3M Patch plus primer is ideal for repairing small holes, cracks, and damaged surfaces. Works on drywall, plaster, stucco, and wood. 30 minute dry time is based on 1/2 inch diameter hole by 1/8 inch deep. There is no need to prime.
Elegant and smooth finish
It includes an 8-Fluid Ounce tub of Patch plus primer.
A 4-Inch self-adhesive patch is included.
Use the 3-Inch putty knife to make repair.