What is the use of pressure in rubber vulcanization

06/03/2024
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General rubber products in the vulcanization to apply pressure, the purpose is to.
1) to prevent products in the vulcanization process to produce air bubbles, improve the densification of the rubber.
2) so that the rubber is easy to flow and fill the mold groove
3) Improve the adhesion between the rubber and the rubber material
4) help to improve the physical and mechanical properties of vulcanization