Customization: | Available |
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CAS No.: | 9002-86-2 |
Formula: | C2h3cl |
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Based on pvc resin,it is a granular material made by mixing, plasticizing, and granulating with plasticizers, flame retardants, stabilizers, and cold resistant additives. PVC plastic has good dielectric properties and is widely used in the insulation layer of wires and cables, as well as in the manufacture of electrical equipment.
Good insulation;
PVC plastic has weather resistance;
Chemical corrosion resistance;
Plasticity and flexibility;
Insulation and jacketing materials for fiber optic cables;
Widely used in pvc pipes, window profiles, films, sheets, tubes, shoes, fittings;
Properties | Units | Detection Method |
Typical Value | ||
Density | g/cm3 | GB/T 1033.1 | 1.23 | ||
Tensile strength | MPa | GB/T 1040.3 | 15.4 | ||
Elongation at break | % | GB/T 1040.3 | 456 | ||
After ageing in air oven | MPa | GB/T 8815 | 14.7 | ||
100±2ºC×240h | |||||
Tensile strength | |||||
Maximum variation for tensile strength | % | -5 | |||
Elongation at break | % | 414 | |||
Maximum variation for elongation at break |
% | -9 | |||
Mass loss | g/m2 | 36.6 | |||
Hot deformation 121ºC×1h | % | GB/T 8815 | 58 | ||
Stabilization time at 200ºC | min | GB/T 8815 | 105 | ||
Low temperature brittleness test | ºC | GB/T 5470 | Pass | ||
Oxygen index ( A ) | -- | GB/T 2406.2 | 26 | ||
Volume resistivity at 20ºC | Ω•m | GB/T 8815 | 2.1×1010 | ||
Break down voltage | MV/m | GB/T 1408.1 | 22 |
Postion | Barrel Zone1 | Barrel Zone 2 | Barrel Zone 3 | Barrel Zone 4 | Head and Mold | |||||||
Temperature(ºC) | 170±10 | 180±10 | 190±10 | 195±10 | 190±10 |