Description

Polyethylene, Chlorinated is a high-performance, halogenated polymer derived from polyethylene, where chlorine atoms are introduced onto the polymer chain to impart enhanced chemical and physical properties. This modification significantly improves its flame retardancy, oil resistance, and compatibility with a wide range of other polymers and additives, making it a critical component in advanced material formulations. It is essential for manufacturers in the plastics, coatings, adhesives, and cable industries seeking to enhance product durability and safety.

Application

• As a primary component or additive in flame-retardant cables and wire coatings.
• As a compatibility enhancer and impact modifier in PVC (polyvinyl chloride) blends and other polymer alloys.
• In the formulation of adhesives, sealants, and caulks requiring improved chemical and moisture resistance.
• As a base resin for protective coatings and paints, particularly for metal and concrete surfaces.
• Used in the production of flexible films and sheets with enhanced weatherability and low-temperature properties.
• As a viscosity index improver and tackifier in certain specialty lubricants and greases.

Basic Information

Product Name	Polyethylene, Chlorinated
CAS No.	63231-66-3
Molecular Formula	(C₂H₄)ₙ·Clₓ
Molecular Weight	Varies by chlorination level
Synonyms	Chlorinated Polyethylene (CPE); Chlorinated Polyethylene Resin; CPE Rubber; Polyethylene Chloride; Polythene, chlorinated; Hostapren; Tyrin; Dow CPE; Elaslen
EINECS	Contact for details

Quality Control

Our Chlorinated Polyethylene is manufactured under a stringent quality management system. Each batch undergoes rigorous testing for key parameters including chlorine content, thermal stability, viscosity, and residual moisture to ensure consistent performance and batch-to-batch uniformity. Certificates of Analysis (COA) detailing these specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, heat, and open flames.

Specification

Item	Specification
Appearance	White to pale yellow granules or powder
Chlorine Content	25% - 45% (Various grades available)
Volatile Content	≤ 0.5%
Thermal Stability (180°C)	≥ 30 min
Ash Content	≤ 0.1%
Melt Flow Rate (190°C, 2.16 kg)	0.5 - 10 g/10min
Density	1.10 - 1.25 g/cm³

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.