With the features of etfe film, weather resistance, transparency and excellent mechanical strength, etfe film is widely used for architectural purposes for solar-cell, roofing material, agriculture film, etc. The highest mechanical strength in fluorine resin about 120 , , the elongation is the largest. Excellent radiation resistance in fluorine resin. Excellent incombustible properties (limit oxygen index 31vol%, ul94v- 0). Usually, it is not corroded by acid, alkali, or organic solvents.
