double color automotive grade PVB Film for car windshield

laminated glass is widely used in automotive and architectural. In the field of automotive glass,PVB film is the main material to produce windshield; Also PVB film has wider range usage in the field of architectural glass,such as construction wall,cover grid,show wind,bank counter,screen of steel-smeding furnace and different bulletproof glass and so on

Use laminated glass can make car more safe and better sound insulation.

Automotive PVB Film Paraments:

Roughness RZ,µm:15-70

Moisture content(%):0.35-0.55

Heat shrinkage rate(%):<=8.0

Pummel value,rank: 3~7

Visible light transmittance(%): >=80

Haze(%): <=0.4

Tensile strength(MPa): >=20

Tensile elongation(%): >=200

Yellowness index(%): <=10

Packaging:

Every layer of PVB film rolls should be sepatared by PE film and vacuumed by aluminum foil,and put into wooden case.

The product should be stocked in a clean warehouse and normal temperature.It is prohibited to leave it under direct sunlight.Once the packing is broken or opened,it should be stocked under temperature of 15-25 ℃ and a relative humidity of 20%-40%.

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Car Windshield PVB Laminating Film , Laminated Glass Interlayer Double Color Images