ETFE resin+40

ETFE resin F40
ETFE is the polymer of ethylene and tetrafluoroethylene. It has the similar electrochemical property and more excellent mechanical characteristic.
Main Applications
It's widely used in acid resistance and alkali resistance injection products, electric wire, cable, valve lining and spray painting.
Properties
Performance
Unit
Measure
Physical property
Specific gravity
g/m³
1.73

Melting point
°C
270
merchanical property
Tensile strength
Mpa
45

Elongation at break
%
200-400

Compressive strength
MPa
49

Hardness

60

dynamic friction factor

0.4
Thermal property
Continuous supreme using temperature
°C
180

Distortion temperature
°C 1.8ZMPa
74

Coefficient of linear expansion*100,000
1/K
9.0-9.3
Electric Property
Volume resistance
Ω.cm
>10~17

Insulation destroy
voltage3.2mm
16

dielectric constant

2.4-2.6

Dielectric Loss Tangent(tanσ)
106HZ
<0.0005