As the global polymer industry continues to pursue higher performance, better processability and greater cost efficiency, CPE 135B has become a widely recognized grade of chlorinated polyethylene for rubber and plastic applications. With stable chlorine content, excellent elasticity and good compatibility, CPE 135B meets the demands of modern manufacturing in wire & cable, rubber products, soft PVC compounds and modified engineering plastics.
CPE 135B is a saturated elastomer produced through controlled chlorination of high-density polyethylene. It appears as a white, free-flowing powder with stable physical and chemical properties. Compared with general-purpose grades, CPE 135B offers superior elasticity, low-temperature flexibility and aging resistance, making it especially suitable for products requiring long-term durability and softness. It also shows strong resistance to weathering, chemicals, oil and ozone, effectively extending the service life of end products.
In industrial applications, CPE 135B is widely used in wire and cable insulation and sheathing, rubber hoses, sealing strips, soft PVC products, automotive parts and composite modified materials. It improves the toughness, elasticity and processing stability of formulations, reduces brittleness at low temperatures, and enhances overall mechanical performance. With uniform dispersion and stable melt flow, it supports efficient extrusion and molding, helping manufacturers improve product consistency and reduce production defects.
In recent years, with the steady development of infrastructure, new energy cables, automotive materials and consumer goods, global demand for high-quality elastomer modifiers has continued to rise. CPE 135B, as a high-performance general-grade product, has been increasingly adopted in overseas markets including Africa, Southeast Asia, the Middle East and South America. Its reliable quality, stable supply and competitive cost make it a preferred choice for international buyers.
Supported by advanced production technology and strict quality control, high-quality CPE 135B is helping global customers upgrade their products and enhance market competitiveness. With the continuous expansion of downstream industries, CPE 135B will maintain strong growth momentum and play a more important role in the global rubber and plastic industry.
Shandong Bangtai Petrochemical Group
Post time: Apr-07-2026
