--- product_id: 255292715 title: "KILZ Interior/Exterior Basement and Masonry Waterproofing Paint, White, 1-gallon" brand: "kilz" price: "397.27 DT" currency: TND in_stock: false category: "Kilz" url: https://www.desertcart.tn/products/255292715-kilz-interior-exterior-basement-and-masonry-waterproofing-paint-white-1 store_origin: TN region: Tunisia --- # Nanotech waterproof barrier Dries to touch in 1 hour Alkali & mildew resistant coating KILZ Interior/Exterior Basement and Masonry Waterproofing Paint, White, 1-gallon **Brand:** kilz **Price:** 397.27 DT **Availability:** ❌ Out of Stock ## Summary > 💧 Seal out moisture, seal in confidence — waterproof like a pro! ## Quick Answers - **What is this?** KILZ Interior/Exterior Basement and Masonry Waterproofing Paint, White, 1-gallon by kilz - **How much does it cost?** 397.27 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/255292715-kilz-interior-exterior-basement-and-masonry-waterproofing-paint-white-1) ## Best For - kilz enthusiasts ## Why This Product - Trusted kilz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-Dry Efficiency:** Touch dry in 1 hour, recoat in just 4 hours to speed up your project - • **Optimized Coverage Range:** Covers 75-125 sq ft per gallon depending on surface porosity for cost-effective use - • **Versatile Surface Coverage:** Ideal for basement, masonry, stucco, brick & concrete walls inside/outside - • **Durable & Decorative Finish:** Alkali resistant matte finish that protects and beautifies for years - • **Advanced Nanotechnology Seal:** Stops water infiltration with cutting-edge molecular barrier ## Overview KILZ Interior/Exterior Basement and Masonry Waterproofing Paint leverages nanotechnology to create a durable, mildew-resistant barrier that protects porous concrete and masonry surfaces from water infiltration. With fast drying times and a versatile matte finish, this 1-gallon paint covers 75 to 125 sq ft per gallon and is perfect for both above and below grade walls, ensuring long-lasting protection and aesthetic appeal. ## Description This premium, interior/exterior paint is formulated to waterproof and seal porous concrete and masonry surfaces both inside and outside your home. Using nanotechnology, this paint forms a barrier to help stop water infiltration while an alkali resistant coating provides a long-lasting, durable and decorative finish. Apply this paint on properly prepped and cured above and below grade basement walls, masonry walls, retaining walls, cinder and concrete blocks, stucco and brick. Do not use on floors or on walls with active water leaks. PRIME all uncoated, patched, chalky, and adjacent wood and/or metal surfaces with KILZ premium primer. For below grade application, fill all holes/cracks with hydraulic cement prior to painting. This is a 1-Gallon can of interior/exterior basement and masonry waterproofing paint, white, 1-Gallon in white. Depending on surface porosity, 1 gallon covers 75 to 125 square feet per gallon. A minimum of two coats of this product are required for optimal results. Paint Dries to touch in one hour and can be re-coated in 4 hours depending on humidity. Apply using a high quality 1/2-3/4 nap roller, 4 inch nylon/polyester brush or an airless sprayer capable of delivering 2200-3200 psi or greater using a . 023-. 025 spray tip. KILZ has been making premium primers and paints for 40 years.An interior / exterior paint that creates a waterproof barrier for all porous concrete and masonry surfaces an interior / exterior oil-based primer that delivers superior stainblocking and all-surface performance. an interior / exterior oil-based primer that delivers superior stainblocking and all-surface performance. A fast drying zero VOC, low odor primer-sealer-stainblocker. ## Features - This premium, interior/exterior paint is formulated to waterproof and seal porous concrete and masonry surfaces both inside and outside your home. - Using nanotechnology, this paint forms a barrier to help stop water infiltration