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Operating Instructions for manual molding silica rubber--Perfusion Molding-HongYe silicone Date:2013-04-23


Step One:Take 100g of part A and add 2g of part B and mix the manual molding silica rubber and curing agent evenly.

Notes:Moulding silica rubber is a kind of flowing liquid and it contains two parts. Part A is a kind of white flowing liquid and part B is the curing agent. Remember to mix part A and part B evenly, otherwise the manual molding silica rubber will be partly solidified and this will give birth to difficulties in your final operation. What’s more, the finished moulds will meet a short life. All of these will cause a waste of silica rubber.

Step Two:vacuum pumping

Without exception, this step takes less than 10 minutes. Otherwise, it will cause cross linking reaction, and no more further steps will be available.

Step Three:Perfusion Molding operation

The perfusion molding is an easy way to make molds, it’s Slowly and evenly perfuse the mixed manual molding silica rubber into the square frame. After the cross linking reaction.  

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TypeInfo: Silicone Usage

Keywords for the information:molding silicone  molding silicon rubber  molding silicon 

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