CPE135B Chlorinated Polyethylene 36.2% Content for Plastic Doors, Windows & Pipes with 9.5 MPa Tensile Strength
Price:
Negotiable
MOQ:
1Ton
Delivery Time:
Negotiable
Brand:
RUNYE
Product Description
CPE135B Chlorinated Polyethylene for Plastic Manufacturing
CPE135B is a high-performance chlorinated polyethylene material specifically formulated for manufacturing plastic doors, windows, and pipes. This thermoplastic elastomer offers exceptional mechanical properties and processing versatility.
Key Features & Benefits
- High molecular weight with excellent mechanical properties
- General-purpose impact modifier for both hard and soft plastic products
- Low plasticizing temperature and Mooney viscosity (75-85 ML1+4@121°C)
- Excellent processing performance and compatibility
- Superior weather resistance, flex resistance, and flame resistance
- Can be blended with various rubbers including CR, CSM, NBR, EPDM, and SBR
Technical Specifications
| Parameter | Test Method | Value | Standard |
|---|---|---|---|
| Appearance | - | White powder | - |
| Chlorine Content | GB/T7139 | 36.2% (36±1%) | - |
| Heat of Fusion | HG/T2704-2010 | 1.0 J/g | ≤ 2 J/g |
| Volatiles | GB/T2914 | 0.2% | ≤ 0.4% |
| Hardness (Shore A) | GB/T531 | 56 | ≤ 60 |
| Tensile Strength | GB528 | 9.5 MPa | ≥ 8.0 MPa |
| Elongation at Break | GB528 | 730% | ≥ 700% |
| Mooney Viscosity | HG/T1232 | 77 | 75-85 |
Applications & Formulations
Primary Applications: Special synthetic rubber, modifier for general synthetic rubber, solubilizer
Formulation Examples:
• CPE135B + Crosslinking agent: Flame retardant wire/cable sheaths, sealing strips
• CPE135B + CR: Flame retardant wire/cable jackets, transport belts, automotive hoses
• CPE135B + NBR: Oil-resistant wire/cable jackets, hoses, sheets, seals
• CPE135B + EPDM + Flame retardant: Flame retardant wire/cable insulation, waterproof membranes, automotive seals
• CPE135B + Crosslinking agent: Flame retardant wire/cable sheaths, sealing strips
• CPE135B + CR: Flame retardant wire/cable jackets, transport belts, automotive hoses
• CPE135B + NBR: Oil-resistant wire/cable jackets, hoses, sheets, seals
• CPE135B + EPDM + Flame retardant: Flame retardant wire/cable insulation, waterproof membranes, automotive seals
Packaging & Storage
Packaging: Polyethylene plastic bags with outer woven plastic bag packaging
Storage: Store in dry, ventilated warehouse. Avoid contact with acids, alkalis, and corrosive materials. Prevent moisture, heat, fire, and corrosion.
Storage: Store in dry, ventilated warehouse. Avoid contact with acids, alkalis, and corrosive materials. Prevent moisture, heat, fire, and corrosion.
Processing: Can be formed using standard rubber processing equipment and technology.
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Company
Zhengzhou Runye Chemical Co., Ltd
Location
11th floor, Leding Square, Power Plant Road, Zhongyuan District, Zhengzhou, Henan, China