Manual silicon rubber Applications of manual silicon rubber: manual silicon is mainly used for model design of manual mold,PVC plastic molds, cement products, low melting point alloy molds,handicrafts,alloy toys, plastic toys,electronics,stationery,large-scale sculpture, reproduction of cultural relic, shoe sole molds, pad printing silicon allocation, Electronic equipment antivibration,etc. Features of manual silicon rubber, low shrinkage, high temperature resistance, no deformation, good elasticity. Basic description of manual silicon rubber: manual silicon rubber is a kind of liquid silicon, and the quality has nothing to do with the color. It consists of two components. Part A is a flowable liquid silicon rubber, add 2%~3% curing of the amount of the silicon, and mix them evenly. Then after vacuum-pumping the mixture, you can pour it into the mold frame. The silicon mold will cured in 2-3hours. FAQ for manual silicon rubber: How to deal with the bubbles during the mixing process? It depends on your practical situation. First you can deal the mixture with a vacuumizer if you have one; if no such machine, you can reduce the mixing ratio of the hardener from 4% to 1%-2%.Then in the prior period of the reaction of the mixture will be slower, then the air in the mixture will exhaust by itself for a longer curing time to release the bubbles. We can provide you the best quality concrete craftworks molding silicon rubber with competitive price and free demould technology! Any query PLS contact with Miss lanlam TEL: 0086.-755-85224692or Mobile:0086-18218413661 Website :www(dot)szrl(dot)net E-mail: hyb (at) szrl(dot)net