In the industrial fields with extreme chemical, thermal, and mechanical challenges, simple corrosion resistance or high-temperature resistance are no longer sufficient . We upgrade and develop FEP resin high stress crack resistance to meet the demanding environments requirements.
Stress cracking refers to the phenomenon where the materials occur cracks under the influence of external or internal stress and environmental media.
It is highly concealed and highly destructive.
Good mechanical properties, wear resistance, fatigue resistance, and impact resistance.
Reduced internal residual stress
Low creep
Good low-temperature performance
Excellent chemical resistance
Excellent electrical insulation properties
Good processability
Electronics and electrical appliances: Insulation layers for wires and cables, integrated circuit packaging materials, high-frequency cables, transformer winding insulation materials, etc.
Chemical industry: Corrosion-resistant equipment such as chemical reactors, pipes, and valves.
Aerospace or energy sector: Electrical components for harsh environments.
Semiconductor: High stress crack resistance FEP resin is an important material for manufacturing critical components.
| No. | ITEM | UNIT | VALUE | TEST STANDARD |
|---|---|---|---|---|
| 1 | Appearance | Translucent particle | ||
| 2 | Melting Index (MFR) | g/10min | 4.1-8.0 | ASTM D2116 |
| 3 | Tensile strength ≥ | Mpa | 25.0 | ASTM D638 |
| 4 | Elongation ≥ | % | 330 | ASTM D638 |
| 5 | Relative Density | g/cm³ | 2.12-2.17 | ASTM D792 |
| 6 | Melting Point | ℃ | 255±10 | ASTM D3418 |
| 7 | Dielectric Constant(106Hz)≤ | / | 2.15 | ASTM D150 |
| 8 | Dissipation Factor(106Hz) ≤ | / | 7.0×10-4 | ASTM D150 |
| 9 | MIT≥ | Cycles | 40000 | ASTM D2176 |
With improved physical performance, UF-023RC is mainly used for wire & cable which require better stress crack resistance. Common applications including industrial robots wire and I. V. Cannula, etc.
