Conventional series EVA film
F406S&F806
Product introduction
F·RST? F406S & F806 EVA films are the original products of Hangzhou First PV Material Co., Ltd for encapsulating solar modules.
Performance parameter
Properties | Test Method | Units | F406S | F806 | |
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 | >6.0×1014 | >6.0×1014 | |
Strength of Peeling from Glass | GB/T29848 | N/cm | >60 | >60 | |
Strength of Peeling from TPT | GB/T29848 | N/cm | >40 | >40 |