I've seen it versed both ways here. Can I get a recomendation for my situation?
I have 2 of the 9-15 Imperial vacs in home made boxes. PVC to 4 zones. Plenum board glued to base with the cut channels up, surfaced flat.
It works great without a bleeder on it by the way.. I can't hardly pull a piece of plywood off of it and melamine is rock solid.
Anyway.. I am ready to surface 2 sides and put on the 3/4" Trupan.. do I actually glue or silicone the Trupan down or just run some tape around it or something?
Thanks!