1 gal. W-1 Water Repellent Sealer (6-Pack)

Thank you for reaching out, Joy. While Rust-Oleum OKON W-1 Water Repellent Sealer provides a water repelling barrier to stone surfaces, it is intended for denser surfaces and travertine can be very porous. Instead, we recommend applying our OKON W-2 Water Repellent Sealer as it provides the same performance for more porous surfaces. https://www.homedepot.com/p/Rust-Oleum-OKON-5-gal-Water-Repellent-Sealer-for-Porous-Concrete-and-Masonry-OK920/204314361 -Rust-Oleum Product Support 14

Thanks for reaching out. Zinsser Okon W-1 Water Repellent Sealer is for use on vertical surfaces, such as cast concrete, tilt-up panels, unglazed brick, etc. Okon W-1 cannot be applied to a concrete driveway, it is not formulated to withstand vehicle traffic. Rust-Oleum Seal-Krete Clear-Seal Concrete Sealer can be applied to bare concrete, or concrete that has been coated with 1-part water based coating. https://www.homedepot.com/p/Seal-Krete-1-gal-Gloss-Clear-Seal-Concrete-Protective-Sealer-606001/203002730 - Rust-Oleum Product Support 6

We're happy to help, Jim. Yes, our Okon W-1 Repellant Sealer can be used on adobe walls as it is ideal for sealing dense surfaces like an adobe wall. Both W-1 and W-2 Sealers provide a long-lasting finish but W-1 will provide the better finish for denser surfaces. -Rust-Oleum Product Support 14

Thank you for reaching out! Rust-Oleum Okon W-1 Water Repellent Sealer is intended for use on vertical surfaces. Instead, Rust-Oleum Okon Multi-Surface Water Repellent Sealer may be a better choice as it can go on walkways and be painted over. Please keep in mind, both of these products need to be applied to bare surfaces and are not recommend for use on surfaces that already have paint on them. https://www.homedepot.com/p/Rust-Oleum-OKON-5-gal-Acrylic-Multi-Surface-Water-Repellent-Clear-Sealer-OK930/204643811 - Rust-Oleum Product Support 3

This product can be used on cast concrete.

Rust-Oleum Okon W-1 Water Repellent Sealer is designed to be used on vertical surfaces or to dust-proof horizontal concrete floors or pads. We want to hear more about your application, please give us a call at 800-237-0565 to talk with us! - Rust-Oleum Product Support 3

Thank you for your interest! Rust-Oleum Okon Penetrating Acrylic Barriers W-1 can be applied to adobe brick. - Rust-Oleum Product Support 4

Absolutely, it works well. My review regarding adobe should appear below by July 3.

Great question, Duke! Our Okon W-1 Water Repellent Sealer can be used to seal cement roof tiles and prevent mold and mildew from growing on the surface. We recommend using a mold and mildew killer while pressure washing to kill and remove the mold from the surface prior to applying the Okon W-1 to the surface.

This works for surface areas, but for cracks and areas where the floors meet the wall, using hydraulic cement is really the best choice in that situation. You can use both to give yourself a better moisture barrier. Joseph

Hi Sher! Okon W1 will not work as well for your application. Instead, you'll want to consider using Zinsser Watertite Mold and Mildew Proof Paint. This is a unique oil-base formula that combines a waterproofing resin with Portland cement to create a coating that stops up to 34 lbs psi of water pressure. It also contains a mildewcide to prevent the growth of mold and mildew for a minimum of five years after application. We recommend two coats to properly perform. Please see link below for more information. http://www.homedepot.com/p/Zinsser-1-gal-WaterTite-Mold-and-Mildew-Proof-White-Oil-Based-Waterproofing-Paint-2-Pack-5001/204068078