Tempered laminated glass specifications
Laminated glass is two or several pieces of float glass in the middle folder to tough PVB (ethylene polymer butyrate) film, pressed by the hot press as much as possible to discharge the intermediate air, and then into the high-pressure steam kettle use High temperature and high pressure will be a small amount of residual air into the film made of. Or the middle folder eva film, after a high vacuum, is two glass firmly bonded together. Eva plastic molding step, time is short, easy to operate. Curved plastic molding step.
There is also a wet glue, that is, plastic irrigation, such methods are simple, the production affected by the weather. Easy to turn yellow for a long time, degumming.
Tempered glass laminated glass
Ordinary transparent and color interlayer, coated interlayer, tempered interlayer, Low-E interlayer, artistic interlayer, curved steel interlayer
PVB film Color: transparent, white, gray, blue, green and so on
Specification for tempered laminated glass
Maximum size: 2500mm * 4500mm, the smallest size: 300 × 700mm
The original film thickness: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm.
PVB film thickness: 0.38.0.76, 1.14, 1.52, 1.90, 2.28.
Laminated glass total thickness: 6.38-60mm