molding silicone rubber

Applications of molding silicone rubber for handicrafts molds:

Molding silicone rubber for handicrafts molds is mainly applicable to manual mold design,

Silicone rubber for PVC plastic molds, cement product molds, melting point alloy molds,

silicone rubber for molding of alloy toy craftworks, plastic toy craftworks, gifts and stationery,

RTV-2 silicone for large statues, duplication of cultural relics, shoe sole mold fabrication, pad printing positioning, shock resistance for electronic equipments, etc

Features of molding silicone rubber for handicrafts molds

1. Good characteristics of easy-operation

2. Ligh viscosity and good flowability

3. Low shrinkage

4. Favorable tension

5. No deformation

6. Favorable hardness

7. High temperature resistance, acid and alkali-resistance and ageing resistance

Operation Instruction for molding silicone rubber for handicrafts molds:

(1)  Correct mixing ratio of molding silicone rubber for handicrafts molds

Component A is silicone rubber, and component B is curing agent or vulcanizing agent, usually the mixing ratio  will be 2-3%.

(2) Preparation of the Original molds of molding silicone rubber for handicrafts molds

Firstly, you should deal carefully with the Original mold or the products you want to be molded.  

(3)Vacuum-Pumping Process of molding silicone rubber for handicrafts molds

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 molding silicone rubber for handicrafts molds, PLS contact with Miss Caroline:

TEL: +86-755-89948019

Mobile: +86-18938867567

Skype: cathy19900719

Email: hysf(at)szrl(dot)net

Website : www(dot)szrl(dot)net