NINGBO INNO PHARMCHEM CO.,LTD. is committed to advancing the field of polymer science by providing cutting-edge chemical solutions. One such critical material is Chlorinated Polyethylene (CPE) 135A, which offers remarkable benefits as both a plasticizer and a toughening agent for PVC. Its unique properties allow for the creation of PVC products that are not only stronger but also more flexible, especially in challenging low-temperature environments.

PVC, a ubiquitous material, often faces limitations in flexibility and impact resistance, particularly at reduced temperatures. CPE 135A addresses these challenges by enhancing the low-temperature properties of PVC. This means that products like pipes, hoses, and automotive components made with CPE 135A will remain flexible and less brittle when exposed to cold conditions. This characteristic is vital for applications where performance must be maintained across a wide temperature range, directly relating to the benefit of CPE plasticizers for PVC.

Furthermore, CPE 135A contributes to reducing plasticizer migration. Plasticizers are often added to PVC to increase its flexibility, but they can sometimes leach out of the material over time, affecting its properties and potentially posing environmental or health concerns. CPE 135A, when used as a modifier or processing aid, helps to lock in flexibility without the significant risk of plasticizer migration, ensuring the long-term performance and safety of the PVC product. This is a key advantage when considering benefits of chlorinated polyethylene in sensitive applications.

As a toughening agent, CPE 135A significantly improves the impact strength of PVC. This is particularly important for rigid PVC applications such as window frames, siding, and conduits, where resistance to accidental impacts is crucial. By incorporating CPE 135A, manufacturers can produce PVC articles that are more resilient and less prone to cracking or breaking, thereby extending their service life. This aspect is fundamental to its role as an impact modifier for PVC.

The role of CPE 135A as a PVC processing aid is also noteworthy. It can improve the melt flow and fusion characteristics of PVC compounds, leading to smoother processing, reduced energy consumption, and a better surface finish for the final products. This efficiency in manufacturing, combined with the enhanced end-product quality, makes CPE 135A a highly cost-effective additive for PVC processors.

At NINGBO INNO PHARMCHEM CO.,LTD., we champion materials that offer tangible improvements. CPE 135A exemplifies this commitment by providing enhanced low-temperature flexibility, reducing plasticizer migration, and acting as a potent toughening agent. These combined benefits make it an indispensable additive for creating high-quality, durable PVC products that meet the demands of diverse industrial and consumer markets.