China 0.38mm Clear Polyvinyl Butyral PVB Film for Safety Laminated Glass

0.38mm clear polyvinyl butyral PVB film for safety laminated glass

Product Descripition

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.

Product Parameters

Thickness0.38mmAppearanceSurfaceSmooth surface without Nick,Crease,Bond; The color band should be evenly distributed and the width of transitional region is equalizedBand ColorClear, Blue,Green ,Gray & othersCrystallite and watermarks Crystallite Diameter exceed 2.0mm is not allowed. No visible watermarks. Visible defects (impurities, bubbles, oil, drop etc.) Defects Diameter exceed 0.5mm and
allowed maximum 6 defects per 200mDefects Diameter exceed 0.5mm to tag on PVB film; Diameter less than 0.5mm in the Intensive defects area* must tag on one defect. The defects marks and places should be showed in the packing list. Thickness tolerance(mm)±0.02mmThickness and sizeUniformity ratioAt any two points from 25mm distance either horizontally or vertically of the thickness tolerance is less than 15μm; (or 50mm - less than 25μm; or 100mm - less than 50μm) Length (m)Normal length Width (mm)Normal widthRoughness Rz (μm)15 -70Moisture content (%)0.35 - 0.55Heat shrinkage rate
( 60ºC/15min) (%) 12 MaxPummel value7 MinLight transmittance (%)80 MinHaze (%)0.2 - 0.4UV Screening, up to 380nm (%)99Tensile strength (MPa )20.0 MinTensile elongation (% )200 MinYellowness index (%)10 Max*Intensive defects area: Within the 300mm diameter circle, the defect numbers is over 10 and its interval less than 5 mm.

Company Profile

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.

Why choose us

As the sister company of Qingdao Haocheng Industrial Co., Ltd Qingdao Jiahua Plastics Co., Ltd. is one of the professional manufacturer of PVB related products in China since 1985.
1)Jiahua Plastics Co., ltd. is the first corporation of the research, development and production of PVB film in China since from 1992 years.
2) Professional manufacturer
More than 29 years producing PVB resin experience in China and famous brand: "HaoCheng".
3) The non-standard product's thickness and width are welcome.
4) We promise to meet your demands with:
- All products will have been strictly quality checked before packing;
- The raw materials be guranteed by 100% resin;
- Faster lead time (7-12 working days);
- All products will be well packed before shipping;
- Reasonable price with high quality;
5) Assembling of PVB resin, 3GO and laminated glass is also provided;
6) Professional sales term is at your service.
7) Any inquiries will be replied within 24 hours.

Our Certificate

Product Package

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.

FAQ

1. Q: Can I have a sample order?

A: Yes, Sample is free if you agree to share the international express charges.

Contact Us and tell me your requirement.

2. Q: What is the lead time for sample?

A: Existing sample is free and customized sample needs about 1 weeks;

3. Q: What express do you often use to send the samples?

A: Any express is available,it depends on your requirement;

4. Q: Do you have any MOQ limit?

A: It depends on the size and color;

5. Q: What's your acceptable payment term?

A:T/T or L/C. It due with T/T, that we will request 30% T/T deposit and 70% T/T against the B/L copy.
Best regards,
Ms Joanna Wei