HY570# manual mold silicon rubber

Applications of HY570# mold silicon  rubber:

HY570# manual mold  silicon rubber is mainly applicable to manual mold design,

silicon 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,

manual mold silicon rubber for  large statues, duplication of cultural relics, shoe sole mold fabrication, pad printing positioning, shock resistance for electronic equipments, etc

HY-570# is applicable to large size products duplications and  Electronic equipment antivibration  

Features of  HY570#  silicon rubber

HY570# manual mold  silicon rubber has high hardness ,good elasticity, non-deformation , high temperature resistance, low shrinkage. And it is suitable for manual mold design and small duplication mold production.

Operation Instruction for HY570#  Silicon rubber

(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,

FAQ of HY570# manual mold  silicon rubber:

The solutions of the sticky of the HY570# manual mold  silicon rubbermold?

The main reason for this problem is that you do not handle the products or original molds well, then you should deal with the original mold or products carefully before molding. Such as for the products with a complicated

pattern or a unsmoothed surface, you should polish and clean the products after which it will be molded ,then spray the release agent. Normally, the release agent can be Vaseline , detergent. liquid wax Etc. In practical process, you can bush different release agent according to different material.

The second reason is that the operator pour the silicone into the mold when the mixture is mixed evenly, then the finish silicone mold will not cure and dry entirely.

For getting further information about HY570# manual mold  silicon rubber, 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