ECTFE Fluoropolymer Film
Product Feature:
Heat Resistance
· Continuous service temperature : -200 to 150℃(-328to 300℉)
· Melting range:240℃(464℉)
· Heat sealable
Chemical Resistance:
· ECTFE film is stable to almost all chemicals and solvents. It also has low permeability to liquids, gases, moisture, and organic vapors.
· It also has low permeability to liquids, gases, moisture, and organic vapors.
Flame Resistance
· ECTFE films is flame retardant material with limited oxygen index (LOI) >52%.
· Film auto-ignition temperature>650℃
Weatherability
· ECTFE film can withstand long-term outdoor exposure without changing its performance.
· High transmittance of ultraviolet and all, but far, infrared.
Mechanical Toughness
· Superior anti-stick and low frictional properties, Hydrophobic, oleophobic.
· High resistance to impact and tearing.
Electrical properties
· High dielectric strength, over 30 kV/mm for1mm film.
· No electric tracking, non-wettable, and non-charring
· Very low dielectric constant, dissipation factor, and stable temperature change among solid insulating materials.
Table 1: Typical Properties of QMT ECTFE Fluoropolymer Film
Items |
Unit |
Value |
Gauge |
μm |
12.5-500 |
Width |
mm |
50-1600 |
Density |
|
2.12-2.17 |
Melt Point |
℃ |
240 |
Continuous Service Temperature |
℃ |
150 |
Tensile Strength(MD/TD) |
Mpa |
>20 |
Elongation at break (MD/TD) |
% |
>200 |
* The above values are indicative and not guaranteed.