What factors should be considered when using rubber seals?
2019-11-25 10:50:35
Add reinforcing agent (such as graphite, calcium carbonate powder, etc.), filler (including silica gel, etc.), vulcanizing agent, vulcanizing accelerator and protective agent to rubber raw materials suitable for working conditions. Then put it into a rubber kneader, mix it, and put it into a rubber kneader with the desired
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