Resin Casting Tutorial: Pressure Casting TC-803 Resin

In this video we explain the basics of pressure casting to get bubble-free parts. We used a Tin Cure Silicone mold to cast TC-803 parts. TC-803 is a slow setting resin (6-7 minute working time) that allows plenty of time for pressure casting complicated parts.
Get TC-5024 Tin Cure silicone here: bjbmaterials.c...
TC-803 casting resin is here: bjbmaterials.c...

[@bjbenterprises]

Another great video BITY!

[@gordybishop2375]

Thank you

[@rusticagenerica]

At which point did you release the pressure ???

[@brickintheyard]

Once the resin was cured. For TC-803 I waited about an hour.

[@HO-cj3ut]

How much pressure ? Thanks bro

[@brickintheyard]

40-60psi

[@HenkJanBakker]

Therapeutic to watch this. Got an idea for a video. Clean up. I bet you have great tips for cleaning up after a leak or God forbid a mold tipped over in your pressure pot.

[@brickintheyard]

Spray 2300 release in your pot before you cast!