Updated - Moldmaking With Clear Silicone Rubber

[JohnnyDesaint]

I GOT MYSELF SOME 1411 CLEAR RESIN WHY DOESNT IT HARDEN ALL THE IT REMAINS FLEXIBLE AND I COULD STICKMY NAIL INTO IT?

[TheChewie1234]

Why don't you pull the stick out of your ass.

[TheChewie1234]

What silicon are you using for this?

[ninja6kid]

V-3040 watch the fucking video before asking retarded questions

[awesimo2000]

why do you cure the part under pressure, and what psi is too much or too little?

[freemanmfg]

We cure material under pressure to reduce air bubbles and help force material into corners and fine detailed

areas.

We use 30-40 PSI for most urethanes.

Silcone rubber can be degassed or put in a pressure pot at a minimum of 15 PSI to rid air bubbles from the material.