Thermoplastic rubber TPEE has unparalleled characteristics of high toughness, high wear resistance, wear resistance, acid and alkali resistance, low temperature resistance, aging resistance and other excellent properties of other elastoplastic materials. However, due to the current production monopoly of overseas enterprises and high price, its application was once limited, especially in China. Recently, however, due to the adjustment of China's industrial layout, the pursuit of perfect quality equipment is becoming more and more obvious. Compared with other thermoplastic rubber, its sales market share has increased rapidly in recent years, and its application field is becoming more and more common. Let's take a look at the advantages and applications of TPEE raw materials.

1. What is the material of TPEE?

TPEE(thermosetting polyester elastomer material) is an embedded polymer with a polyester hard segment and a polyether soft segment. Among them, polyether soft segment and uncrystallized polyester produce hard segment of amorphous polyester, and some crystallization produce crystal microzone, which plays the role of physical and chemical crosslinking point. TPEE has the ductility of vulcanized rubber and the compressive strength of rubber products; Soft segments confer malleability, making them plastic-like; Hard segments confer production and processing characteristics that make them like plastics; Compared with rubber products, it has stronger production characteristics and longer service life; Compared with engineering materials, it has high hardness, stronger flexibility and dynamic physical properties.

Advantages and applications of TPEE raw materials

Ii. Advantages of TPEE raw materials:

1. Excellent stress relaxation and fatigue resistance, excellent physical properties;

2. Destructiveness and high quality ductility of regulator at ultra-low temperature.

3. Strong chemical resistance, good alkaline resistance, resistance to various organic solvents (160℃);

4. Simple production and processing, high quality color; With ABS, PC, PVC adhesion molding;

5. Recyclable, cost saving.