Chlorinated Polyethylene (CPE) 135A: Enhancing PVC and Rubber Performance
Discover the impact modifying power and versatile applications of CPE 135A for your plastic and rubber needs.
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Chlorinated Polyethylene 135A
Chlorinated Polyethylene 135A is a high-performance thermoplastic elastomer derived from chlorinated high-density polyethylene (HDPE). It serves as a critical impact modifier for PVC, significantly improving its toughness, flexibility, and processing characteristics. Beyond its role in PVC, it functions as a synthetic rubber with excellent comprehensive properties.
- Enhance PVC products with superior impact resistance and low-temperature flexibility. Using CPE 135A for PVC impact modification leads to more durable end products.
- Benefit from excellent weather resistance and aging properties, ensuring longevity for materials exposed to environmental factors.
- Improve extrusion flow and processing ease when blending with other polymers, making manufacturing processes more efficient.
- Achieve desired flame retardancy and chemical resistance, making it suitable for demanding applications in various industries.
Key Advantages
Enhanced Durability
CPE 135A significantly boosts the impact strength and toughness of PVC, making products less prone to breakage. This contributes to the overall durability of plastic products.
Superior Weatherability
With excellent resistance to ozone, UV light, and general weathering, CPE 135A ensures materials maintain their integrity and appearance over time, a key benefit for outdoor applications.
Versatile Application Range
Its compatibility with various polymers like PE, ABS, and natural rubber, coupled with its inherent properties, allows for widespread use in industries from construction to automotive.
Key Applications
PVC Modification
As a leading PVC impact modifier, CPE 135A is vital for producing high-quality PVC window profiles, pipes, fences, and siding, leveraging its low-temperature flexibility.
Wire and Cable Jacketing
Its oil resistance, heat resistance, and flame retardancy make it an excellent choice for wire and cable jacketing and insulation, ensuring safety and performance.
Hoses and Automotive Parts
CPE 135A provides the necessary toughness and fluid resistance for automotive hoses, boots, and various rubber products used in demanding environments.
Industrial Films and Profiles
Used in extruded profiles and films, its blendability and improved physical properties contribute to the performance and longevity of these industrial components.