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Categories | PVB Interlayer Film |
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Brand Name: | ZHECHUN |
Model Number: | CZ01 |
Place of Origin: | China |
MOQ: | 1 Roll |
Payment Terms: | T/T, L/C |
Supply Ability: | 15,000,000 square meter per year |
Delivery Time: | 10 days after deposit |
Packaging Details: | aluminum foil and wooden box |
Material: | Polyvinyl Butyral |
Haze: | 0.6% |
Light transmittance: | 87% |
Shringking: | 8% |
Roughness: | 28-50 um |
Elongation at peak: | 200% |
Tensile strength: | 20MPa |
Use for: | building and automobile glass |
available time: | 15-20 year |
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
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