3m ppp-8-bb 8 oz spackle plus primer 3m makes repairs 3x faster than traditional vinyl spackling firmly holds nails and screws after repair quick and easy repair for nicks and nail holes for hole repairs up to 3" in diameter primer enhanced spackling compound for great hiding power resists flashing of paint no shrinking, cracking, or sagging lightweight spackle compound professional-looking results for interior use or exterior when finished with exterior paint or sealer 3m high strength small hole repair is an innovative lightweight compound that features primer enhanced spackle. the product offers great hiding power and dries 2x faster than traditional spackling compounds. ideal for filling knicks and nail holes. 3mhigh strength small hole repair is an innovative lightweight compound that features primer enhanced spackle.the product offers great hiding power and repairs 3x faster than traditional spackling compounds. ideal for filling knicks and nail holes.