Jiangxi Huatesheng New Material Limited Company
Jiangxi Huatesheng New Material Limited Company PVB interlayer film factory
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PVB interlayer film is mainly used in making laminated safety glass. Laminated glass is a special glass which is inserted with PVB film between two layers of common glass, which under high heating temperature and pressure, binds to create a single construction. Because of PVB laminated glass with the function of safety, heat preservation, noise proof, and ultraviolet resistance, etc, it is widely used in areas such as high-rise building and auto. PVB film with special formula is also used in aeroplane, space flight ware, military instrument, solar battery, solar energy acceptor and so on.
Specifications
| surface roughness | RZ35±10 |
| color | clear or depends on customer request |
| Appearance |
level off, no crease, no nick |
|
Thickness |
0.38mm± 0.019mm 0.76mm± 0.03mm |
| Degree of moisture |
0.4-0.6% |
|
Tensile strength |
more than or equal to 20.0mpa |
|
Elongation At Breakage |
more than or equal to 200% |
| Shrinkage | less than or equal to 8% |
|
Transmittancy |
more than or equal to 90% |
|
Haze |
less than or equal to 0.3% |
| Others | none |
Advantage for PVB laminated glass:
Safety
Energy saving
Sound proof
Laoding:about 20,000 square meter/20 feet container