RTV silicone rubber for lost wax bronze casting

RTV silicone rubber for lost wax bronze casting application:

RTV silicone rubber for lost wax bronze casting mainly applicable to cold bronze resin casting,  light weight stone molds making.

RTV silicone rubber for lost wax bronze casting features:

RTV silicone rubber for lost wax bronze casting is generally named two-component room temperature vulcanization RTV mold making silicone rubber, a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion.   

RTV silicone rubber for lost wax bronze casting operations:

mold making silicon rtv  rubber is a kind of flowing liquid, and it consists of two component, part A is a flowable liquid silicone rubber, part B is the curing agent.
  Firstly, after your previous work of dealing with the original model, take some liquid silicone rubber, add 2%~3% cuing agent of the amount of silicon and mix them evenly.
  Then after vacuum-pumping the mixture, you can pour it into the mold frame. The silicone mold will cured in 2~3 hours.

 Notes of  silicone rubber for cold casting bronze foundry operations:

The time for vacuum-pumping should be less than 3-5mins, otherwise, once the silicone rubber has cross-link reaction during vacuumizing, it will not be operated. And You should ensure that part A and part B mixed evenly.

Notice :
1. sample is avalible 
2. Reach certificate is avalible 
3. FDA ,MSDS, RHOS, GSG are avalible

If you have any questions with silicone rubber for cold casting bronze foundry, pls feel free to contact Ms Aimee

MSN: aimeezhou055722(at)hotmail(dot)com
Skype:aimee055722

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