eva solar cell resistor high temperature resistant solar film
product features eva laminated glass film is a light translucent film on both surfaces before being heated. after being cured by heat, it has excellent transparency and a very high bonding strength with the glass. it can be applied to the lamination proce
- 行业：太阳能光伏
- 功能：防水
- 颜色：不透明
| model | solar cell adhesive film-2 | ||||
| length | customized according to customer requirements, 150 meters ---400 meters between 150 meters is normal | ||||
| width/thickness | customized according to customer requirements | ||||
performance | project | test standards | unit | SV-15296P | SV-15297P |
physical properties | thickness tolerance | GB/T 6672-2001 | mm | +/-0.05 | |
width tolerance | mm | +5/-3 | |||
density | ASTM D792 | g/cm3 | 0.96 | ||
tensile strength (after curing) | GB/T 13022-91 | Mpa | ≥20 | ≥20 | |
elongation at break (after curing) | % | 550 | 550 | ||
peel strength between film and glass | ASTM D903 | N/cm | ＞60 | ||
peel strength between adhesive film and backing board | N/cm | ＞40 | |||
thermal properties | shrinkage | ASTM 1204 | MD%/TD% | ＜4/＜2 | |
cross-linking degree | ASTM D2765 | % | ≥80 | >75 | |
electrical properties | volume resistivity | GB 1410-89 | Ω.cm | ＞1.0×1015 | |
| optical properties | light transmittance (after curing) （280-380nm） | GB/T2410-2008 | % | ≥90 | ≥90 |
light transmittance (after curing) (380nm～1100nm) | % | ≥91 | ≥91 | ||
| weather resistance | uv aging yellowing index (60kWh/m2 ) | ΔYI | ≥87 | ||
damp heat aging （DH1000h） | ΔYI | ≥85 | |||
introduction: fulian eva film series ethylene-vinyl acetate copolymer (eva) adds various necessary additives
made of, its main functions in the use of solar module packaging are: supporting and fixing solar cells;
increase solar transmittance; isolate harmful environmental factors; function of electrical insulation; function of heat conduction; relatively
strong adhesion and excellent weather resistance.
●1. excellent weather resistance, including resistance to high temperature, high humidity, uv and other characteristics.
●2. it has good adhesion with various materials such as glass, metal, and polymer backplane and maintains it for a long time.
●3.excellent light transmittance.
●4. good operability, easier to stack, short lamination time and high efficiency.
●5. easy to store. stored at room temperature, the adhesion of eva is not affected by humidity and water-absorbent film.
●6. low melting point, easy to flow, suitable for lamination process of various glass, such as patterned glass, tempered glass
glass, curved glass, etc.
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