White series EVA film
F806W
Product introduction
F•RST® F806W EVA is a white encapsulant specifically designed for the backside encapsulation of normal PV modules and double-glass PV modules. It is used between cells and rear materials.
F•RST® F806W EVA is characterized as highly reflective. Its unique optical property can increase the effective utilization of light ultimately enhancing the power output of PV modules. F806W EVA also provides a solution for white overflow appearance issues in processing of modules.
Product application and the path of light in the module
Performance parameter
| Properties | Test Method | Units | F806W | |
| General gram weight | FST Method | g/m2 | 430±20 | |
| Thickness | FST Method | mm | 0.55±0.05 | |
| Length | FST Method | m/roll | 150 | |
| Width | FST Method | mm | Customization0/+7 | |
| Melting range | FST Method | ℃ | 40-80 | |
| Shrinkage Rate(120℃,3min) | GB/T29848 | MD% | <5.0 | |
| TD% | <2.0 | |||
| UV-Cutoff Wavelength | FST Method | nm | 370 | |
| Reflectance | 1100nm-380nm | GB/T29848 | % | ≥90 |
| 380nm-290nm | % | <10 | ||
| Gel content | GB/T29848 | Gel% | >75 | |
| Volume Resistivity | GB/T29848 | Ω·cm | >1.0×1014 | |
| Strength of Peeling from Glass | GB/T29848 | N/cm | >60 | |
| Strength of Peeling from TPT | GB/T29848 | N/cm | >40 | |
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