Customization: | Available |
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CAS No.: | Na |
Formula: | Na |
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Application:
Extruding material, mainly used for the insulation and jacket of high speed and thin wire & cable.
Technical Index:
NO. | Item | Unit | Value | Test Method |
1 | Melt Flow Rate(MFR) | g/10min | 20.1-27.0 | ASTM D2116 |
2 | Breaking Strength ≥ | MPa | 18.0 | ASTM D638 |
3 | Elongation ≥ | % | 280 | ASTM D638 |
4 | Melting Point | ºC | 255±10 | ASTM D3418 |
5 | Specific Gravity | / | 2.12-2.17 | ASTM D792 |
6 | Dielectric Constant(106Hz) ≤ | / | 2.15 | ASTM D150 |
7 | Dissipation Factor(106Hz) ≤ | / | 7.0x10-4 | ASTM D150 |
Recommended processing conditions:
Extruding Machine L/D: 25:1-30:1
Screw Compression ratio: 3:1
Equilibrium Ratio (DDR):120-150
DRB:1.0-1.03
Extrusion Speed:100-160m/min
It is corrosive to most metals, and anti-corrosion materials are suggested for the extruding machines,such as:HAC-276
Package: It is packed in PE bag and put in paper drum or in double-layer reinforced plastic bag, net wt. 25kgs/package.
Storage: Stored in clean, cool and dry places; avoid direct sunlight, moisture and dust.