pvb film for safety glass

PVB is the abbreviation of Polyvinyl Butyral. PVB film is made from PVB resin and plasticizer. It is a non-toxic and smell-free soft sheet material with thickness between 0.2mm 2mm, the best material for the interlayer of safety glass. The process of PVB films is complicated andonly veral international companies just like Dupont(US), Solutia(US) and Sekisui (Japan) owned. Laminated glass not only has a good optical nature, but also resistant to penetration, ultraviolet etc. It is widely used in areas such as defense industry, Transportation architecture, etc. Pvb film Specifications: PVB film Thickness: normal thickness 0.38mm, 0.76mm, 1.52mm. We can also offer other thickness pvb film as per customers' requirements. Width (mm): 3210,2440, 2200, 2140, 2050, 1950, 1850mm, 1750, 1650, 1600, 1560, 1500, 1450, 1400, 1350, 1300, 1250, 1200, 1150, 1100, 1000, 900, 800, 700, 600, 460 Length: 500, 400, 350, 300, 280, 270, 260, 230, 220, 200, 120, 110, 80 Color: Milk white, green, blue, grey and so on. We get the ISO16949:2001certificate and the PCT quality certificate in Russia