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Details
ETFE film
1.Application：
Thickness 0.05-0.3mm，width can be customized；
2.Technical data sheet：
Item | Unit | Standard | test standard |
Thickness | um | 200 | DAJIA |
Width | mm | ||
Density | g/cm3 | 1.7 | |
Impurities | None | ||
Wrinkles | None | ||
Scratch,holes | None | ||
Dark lines | None | ||
Wrinkles,lines | None | ||
Surface flatness | mm | ±5 | |
Welting temperature | ℃ | 250～280 | |
high temp resistance | ℃ | ＜150 | |
Low temp resistance | ℃ | ＜负65 | |
Corona values | dyne | ＞42/32 | |
Tensile strengthMPa | MD | ≥50 | ASTM D638 |
Elogation at break% | MD | ≥65 | |
bending modulus | Mpa | ＞2500 | |
bending strength | Mpa | ＞84 | |
dielectric coefficient | 2.6 | ||
fire proofing grade | B1 | DIN4102 | |
light transmission | % | ＞95 | |
Weather resistance | Year | 25 ～ 35 |
3. Fetures：
(1) Weatherability - ultraviolet resistance, weatherability more than 30 years。
(2) Transmittance - high transparency, transmittance above 95%。
(3) Self - cleaning - The surface is very smooth, with good self - cleaning performance, dust, stains with the rain washed away。
(4)Incombustibility -- Light weight, high heat resistance, no burning.。
5. Application：
Commonly used in weatherproof industries such as adopted roofs and bridges, such as sports stadium stands, building cone roofs, casinos, revolving restaurant canopies, entertainment hall canopies, car parks, exhibition halls and museums. Such as Bird's Nest Stadium, National Swimming Centre, etc.
