high quality pvc film making machine is widely used in various fields with excellent performance, what are the components of high quality pvc film making machine?

The raw material of high quality pvc film making machine is natural rubber emulsion, and its main component is latex containing high molecular polymer.

high quality pvc film making machine Performance characteristics:

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

2.high quality pvc film making machine is a kind of crystalline rubber, which is stretched to form crystallization under the action of external force. High self-compensating strength; The average molecular weight is large and the mechanical strength is high.

3.high quality pvc film making machine has good processing performance 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, and high quality pvc film making machine 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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