TPU - thermoplastic polyurethane elastomer (Thermoplastic polyurethanes).

basic concept:

1. The core group is a urethane-based polymer material, which is environmentally friendly and non-toxic.

2. It is solid at room temperature and can be plasticized by heating. Can be reused.

3. The hardness ranges from Shore 60 A to Shore 80 D.

4. Good elasticity, the elastic modulus of TPU is 10~1000Mpa.

5. The glass transition temperature is very low (usually it still has good physical properties at -20℃).

6. Good high temperature resistance (usually good physical properties can still be maintained at 80°C).

7. High mechanical strength: the product's bearing capacity, impact resistance and shock absorption performance are outstanding.

8. Wear-resistant, water-resistant, oil-ester-resistant and solvent-resistant

9. Under the action of high temperature, light and humidity microorganisms in nature, it will decompose relatively quickly.