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FEP tube
1.a long endurance under th teperature of -85°C -205°C ;Tentativ operation under-200°C -250°C;
2.Its inact resistance,distortion resistance,flexibility under low temperatre are excellent;
3.Its crystal degree changes with the thermal processing temperature, and better molding processing;
4.It's non-toxic,non-viscous,electrical insulation,its wear resistance,chemical stability and atmosphere aging resistance are al as well as PTFE;
5.It also can be colored, and waste recycling;
The molding process of FEP includes mould pressing ,transmission molding , injection,extrusion,thermal molding, mechanical molding,etc.
MODEL | EW-1 |
Appearance | transparent |
MFR(g/10min °C): | 2.1-4 |
Tensile strength(Mpa)≥ | 25 |
Elongation at break (≥%) | 300 |
Melting point | 265±10 |
Thermal stress cracking | no |
S.S.G | 2.12-2.17 |
Volatile(≤%) | 0.1 |
Dielectric constant (106Hz) | 2.15 |
Dielectric loss tangent (106Hz) | 7.0×10-4 |
fep of fep tube