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Does platinum curing agent need secondary curing
10 Jun 2020
Platinum curing agent is a platinum bridging silicone bridging agent, which is widely used in food and medical grade silicone rubber products (baby products, pacifiers, kitchen supplies, medical silicone tubes, etc.). How do we need to understand that platinum vulcanizing agent needs secondary vulcanization during use? Many bosses don't know the circumstances under which secondary vulcanization is required, and what is the standard.
Does platinum curing agent need secondary curing
The silicone products cross-linked with platinum vulcanizing agent can meet the requirements of FDA. The products can have a variety of characteristics, including but not limited to non-toxic, odorless, high transparency and excellent yellow resistance. It usually does not require secondary vulcanization, and it can be completed in one vulcanization.
Note: If the low molecular content of the product is strictly required, it is recommended that a secondary vulcanization procedure be required. Make the product meet its standards.
Now if someone asks you whether platinum vulcanizing agent needs secondary vulcanization, do you know how to answer it? Remember that if the low molecular weight content of silicone products is strictly required, then secondary vulcanization must be carried out.
