RTV Silicone Rubber Technology Introduction

Silicone technology features

　　① Temperature: high temperature (above 400 degrees can), low temperature; metal craft glue to cool slowly.

　　② performance: good fluidity, low viscosity, low shrinkage easier to operate.

　　③ flexibility: Rally good, made ??out of the mold deformation.

　　④ not toxic, environmentally friendly, no harm to human body. Note: To fit the hardness silicone crafts product,

　　Silicone technology operations

　　A material preparation: white liquid silicone, curing agent, silicone oil

　　B mold opening method: package mold, rinse the mold, filling the mold three kinds

　　Note C operating process

　　Ⅰ silicone oil added to make the amount of certainty (preferably not more than 5%), silicone oil can cause excessive silicone products will reduce the number of turning model, Rally poor tear strength was reduced, salinity, decline in the quality of intolerance and aging phenomenon.

　　Ⅱ gel and curing agents to stir, to prevent uneven curing, resulting in product quality.

　　Ⅲ before making the mold release agent to be added, it should also pay attention to play the release agent to spread evenly. To copy the model of the product or for grinding or polishing, to prevent the products made ??out of silicone rubber surface is not smooth, beautiful.

　　IV To participate in the reaction of colloidal vacuum advance or discharge bulbs, handling time not too long, about 2-3 minutes to prevent uneven curing, unsightly, decline in product quality and so on.