Pressure

[Jgrden]

I bought a 2-1/2 quart painters pressure pot. I am ready to try my first pressure project using Allumilite. Now then, I have question. I am putting plugged tubes with decals on them into a little plastic tray and then putting them into the pressure pot. My plan is to set it at 50 psi but my question is HOW LONG should I leave the form under pressure??:usflag:

 

[wolftat]

With Alumilite, just to be on the safe side, I would leave them in for at least 20-30 minutes.

 

[PTownSubbie]

So, I have a question.....

What kind of decals do you use when you cast in poly? Can you create them or have to purchase them? I have been thinking about playing around with castings but am unsure what kind of decals can be used....

 

[Jgrden]

With Alumilite, just to be on the safe side, I would leave them in for at least 20-30 minutes.

Thank you for answering. Do you use heat at any time during this process??