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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