... America Defense appointed to develop a new special adhesive material. So people found PVB. PVB is ... penetration, anti-ultraviolet, Soundproof etc.Automotive PVB Clear and Clear with Blue or Green Shade,Thickness: 0. ... , such as 1510mm, 880mm etc.Architecture PVB Clear, milky and Color,Thickness:0.38mm, 0. ... requirements, such as 2510mm, 2280mm etc.Solar PVB Clear, Milky and White, Thickness: 0.76mm, or ...