CPE 135A Chlorinated Polyethylene Powder - 35±1% Chlorine Content, 1.22 g/ml Density for PVC Pipe Fittings
CPE 135A Chlorinated Polyethylene is a high-performance white powder engineered for industrial applications requiring superior impact modification and durability. This versatile material combines the properties of both plastics and rubber, making it ideal for demanding manufacturing environments.
- Odorless and non-toxic white or pale yellow powder formulation
- Excellent resistance to weathering, ozone, chemicals, oil, and flame
- Exceptional flexibility at -30°C with brittle temperature below -70°C
- High decomposition temperature above 160°C
- Superior miscibility with various polymers and resins
- Excellent colourable properties for custom applications
CPE 135A is specifically designed for plastic impact modification where superior impact strength, excellent low temperature performance, and high filler acceptance are required. This grade represents the industry standard for plastic impact modification applications.
- PVC door and window profiles
- Siding, sheet, and fencing systems
- Large pipe fittings and electrical conduit
- General purpose plastic modification
| Parameter | Unit | Value |
|---|---|---|
| Chlorine Content 135A | % | 35±1 |
| Heat of Fusion | J/g | ≤ 2.0 |
| Tensile Strength | Mpa | ≥6.0 |
| Residue on Sieve (0.9mm) | % | ≤2.0 |
| Shore Hardness (A) | % | ≤65 |
| Elongation | % | ≥600 |
| Density (25℃) | g/ml | 1.22 |
| Mooney Viscosity | ML(1+4) 125℃ | ≤96 |
| Colored Particles | 100g | ≤60 |
| Volatile Content | % | 0.75 |
Store in a cool, dry, and well-ventilated area to prevent moisture absorption. Avoid exposure to direct sunlight and contamination during storage and transportation. Recommended storage period is one year, with usability confirmed through testing after this period.
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