Customization: | Available |
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CAS No.: | Na |
Formula: | Na |
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Application:
Extruding material, with good stress cracking resistance, mainly used for insulation and jacket of wire & cable, tubing and film.
Technical index:
NO. | Item | Unit | Value | Test Method |
1 | Melt Flow Rate(MFR) | g/10min | 8.1-12.0 | ASTM D2116 |
2 | Breaking Strength ≥ | MPa | 21.0 | ASTM D638 |
3 | Elongation ≥ | % | 300 | ASTM D638 |
4 | Melting Point | ºC | 265±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):40-100
DRB:1.0-1.03
Extrusion Speed:50-80m/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.