Start right interior drywall primer, gallon – 133843 start right interior drywall primer is an economical choice for priming new or unsealed drywall, ceilings, non-staining wood, plaster, stone, brick, and concrete. Seals new drywall. Quick dry time. Soap and water clean-up. New or unsealed interior drywall, non-staining wood, plaster, brick, stone, and concrete surfaces.