CPE、CM由于其分子结构中不含双键，氯原子在大分子上呈无规则的分布，使CPE、CM材料具有一系列优良性能：
1、优良的耐老化性、耐臭氧性和耐候性能；
2、优良的耐化学药品性，耐酸、碱腐蚀性，以及良好的耐溶剂性；
3、良好的柔韧性和高弹性；
4、良好的耐燃性、耐油性；
5、优良的电气性能、高绝缘和耐电弧性；
6、优良的着色性能和沾着性；
7、与其它高分子材料（塑料和橡胶）有着良好的相溶性，素有高分子“万精油”之称；
8、高比例填充各类填料的性能。
CPE、CM的以上优良性能，使它具有十分广泛的用途，CPE可与PVC、PP、ABS、CPVC、PE、PC、PV等各种塑料掺混，从而改善各种塑料的抗冲击性、耐寒性、耐老化性、耐候性、耐燃性，提高填料的填充性能。以上各类CPE的共混改性塑料，主要用于电线包皮、电缆护套、绝缘带等电气制品，以及生产各种高强度塑料管材、板材、包装材料、屋面防水卷材、磁性材料等。
CM可单独作为特种橡胶使用，也能与其它橡胶（如天然胶、丁苯胶、丁腈胶、氯丁胶、乙丙胶等）掺混并用，主要用于中、低压电线，船用电缆，家用电器、电缆和各种胶管、胶带、胶板、密封材料等。

CPE、CM has a series of good performance because of its molecular structure with no double linkage and chlorine atoms of non rules in big molecule:
1. Good age resistance, anti-ozone and weather resistance;
2. Good resistance to chemicals, acid and alkali corrosion, and a good solvent;
3. Good flexibility and high elastic
4. Good flame and oil resistance
5. Good electrical properties、high insulation resistance and arc;

6.Good chromatic adn touch;

7. Freely solvent with other polymers(plastic and rubber),known as the “essential” polymer;
8. High rate filling of various fillers.
With the above excellent properties, CPE、CM has a various usages. CPE can mix with all kinds of plastics, such as PVC, PP, ABS, CPVC, PE, PC and PV etc .And it can improve the shock resistance, cold resistance, ageing resistance and weather resistance, resistance to flammability and improve the performance of filling packaging. Above the blend of CPE, mainly used for wire wrapper, wire cable sheath, insulation, electrical products, and produces all kinds of high-strength plastic pipes, plates, packaging materials, roof waterproofing materials, magnetic materials, etc.
CM can be used for special rubber separately and also can mix with other rubber (such as natural rubber, styrene butadiene rubber, butadiene-acrylonitrile rubber, neoprene and FPDM rubber etc), which is mainly used for low and medium voltage wires, cables, domestic appliances, Marine cable and various hose, tape, glue plate, sealing mate