Mold silicone generally by base gum, crosslinking agent, catalysts, fillers, and additives of five components. Theoretically as long as there is in the first three components can be made into mold silicone, but in order to obtain a certain intensity, "packing" generally is a must, and "add agent" depending on the situation of. Usually base gum, crosslinking agent and the filler is made into a component, and the catalyst as a separate component. Than the catalyst composition and the main rubber components, generally between 1% - 3%, can be adjusted by adjusting the catalyst ratio of gel reaction speed.
Mold Structure Of Silica Gel
- Dec 03, 2016-