you dont..... you can by a paint product such as " Zinser " or " Kilz" to spray to block it from coming through your drywall. it comes in a spraybomb or gallon.
It's generally much better to use water base primer on drywall.
If it's on drywall, then you cannot remove it.
Yes, you can.
White drywall is just normal everyday drywall.
You will use an oil base primer to prevent moisture from getting in.
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.
Drywall is VERY porous .
No, you cannot get cut by drywall
yes drywall is an insulator
Yes, drywall is a light reflector.
No, pumice has nothing to do with drywall.