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Treatment of common abnormal problems in thermal vulcanization process-unfamiliar silicone rubber

14 Jul 2021

Treatment of common abnormal problems in thermal vulcanization process-unfamiliar silicone rubber

Treatment of common abnormal problems in thermal vulcanization process_The first two issues shared the causes and solutions of local non-stick and foaming phenomenon. Today, let’s share another common problem in thermal vulcanization process-the silicone rubber is not well-developed. This generally refers to Add platinum vulcanizing agent compound.

1. During rubber mixing, if the peroxide vulcanizing agent was not cleaned in time after the previous time, the solution was to clean the rubber rollers of the rubber mixer with water and alcohol before mixing or use raw rubber in the mixing Repeated several times in the rubber machine, the above methods are all to remove the peroxide left in the last rubber mixing.

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