Shandong AXAChem Co.,Ltd CPE Series: High-Performance Impact Modifiers for PVC Profiles, Boards, and Pipes

At Shandong AXAChem Co.,Ltd, Chlorinated Polyethylene stands as one of our flagship plastic processing aids, specially designed to enhance the impact resistance, weatherability, and processing efficiency of rigid PVC products. Our CPE portfolio includes three core grades—135A, 135B, and 135C—each tailored to meet the distinct requirements of profiles, boards, and pipes used across the construction, infrastructure, and industrial sectors.

CPE 135A is our most widely adopted grade, functioning as a premium impact modifier for rigid PVC. With a chlorine content of 35%±2% and low melt viscosity, it ensures excellent compatibility and uniform dispersion within PVC formulations. This grade is ideally suited for PVC window and door profiles, decorative boards, and drainage pipes, where it significantly improves low-temperature toughness, surface gloss, and long-term weather resistance without compromising processing speed or efficiency.CPE 135B belongs to the specialty synthetic rubber category and offers a balanced combination of flexibility and mechanical strength. Featuring moderate molecular weight and outstanding processability, it is particularly effective in applications demanding enhanced elasticity and durability. CPE 135B is widely used in PVC boards, sheet materials, and pipe products that require superior resistance to deformation, aging, and environmental stress cracking.

All Shandong AXAChem Co.,Ltd CPE products are manufactured under strict quality control in compliance with industry standard. Our white powder products feature low volatile matter, minimal sieve residue, and high tensile strength, ensuring consistent performance in downstream production. By effectively promoting PVC plasticization and reducing processing energy consumption, our CPE series helps manufacturers achieve higher output with lower costs.

Backed by Shandong AXAChem Co.,Ltd's technical expertise and reliable supply chain, our CPE grades continue to earn the trust of PVC processors nationwide and beyond. We are committed to delivering precision-engineered processing aids that empower our clients to produce profiles, boards, and pipes of the highest quality.