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Product Details:
Payment & Shipping Terms:
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Material: | PVB | Haze: | 0.6% |
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Light Transmittance: | 87% | Shringking: | 8% |
Roughness: | 28-50 Um | Elongation At Peak: | 200% |
Tensile Strength: | 20MPa | Purpose: | Safe Glass |
Valid Time: | 15-20 Year In Diffrent Place | ||
High Light: | automobile grade pvb,construction glass pvb |
PVB Interlayer is a macro molecule material made with Polyvinyl Butyral resin plasticized and extruded by plasticize and additives,and mainly used for producing laminated safety glass.
1. Automotive Grade PVB film/Interlayer:
Automotive Grade PVB film is the main material to produce windshield.
The Color can be Clear,F green,Green on Clear,Blue on Clear,Gray on Clear,Green on F green,Blue on F green,Gray,Gray Black and so on.
2. Architectural Grade PVB film/Interlayer:
Architectural Grade PVB film has wide range usage in the field of architectural glass,such as construction wall,cover grid,show wind,bank counter,screen of steel-smeding furnace and bulletproof glass and so on
No. | Classfication ltems |
0.38mm | 0.76mm |
1 | Appearance | ||
1.1 | Appearances | Achromatic or slinghtly yellow lucid film With velvet surface that has no scar or crease . | |
1.2 | Dotted waste sundries and air buhbles | ||
≤0.05 | Allowed if exist separately | ||
0.05 | Not exceeding 8 places per film | Not exceeding 5 places per film | |
Making marks Define an extanded 0.5 metar film per place Add one extra meter par place | |||
2 | Size | ||
2.1 | Thickness ( mm ) | 0.38±0.02 | 0.76±0.02 |
2.2 | Uniformity | Horizontal thickness warp should not exceed 15um at a distance of 25mm; horizontal Ehickness warp Should not exceed 20um at a distance of 50cm. | |
2.3 | Length tolerance (m ) | 0-5 | 0-2 |
2.4 | Width tolerance ( mm ) | 0-20 | |
3 | Moisture ( % ) | 0.4-0.6 | |
4 | Extending intansion ( MPa ) | ≥20.0 | |
5 | Ruplura extending rate (%) | ≥200 | |
6 | Fograge (%) | <0.4 | |
7 | Shrinking rate (60/15min) ( % ) | ≤12 |
Package Detail
1. Every PVB film insulated with PE film
2. PVB film roll is vacuumed foil bag.
3. Then packaged into plywood box or fiber can.
Contact Person: Yu