EPU windshield protection film
Clear protective film applied to the outside of the windshield.
- Visible light transmission · VLT
- 92.8%
- Haze
- 0.44%
- UV rejection · UVR
- 99.5%
- Functional layer thickness
- 165 μm
Reference test values for the supplied clear windshield film sample. Specifications are subject to the confirmed model.
Product test dataClear Windshield PPF
- Total thicknessGB/T 6672
- 299 μm
- Functional layer thicknessGB/T 6672
- 165 μm
- Tensile strengthASTM D882
- 20.3 MPa
- Elastic modulusASTM D882
- 496.74 kgf/cm²
- Peel adhesion · 20 minutesGB/T 2792-2014
- ≥320 g/25 mm
- Peel adhesion · 24 hoursGB/T 2792-2014
- ≥1200 g/25 mm
- Puncture forceASTM D882
- 29.3 N
- Puncture strengthASTM D882
- 4.1 MPa
- HazeASTM D1003
- 0.44%
- Visible light transmission · VLTGB/T 2680
- 92.8%
- UV rejection · UVRGB/T 2680
- 99.5%
- Infrared rejection · IRRGB/T 2680
- 6.7%
IRR means infrared rejection, not total solar energy rejection. Total thickness and functional layer thickness use the terminology in the report.
- 01Self-healing layer
- 02Clear EPU substrate
- 03Installation adhesive