DRYLOK Extreme Concrete & Masonry Waterproofer
A versatile masonry waterproofer that can be applied to interior, exterior, above or below grade concrete or masonry walls. Guaranteed to stop water up to 15 psi and resists cat 4 (140+ mph) hurricane winds. Resists mildew on the dry paint film.
- Coats: Minimum 2 coats
- Clean up: Soap and Water
- Coverage: 75 – 100 square feet per gallon
- Dry Time: 45 minutes to touch, 2 – 3 hours to dry, 2 hours to recoat
- Warranty: Fully transferable 15 Year Warranty

