shoe sole molds(made of manual mould silicone rubber)

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if you need more information ,you can contact with Miss Ava,

Two causes lead to this problem: 1 Inexact mixing ratio, not to weigh following the standard ; 2 The mixture of the silicone and catalyst is not mixed evenly. You should avoid this kind of problem ,otherwise there will be a waste of silicone mold.

what should you do for imcomplete curing after the mold is finished?

FAQs of the shoe sole mold silicone :

Note: The time for vacuum-pumping should be less than 35 mins ,otherwise, once the silicone rubber has cross-link reaction during vacuumizing, it will not be operated.

Manual mold silicone is a flowable liquid, and the quality has nothing to do with the color. It consists of two component. Part A is a flowable liquid silicone rubber, part B is the curing agent. Firstly, after your previous work of dealing with the original model, take some liquid silicone rubber , add 2%-3% curing agent of the amount of silicon, and mix them evenly. Then after vacuum-pumping the mixture, you can pour it into the mold frame. The silicone mold will cured in 2-3 hours.

Operation Instruction of shoe sole mold silicone:

Manual mold silicone rubber is mainly used for model design of manual mold, PVC plastic molds, cement products, low melting point alloy molds, alloy toys, plastic toys, electronics, handicrafts, stationery, large-scale sculpture, reproduction of cultural relic, shoe sole molds, pad printing allocation, Electronic equipment antivibration, and so on.

Application of shoe sole mold silicone:

Features of RTV-2 manual molding silicon rubber
Low shrinkage, no deformation, good elasticity, high duplication times, etc.