Yes, we generally consider stainless steel to be a nonporous surface.
No, luan is a plywood and wood is naturally porous.
drywall can actually be saturated at least twice without harm or loss of strength. it is a common pratice to wet drywall to hang a radius wall. When the drywall dries it accually becomes harder. If the paper peals off of the drywall it needs to be replaced, otherwise it can be patched.
No, you don't use drywall anchors if you can use a stud.
Vapour barrier is directly onto studs.
Yes, we generally consider stainless steel to be a nonporous surface.
Correct, vinyl is non-porous.
White drywall is just normal everyday drywall.
A drywall dimpler is a drill bit used to countersink a drywall screw to the proper depth without breaking the drywall paper.
Drywall has absolutely NO granite in it.
No, you cannot get cut by drywall
yes drywall is an insulator
No, Stainless steel is not porous. Steel how ever is.
Silk is porous -- it absorbs liquids.
No, luan is a plywood and wood is naturally porous.
Yes, drywall is a light reflector.
No, pumice has nothing to do with drywall.