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Product Details:
Payment & Shipping Terms:
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| Material: | Polyvinyl Butyral | Haze: | 0.6% |
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| 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 | ||
| Highlight: | pvb middle layer,decorative pvb |
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PVB film is polymer material made of PVB resin and plasticizer through by molding of plasticizing. Due to its excellent transparency, heat resisting and elasticity, our PVB film is widely used for Architectural laminated glass, and Automotive windshield glass. With the addition of PVB film, laminated glass is given with various specialites.
PVB film helps laminated glass to shield not only UV radition but also sound and heat, making glass not only comfortable but also decoration and energy-saving.
PVB layer specifications:
| surface roughness | RZ35±10 |
| color | clear or depends on customer request |
| Appearance |
level off, no crease, no nick |
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Thickness |
0.38mm± 0.019mm 0.76mm± 0.03mm |
| Degree of moisture |
0.4-0.6% |
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Tensile strength |
more than or equal to 20.0mpa |
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Elongation At Breakage |
more than or equal to 200% |
| Shrinkage | less than or equal to 8% |
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Transmittancy |
more than or equal to 90% |
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Haze |
less than or equal to 0.3% |
| Others | none |
Advantage for PVB layer laminated glass:
Safety
Energy saving
Sound proof
PVB layer packing:
PVB film rolls should be sepatared by PE film and vacuumed by aluminum foil,and put into wooden case.
Laoding:
about 20,000 square meter/20 feet container
Contact Person: Yu
