rubber refiner is widely used in various fields due to its excellent performance. What are the components of rubber refiner?

The raw material for rubber refiner is natural rubber emulsion, which is mainly composed of latex containing high polymer.

rubber refiner Features:

1. Good elasticity, elastic modulus of 3-6MPa;

2.rubber refiner is a type of crystalline rubber that forms crystals when stretched under external force. High self-compensating strength; The average molecular weight is large and the mechanical strength is high.

3.rubber refiner has good processing properties due to its wide molecular weight distribution. It has good dispersion and co-solubility with the compounding agent, is easy to use with fillers and most other rubbers, and is easy to process and paste.

4. It has good air permeability, cold resistance, electrical insulation and heat insulation.

5. Aging resistance is the fatal weakness of natural rubber.

6. The molecular chain does not contain polar groups, rubber refiner is a non-polar rubber. Resistant only to some polar solvents. So its oil resistance is very poor. Good resistance to alkaline, but not strong acid.

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