At NINGBO INNO PHARMCHEM CO.,LTD., we emphasize the importance of material properties that ensure long-term product performance, especially in challenging environments. Chlorinated Polyethylene (CPE) is a standout additive for PVC, prized for its exceptional weather resistance and remarkable low-temperature flexibility. These dual advantages are critical for a wide range of applications, from construction materials to automotive components.

The weather resistance of CPE for PVC is a significant factor in its widespread adoption for outdoor applications. Unlike many standard polymers, CPE maintains its structural integrity and visual appearance when exposed to UV radiation, ozone, and varying humidity levels. This resilience prevents premature degradation, cracking, and discoloration, ensuring that products like PVC siding, window profiles, and fencing retain their performance and aesthetic appeal over extended periods. The robust nature imparted by Chlorinated Polyethylene impact modifier for PVC is invaluable for these uses.

Complementing its outdoor durability is CPE's outstanding low temperature flexibility of chlorinated polyethylene. This characteristic ensures that PVC products remain ductile and resistant to impact even in frigid conditions. For instance, PVC pipes and fittings used in colder climates or exposed to significant temperature fluctuations will not become brittle and prone to fracture. This is a key differentiator, enhancing the reliability and safety of the final products.

The combined effect of these properties significantly contributes to the overall impact strength of PVC products. When subjected to physical stress at any temperature, the material is better equipped to absorb and dissipate energy. Understanding the detailed CPE 135A impact modifier properties highlights how these attributes work synergistically.

As a cost effective PVC additive and a valuable PVC processing aid, CPE offers a comprehensive solution for manufacturers. It not only upgrades the end-product's performance through superior weatherability and flexibility but also contributes to manufacturing efficiency. NINGBO INNO PHARMCHEM CO.,LTD. is proud to supply high-quality CPE that embodies these essential properties, enabling our clients to create superior and resilient PVC products for diverse global markets.