PVB Polyvinyl Butyral Interlayer film
Qingdao Jiahua Plastics is a pvb film manufacture in large scale and output. This kind of pvb film is of anti-penetration, sound insulation, heat insulation, UV resistance and of high safety . It is widly applied to the laminated glass used for the building glass such as the facades and curtain wall, sky-high buildings , Windows, Doors, Skylights and Canopies, Hurricane Impact Windows. The auto windshield, rear glass, bulletproof film. These wide application because the laminated glass is durability and resilient. It can be used for more than 25 years without spalling. Even the glass is broken with strong strength, the fragments can still stick together in avoid of people injury and harm.
1.Appearance: smooth surface without the nick or crease, the color band should be evenly distributed and the transitional regin
2.Thickness:0.38mm, 0.76mm,1.14mm,1.52mm
3.Roughness:15-70
4.Moisture Content(5%):0.35-0.55
5.Heat shrinkage rate(60°C/15min)(%):≤8
6.Whacking Value: 3-7
7.Visible light transmittance(%):≥85
8.Haze(%):<0.4
9.Tensile strength(MPa):≥20
10.Breaking elongation(%):≥200
11.Yellow index(%):≤10
Specifications of the Architectural pvb film (bulletproof, PV module solar panel )
| thickness(mm) |
width(mm) |
length(m) |
color |
|
| 0.38 |
600-3300 |
450 |
clear/colored |
|
| 0.76 |
600-3300 |
240 |
clear/colored |
|
| 1.52 |
600-3300 |
120 |
clear/colored |
|
Specification of the Auto pvb film
| Thickness(mm) |
Width(mm) |
length(m) |
color |
band color |
Band width(mm) |
| 0.76 |
600-2400 |
240 |
--- |
blue, green, grey |
0-460 |
| 0.76 |
600-2400 |
240 |
clear |
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Regards,
Sophie Sun
Audited Supplier 
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