visible light transmittance up to 91.5%. Good & stability and long lifte time
EVA solar module film technical data sheet
Item | Unit | Standard BJ-A | Fast Cure BJ-B |
V A Contents V A | % | 30 | 30 |
Melting Point (before cross-linking) | 72 | 72 | |
Light Transmittance | % | 91 | 91 |
Density | g/cm3 | 0.96 | 0.96 |
Specific Heat | J/·g | 2.3 | 2.3 |
Heat Conductivity | W/mk | 0.3 | 0.3 |
Glass Transition Temp | -40 | -40 | |
TensileStrength at Break (after cross-linking) | Mpa | 20 | 20 |
Elongation at Break (after cross-linking) | % | 560 | 560 |
Tensile Modules(after cross-linking) | Mpa | 6 | 6 |
Water Absorption (2020min) 20 20 | % | 0.1 | 0.1 |
Cross-linking rate (13520min ) (13520) | % | 78 | 82 |
Adhesive Strength (First EVA-Glass) | N/20mm
| 103 | 96 |
Adhesive Strength (First EVA-TPT) TPT | N/20mm
| 147 | 120 |
Light Resistance (UV Radiation 800hr)UV800 | Retention | 95or above | 95or above |
Damp Heat Test (1000hrat+85,85%RH)1000+85,85% | Retention | 95or above | 95or above |