How to Make chocolate/cake/candy/sugar mold with  liquid silicone rubber? 

Operation instructions :

Step 1: prepare the original molds 

Prepare an perfect original mold and clean it totally before operation .

Notes:Make sure your original molds and operation tool is cleaned up totally to avoid uncure problem .

Step 2: Take 100 G part A and 100 G part Band mix them evenly.

Notes: Addition cure mold making silicon rubber is two part flowing liquid , Please follow the step strictly:

1.Weigh the two part exactly by electronic weight.

If any part is not in exac weight , it may cause changes of hardness , or even cause uncure problem.

2.Mix part A and part B evenly.

Otherwise the silicon rubber will be partly solidified and this will give birth to difficulties in your final operation. What’s more, the finished molds will meet a short life. All of these will cause a waste of silicone rubber.

Step 3: 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 4: Pouring casting or Brush operation

Notes:

1. For simple pattern products we suggest use pouring way , which will be very easy to operate and demould. Pourable silicone require light viscosity which will be easy to flow smoothly and easy to de-air .

2.For delicate pattern products we suggest use brushing way , which can copy the pattern exactly . Brushable silicone require high viscosity which won’t be easy to flow away and easy to brush .

3. We suggest to set the silicone mold for another 12 hours after demould before putting into large production .

 

2019-08-05