| Customization: | Available |
|---|---|
| CAS No.: | 64754-90-1 |
| Formula: | [CH2-Chcl-CH2-CH2]N |
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CPE-135A is mainly used for PVC profiles, pipes, plates, PVC films and other PVC hard products. It is a thermoplastic elastomer made of chlorinated high density polyethylene; It has excellent elongation at break and excellent toughness; This product is a saturated thermoplastic resin with irregular structure. When mixed with PVC, it has good extrusion fluidity. It is suitable for PVC hard products and molded products.
Chlorinated polyethylene is a saturated polymer material, the appearance is white powder, it is non-toxic and tasteless, it has excellent weather resistance, ozone resistance, chemical resistance and aging resistance, and it has good oil resistance, flame retardancy and coloring performance. Good toughness (still flexible at -30C), good compatibility with other polymer materials, and high decomposition temperature.
| Parameter | Unit | Test Standard | CPE-135A |
| Appearance | -- | Visual Inspection | White Powder |
| Chlorine Content | % | -- | 35±2 |
| Surface Density | G/Cm³ | GB/T 1636-2008 | 0.50±0.10 |
| Sieve Residue (0.9mm Mesh) | % | RK/PG-05-001 | ≤0.2 |
| Volatile | % | RK/PG-05-003 | ≤0.4 |
| Residual (750ºC) | % | GB/T 9345-2008 | ≤5.0 |
| Tensile Strength | MPa | GB/T 528-2009 | 8-13 |
| Elongation At Break | % | GB/T 528-2009 | >800 |
| Hardness Shore A | -- | GB/T 531-2008 | ≤65 |
1.Excellent elongation at break and excellent powder fluidity;
2.Give PVC products good toughness;
3.Excellent hardness and tensile strength;
CPE135A has excellent flame retardancy and impact resistance, can increase the toughness and impact strength of PVC, and can be widely used in rigid PVC products such as PVC profiles, pipes and fittings, plates, wires, etc.
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