Saflayer PVB interlayer film is a macromolecule material which produced by extrusion using PVB resin, plasticizer and additives. Saflayer pvb film is not only can shield out the UV, heat and sound, but also famous for its high visible transmittance, super anti-penetration. The major application of PVB film is laminated safety glass used on automotive windshields, architectural glass as well as the bullet proof glass.
Automobile grade
Thickness length clear width shade width
0.76mm 200m 600-1600mm 0-460mm
| Thickness |
0.76mm |
|
| Roughness Rz |
15 -70 |
| Moisture content (%) |
0.35 - 0.55 |
Heat shrinkage rate
( 60ºC/15min) (%) |
8.0 Max |
| Pummel value |
7 Max |
| Light transmittance (%) |
85 Min |
| Haze (%) |
0.2 - 0.4 |
| UV Screening, up to 380nm (%) |
99 |
| Tensile strength (MPa ) |
20.0 Min |
| Tensile elongation (% ) |
200 Min |
| Yellowness index (%) |
10 Max |
Qingdao Haocheng Industrial Co., ltd. is a professional manufacturer and engaged in the research & production, sale and service of PVB resin, PVB film interlayer, PVB plasticizer (3GO) and Float laminated glass sheets. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. Going with company development, we are looking for new team of partner with strong integrity to join us to enjoy our business together.
Packing: The pvb film is rolled by insulated with PE film and then wrapping film, cased into an aluminum foil bag by vacuum sealed, and then packing into plywood box or fiber can. (remark: The width is less than 1250mm, which can be packing into fiber can)
Transportation: There should no direct sunlight, drench, and violent shaking during the transportation.
Storage: Be stocked in cleanhere should be quality certificate, packing list in the package. The marks of moisture proof, shock proof and sunlight proof should be labeled.
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