Manual silicone

Features of the Manual silicone:

Manual silicone has good elasticity, non-deformation , high temperature resistance, low shrinkage. And it is suitable for manual mold design and small duplication mold production.

Introduction of the Manual silicone:

Manual silicone for electronics is mainly applicable to manual molds and small number of product duplication

Mold of the Manual silicone:

528#  540#  570#

Operation Instruction for Manual silicone:

(1)  Correct mixing ratio

Component A is silicone rubber, and component B is curing agent or vulcanizing agent, usually the mixing ratio  will be 2-3%. Such as to 100G silicone rubber should be added 2G catalyst and then mix them totally(Note: the weight of the silicone and catalyst should be weighted correctly.

(2) Preparation of the Original molds

Firstly, you should deal carefully with the Original mold or the products you want to be molded. (3)Vacuum-Pumping Process

To mix the silicone and catalyst with a standard mixing ratio and then do the process of Vacuum-Pumping. Bubbles will come out during the mixing of the silicone and hardener, 

For getting further  information about  Manual silicone,  PLS contact with Miss Caroline

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