FEP Resin For Wire Insulation Application
Quality Specification of FEP Resin for Wire Insulation Application DS601:
1:Appearance: Translucent Particles
2:Melting Index:2.1-4.0 g/10min
3:Tensile Strength 27Mpa Min
5:Package: 25kg per Bag
FEP Resin Thermal properties
It has excellent resistance to high temperature and low temperature. The long term service temperature is -85 ℃. Even under the condition of -200 ℃ 260 ℃, its performance will not be extremely bad. Its heat resistance is lower than that of PTFE and the melting point of PCTFE. PFEP varies with the composition of the copolymers. For example, the melting point of PFEP with 1.5% hexafluoroethylene is 288 ℃. The embrittlement temperature is -90 ℃ TG is 130 ℃, the load deformation temperature is 72 ℃ at 0.46 MPa, and the thermal conductivity is 1.926 × 107W / m K at 1.9 MPa. The linear expansion coefficient varies with temperature.
Quality Specification of FEP Resin for Wire Insulation Application DS601
Translucent particles,without impurities such as metal debris and sand,containing visible black particles percentage point less than 2%
Elongation at break ≥
Heat stress Cracking Resistance
Main Applications of FEP Resin for Wire Insulation Application DS601
FEP Resin DS601:Heatstress cracking resistant plastics,mainly for wire insulation layer,thin-walled tube.
The processing temperature should not exceed 420C,to prevent toxic gas from releasing.