while an alkali resistant coating provides a long-lasting, durable and decorative finish. - Apply this paint on properly prepped and cured above and below grade basement walls, masonry walls, retaining walls, cinder and concrete blocks, stucco and brick. Do not use on floors or on walls with active water leaks. Apply using a high quality 1/2"-3/4" nap roller, 4" nylon/polyester brush or an airless sprayer capable of delivering 2200-3200 PSI or greater using a .023"-.025" spray tip. - Prime all uncoated, patched, chalky, and adjacent wood and/or metal surfaces with KILZ Premium Primer. For below grade application, fill all holes/cracks with hydraulic cement prior to painting. A minimum of two coats of this product are required for optimal results. Paint dries to touch in one hour and can be re-coated in 4 hours depending on humidity. - This is a 1-gallon can of Interior/Exterior Basement and Masonry Waterproofing Paint, White, 1-gallon in white. Depending on surface porosity, 1 gallon covers 75 to 125 square feet per. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00B2G97FU | | ASIN | B00B2G97FU | | Age Range Description | Adult | | Brand Name | KILZ | | Color | White | | Color Code | #FFFFFF | | Container Type | Can | | Coverage | 75 to 125 sq ft per gallon | | Customer Reviews | 4.7 4.7 out of 5 stars (1,215) | | Customer reviews | 4.7 4.7 out of 5 stars (1,215) | | Date First Available | 2 March 2019 | | Dry Time In Hours | 1.0 | | Finish Type | Matte | | Full Cure Time | 4 Hours | | Global Trade Identification Number | 00051652857351 | | Included Components | Brush | | Indoor Outdoor Usage | Indoor, Outdoor | | Is Discontinued By Manufacturer | No | | Is Waterproof | True | | Item Form | Spray | | Item Weight | 5.67 kg | | Item model number | 239041 | | Model Number | 239041 | | Paint Type | Oil | | Part Number | 239041 | | Product Dimensions | 18.29 x 18.29 x 19.81 cm; 5.67 kg | | Size | 1 Gallon (Pack of 1) | | Special Features | Mildew Resistant | | Specific Uses For Product | Exterior | | Surface Recommendation | Concrete, Masonry, Stucco, Brick | | UPC | 051652857351 654163975264 | | Unit Count | 128.0 Fluid Ounces | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** KILZ - **Colour:** White - **Finish type:** Matte - **Size:** 1 Gallon (Pack of 1) - **Special features:** Mildew Resistant ## Images ![KILZ Interior/Exterior Basement and Masonry Waterproofing Paint, White, 1-gallon - Image 1](https://m.media-amazon.com/images/I/71fjFB51yyL.jpg) ## Questions & Answers **Q: can i paint over it once it's dry?** A: I'm not sure, I would call the company and ask if it would affect the waterproof ability of the paint or if it can be tinted the color you want. There is a company number on the can. I think you should be able to, but I would probably wait until it is fully cured before doing it **Q: Can I paint this on contrete walls in my basement? What color is is?** A: Yes. I just painted my concrete garage walls it is white **Q: Can this be used on the basement floor? I need to seal where the wall and floor come together as well as the whole wall.** A: I would not use it on a floor, they make a special product for that. **Q: Does this cover rubber paint** A: I really do not know that but, it covers very well over old paint ## Frequently Bought Together - KILZ Basement and Masonry Waterproofing Paint, Interior/Exterior, White, 1 Gallon - Pro Grade Paint Roller Kit, Brush & Roller,10 Piece Set, Wall Painting Naps for Professionals & Homeowners - All Paints & Stains, Washable, Reusable, Easy to Clean, Superior Absorbency. - KILZ 1-Part Epoxy Acrylic Concrete and Garage Floor Paint, Interior/Exterior, Satin, Slate Gray, 1 Gallon --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/255292715-kilz-interior-exterior-basement-and-masonry-waterproofing-paint-white-1](https://www.desertcart.tn/products/255292715-kilz-interior-exterior-basement-and-masonry-waterproofing-paint-white-1) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-17*