NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing high-quality chemical additives that enable the development of advanced material formulations. Chlorinated Polyethylene (CPE) 135A is a key component in creating superior PVC products, particularly for demanding applications in construction and automotive industries. Understanding how to leverage the CPE 135A properties and applications is crucial for achieving optimal results.

Formulating with CPE 135A requires careful consideration of its role as an impact modifier and processing aid. For rigid PVC products such as window profiles and pipes, CPE enhances impact strength, especially under challenging low-temperature conditions. This contributes significantly to the durability and reliability required in construction materials, where products must withstand environmental stresses. The ability to improve PVC impact strength with CPE is a primary objective in these formulations.

In the automotive sector, where materials must meet stringent performance standards for safety and longevity, CPE 135A proves highly beneficial. It can be used to enhance the toughness and impact resistance of interior and exterior plastic components, as well as in cable jacketing for its flame retardant and oil resistant properties. The improved weatherability also ensures that automotive parts maintain their integrity and appearance despite exposure to diverse climatic conditions. The use of weather resistant plastic additives like CPE is critical for automotive applications.

When formulating, the concentration of CPE 135A will vary depending on the desired properties and the specific PVC grade being used. Typically, it is added in amounts ranging from 5 to 15 parts per hundred parts of resin (phr). Adjusting the dosage allows manufacturers to fine-tune the balance between impact strength, flexibility, and processability. The improvement in enhancing PVC processing fluidity is often observed with proper incorporation of CPE.

Moreover, CPE 135A can be used in conjunction with other PVC additives, such as heat stabilizers and lubricants, to create synergistic effects. This allows for the development of highly specialized formulations tailored to specific end-use requirements. The versatility of CPE in blends makes it a key ingredient for creating advanced materials that push the boundaries of plastic performance. Finding cost effective PVC additives that also offer such formulation flexibility is rare.

In conclusion, Chlorinated Polyethylene (CPE) 135A is an essential tool for formulators looking to create advanced PVC products. Its ability to impart superior impact resistance, excellent weatherability, and improved processability makes it ideal for demanding applications in construction, automotive, and beyond. NINGBO INNO PHARMCHEM CO.,LTD. provides this high-quality additive to empower innovation in material science.