SimplePrep Patch from Custom Building Products is a ready-to-use compound made for smoothing out subfloor imperfections before you lay new flooring. It goes on straight from the tub with no mixing, and once it dries you can sand it flush for a clean, level surface. Use it over concrete, ceramic tile, plywood, or vinyl flooring to fill low spots, cracks, and gouges indoors before installing your next floor covering.
- Ready to use straight from the tub – no mixing required
- Sandable finish for a smooth, level surface
- Works over concrete, ceramic tile, plywood, and vinyl flooring
- Gray color, 1 quart container size
- Dry time: 4 hours
- Indoor use only










