Anti PID series EVA film
F406P&F806P
Product introduction
The Potential Induced Degradation (PID) within the system of a solar module may cause severe power loss of PV system. F?RST? F406P&F806P EVA provides an encapsulant solution for a PID-free requirement of the PV module. F?RST? F406P&F806P EVA provides excellent PID-resistance which can withstand 96h PID testing under conditions of 85℃, RH 85%, -1000Vdc. The P-series EVA also exhibits excellent durability and high transmittance.
Anti PID property (85℃,85%RH,-1000Vdc)
Glass + F406P EVA + Silicon cell+ F806P EVA + BEC301 Backsheet
Initial(251.2W) PID96h(250.6W)
Performance parameter
| Properties | Test Method | Units | F406P | F806P | |
| General gram weight | FST Method | g/m2 | 430±20 | 390±20 | |
| Thickness | FST Method | mm | 0.55±0.05 | 0.50±0.05 | |
| Length | FST Method | m/roll | 150 | 150 | |
| Width | FST Method | mm | Customization0/+7 | Customization0/+7 | |
| Density | ASTMD792 | g/cm3 | 0.95-0.96 | 0.95-0.96 | |
| Melting range | FST Method | ℃ | 40-80 | 40-80 | |
| Shrinkage Rate(120℃,3min) | GB/T29848 | MD% | <3.0 | <3.0 | |
| TD% | <1.5 | <1.5 | |||
| UV-Cutoff Wavelength | FST Method | nm | -- | 360 | |
| Transmittance | 1100nm-380nm | GB/T29848 | % | >91 | >91 |
| 380nm-290nm | % | >80 | <30 | ||
| Gel content | GB/T29848 | Gel% | >75 | >75 | |
| Volume Resistivity | GB/T29848 | Ω·cm | >1.0×1015 | >1.0×1015 | |
| Strength of Peeling from Glass | GB/T29848 | N/cm | >60 | >60 | |
| Strength of Peeling from TPT | GB/T29848 | N/cm | >40 | >40 | |
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