar glare without causing color distortion.
◆ UV protection characteristics: laminated glass has a very high UV partition effect (95% or more), help to avoid indoor valuable furniture, curtains, displays or other items affected by UV radiation.
◆ Water resistance: laminated glass not only has a certain strength, but also has good water resistance when it is sealed around with compatible glass sealant.