China Architectural Clear Transparent PVB Interlayer Film for Safety Laminated Glass

Architectural Grade Clear Transparent PVB Film for Safety Laminated Glass

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.

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.

ItemsParameterAppearanceColorClearSurfaceSmooth surface without Nick, Crease, BondCrystallite and WatermarksCrystallite diameter exceed 2.0mm is not allowed and No visible watermarksVisible Defects
(Impurities, Oil, Bubbles, Drop etc)Diameter > 0.5mm
allowed maximum 10 defects per 400MDiameter > 0.5mm
allowed maximum 6 defects per 200MDiameter > 0.5mm
allowed maximum 4 defects per 100MDefects diameter exceed 0.5mm to tag on 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 & Size
ToleranceThickness0.38mm0.76mm1.52mmTolerance+/- 0.02mm+/- 0.04mm+/- 0.08mmUniformity RatioAt any two points from 25mm distance either horizontally or vertically of the thickness tolerance is less than 15um; 50mm distance is less than 25um, and 100mm distance is less than 50umLength & Width≥ Normal Length / WidthRoughness Rz15~70 ( um )Moisture Content0.35~0.55 ( % )Heat Shrinkage Rate
( 60ºC/15min )≤12.00 ( % )≤ 8.0 ( % )≤ 5.0 ( % )Pummel Value≥ 7Visible Light Transmittance≥ 80 (% )Haze< 0.6 ( % )Tensile Strength≥20.0 ( MPa)Tensile Elongation≥ 200 ( % )Yellowness Index≤10 ( % )* Intensive Defects Area: Within the 300mm diameter circle, the defect number is over 10 and its interval less than 5mm.

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 of the product you want.

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.

Our advantages

1. Advanced producing line, the machine is imported from USA and France .
2. Unique color recipe.
3. 100% pure PVB resin without add recycled material.
4. Advanced detection equipment and strict quality control.
5. We can not only supply raw material ,PVB film , but also provide solutions for laminated glass.
6. We have more than 20 years of production experience, and we have a professional technical team. At home and abroad have a certain influence and visibility.
Best regards
Ms Joanna Wei