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| Categories | Polyvinyl Butyral Sheet |
|---|---|
| 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 |
| color: | as customer request |
| thickness: | 0.3-1.52mm OEM |
| shipping port: | Shanghai or Guangzhou |
With the quick development of automotive and architectural field,laminated glass is widely used in these two fields. In the field of automotive glass,PVB film is the main material to produce windshield; Also PVB layer 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.
| Items | Indicator |
| Moisture content,% | 0.15-0.40 |
| Roughness RZ, µm | 25-60 |
| Pummel value,rank | 6~9 |
| Heat shrinkage rate, % | Max3.0 |
| Haze, % | Max0.6 |
| Light transmittance rate,% | Min88 |
| Tensile strength,MPa | Min20 |
| Tensile longation,MPa | Min200 |
Packaging and storage condition
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%.
Well-packed and under nomal temperature,the product has a quality guarantee of 1 years.
laoding date for reference:
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Heat Insulation PVB Layer Roughness 28-50 Um Heat Insulation Noise Proof
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OEM All Thickness Colored Laminating Film Resists Penetration Smooth Surface
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Clear Laminated Glass Sheet , Architectural Glass Laminate Film Blast Resistance
Noise Control Polyvinyl Butyral Sheet Sound Insulation For Double Glazing
Ultra Violet Protection EVA Interlayer Film , Sandwich Glass PVB Interlayer Film
Customized Polyvinyl Butyral Sheet Architectural Grade High Adhesion
Absorb Impacts Laminated Glass Interlayer , PVB Laminating Film For Glass Curtain Wall
