CPE135B Chlorinated Polyethylene for Wire and Cable - 36.2% Chlorine Content, 75-85 Mooney Viscosity
Price:
Negotiable
MOQ:
1Ton
Delivery Time:
Negotiable
Brand:
RUNYE
Product Description
CPE135B Chlorinated Polyethylene for Wire and Cable
CPE135B is a specialized chlorinated polyethylene elastomer designed specifically for wire and cable manufacturing applications. This thermoplastic material offers exceptional processing characteristics and performance properties.
Key Features and Benefits
- Excellent flex resistance and weather resistance properties
- Superior flame resistance for enhanced safety
- Low plasticizing temperature and Mooney viscosity (75-85 ML1+4@121°C)
- Compatible with natural rubber and synthetic rubber in any ratio
- Random, saturated thermoplastic elastomer with minimal crystallization
Technical Specifications
| Parameter | Value | Standard |
|---|---|---|
| Appearance | White powder | - |
| Chlorine Content | 36.2% (36±1%) | GB/T7139 |
| Heat of Fusion | 1.0 J/g (≤ 2 J/g) | HG/T2704-2010 |
| Volatiles | 0.2% (≤ 0.4%) | GB/T2914 |
| Hardness (Shore A) | 56 (≤ 60) | GB/T531 |
| Tensile Strength | 9.5 MPa (≥ 8.0 MPa) | GB528 |
| Elongation at Break | 730% (≥ 700%) | GB528 |
| Mooney Viscosity (ML1+4@121°C) | 77 (75-85) | HG/T1232 |
Applications
Widely used in wire and cable manufacturing, including insulation layers for various oil-resistant parallel flexible wires (HPN type wires), consumer appliances (electric heaters, cookers, air conditioners, refrigerators), and as a special rubber substitute for neoprene. Also suitable for plastic doors, windows, and pipe production.
Packaging & Storage
Available in 25kg bags or 500kg bags with neutral packaging options. Store in dry, ventilated warehouses with stacking height not exceeding 10 bags.
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Company
Zhengzhou Runye Chemical Co., Ltd
Location
11th floor, Leding Square, Power Plant Road, Zhongyuan District, Zhengzhou, Henan, China