Questions and Answers for Zinsser 1 qt. WaterTite LX Low VOC Mold and Mildew-Proof White Water Based Waterproofing Paint (6-Pack)

A:  We're here to help, Scott! Rust-Oleum Zinsser WaterTite LX Ultra Mold and Mildew-Proof Waterproofing Paint can be applied with a high quality synthetic brush or ¾” nap roller. - Rust-Oleum Product Support 3

A:  Hi Renae, thank you for reaching out! Our Zinsser WaterTite LX Mold and Mildew-Proof Waterproofing Paint is designed to block hydrostatic water pressure that is passing through concrete only. We would not recommend applying this coating to bare or previously coated plaster to block moisture. If possible, the plaster should be removed to bare concrete, at which point it may be coated with the WaterTite. - Rust-Oleum Product Support 2

A:  Happy to clear things up! For the best results and to ensure proper waterproofing performance, we do recommend applying Rust-Oleum Zinsser WaterTite LX Ultra Mold & Mildew-Proof Waterproofing Paint directly to the bare masonry surface. If the surface has a primer or an existing coating on the surface, the waterproofing ability of this paint would be dependent on the waterproofing properties of the paint on the surface. - Rust-Oleum Product Support 3

A:  Great question, Kevin! Yes, Rust-Oleum Zinsser WaterTite LX Mold and Mildew-Proof Waterproofing Paint can be topcoated with our Perma-White paints. Please keep in mind, the WaterTite LX paint does offer mold and mildew-proofing as well. - Rust-Oleum Product Support 3

A:  Great question! Rust-Oleum Zinsser WaterTite LX Ultra Mold & Mildew Proof Waterproofing Paint can be applied to dry or damp surfaces. Make sure damp surfaces are not glistening with water at time of application. - Rust-Oleum Product Support 3

A:  Hi Joe, next to the price, there should be a "/case" shown if the price is for a case of the product. When purchasing our paint for shipment to your home, the product will be sold in case quantities only; individual cans may be purchased at your local Home Depot location if in stock. - Rust-Oleum Product Support 2

A:  Happy to clear things up, Chuck! While Rust-Oleum Zinsser WaterTite LX Ultra Mold and Mildew-Proof Waterproofing Paint can be applied to horizontal and vertical surfaces, we do not recommend it for use on floors or other surfaces that will receive direct foot traffic. - Rust-Oleum Product Support 3

A:  We appreciate your interest, Allan! While Rust-Oleum Zinsser WaterTite LX Ultra Mold & Mildew Proof Waterproofing Paint can be used on horizontal surfaces, we do not recommend it for use on floors or other surfaces that will receive direct foot traffic. It can be used on subflooring, and it would need to be used under flooring material like tile, carpet, or wood. It cannot be used on floors under a floor paint, as it will cause the floor paint to start to crack and peel as well. - Rust-Oleum Product Support 3