What is the coverage of DRYLOK® Masonry Waterproofer? A. Both DRYLOK® Original Masonry Waterproofer and DRYLOK® Extreme Masonry Waterproofer cover 75-100 square feet per gallon, and DRYLOK® Floor & Wall Masonry Waterproofer covers 90-100 square feet per gallon, depending on the porosity of the surface.
Two coats of DRYLOK® Original Basement & Masonry Waterproofer are required to assure warranted waterproofing. Label directions are as complete as possible, but cannot encompass all conditions, applications and/or surfaces.
Beside this, Is Drylok bad for basement walls?
Even if you’ve used Drylock you will need to check for efflorescence; this is evident by sediment and white spots showing up on the walls and floor of the basement. Additionally, using this product in one area can lead to water moving into the basement in another area of the basement.
Likewise, What is the best way to apply Drylok?
DRYLOK® Extreme Masonry Waterproofer may be applied on a slightly damp surface, but best results are obtained when the surface is dry, clean and free of grease, oil, form-release compound, and paint. Remove dust, dirt, and any loose or broken mortar with a wire brush.
Also, Can you apply Drylok with a sprayer?
If you prefer to use a roller, be sure to back brush the first coat to make sure DRYLOK® penetrates those pores and pinholes. … Apply coat number two using your choice of a roller, brush, or sprayer. A minimum of 2 coats is required for the fully transferable warranty to apply.
How long does it take for Drylok to cure?
2-3 hours
23 Related Question Answers Found
Should I use Drylok on my basement walls?
DO NOT PAINT YOUR WALLS, even with Drylok or waterproofing paint. Concrete does not support fungal (mold) growth. Paint does. Even most antimicrobial and antifungal paints and coatings will eventually grow mold if the conditions are right.
Do you have to paint over Drylok?
Absolutely. In fact, DRYLOK® makes an ideal base coat. After applying DRYLOK®, wait at least 24 hours and then paint it with a good quality latex top coat.
Can you spray Drylok extreme paint?
For best results DRYLOK® Extreme should be well stirred and sprayed at room temperature (70°F and 60% relative humidity). Conditions of high humidity and/or low temperature can cause poor results. It is recommended that a small test area be done before beginning the project. Remove Gun filter prior to spraying.
Can you apply Drylok to a wet wall?
DryLok is a useful coating which can be painted onto wet basement walls to protect them from damage. … It is available in powdered form and ready mixed, which can simply be painted straight onto the wall. DryLok is not only suitable for wet basements, but it’s also commonly used in birdbaths and fish ponds.
Can you put Drylok over mold?
Yes and no. DRYLOK® may be used over any other cementitious-type waterproofing paint in good, repaintable condition, either inside or outside.
Can you apply Drylok over paint?
Q. Can DRYLOK® Masonry Waterproofer be used over paint? … DRYLOK® may be used over any other cementitious-type waterproofing paint in good, repaintable condition, either inside or outside. However, DRYLOK® cannot be used over an oil or latex-based paint on the inside of a building.
How many coats of Drylok should I do?
Two coats of DRYLOK® Original Basement & Masonry Waterproofer are required to assure warranted waterproofing. Label directions are as complete as possible, but cannot encompass all conditions, applications and/or surfaces.
What is the best waterproofing for basements?
– Best Basement Waterproofing Paint Reviewed 2020. …
– Rubberseal Liquid Rubber | Best Waterproof Basement Paint. …
– KILZ Interior/Exterior Waterproof Basement Paint. …
– Drylok 28613 Extreme Latex Masonry Waterproofer. …
– Ames Water Base High Strength Elastomeric Liquid Rubber.
What is the best sealant for basement walls?
RadonSeal Deep-Penetrating Concrete Sealer seals poured concrete and concrete blocks deeper and tighter than any other sealer on the market. The best basement sealer for your foundation walls and concrete floor against water seepage, vapor transmission and even radon gas.
How do you prepare walls for Drylok?
Does Drylok work on concrete walls?
A. DRYLOK® Masonry Waterproofer is not recommended for use on anything other than bare masonry and concrete surfaces. It can be applied to porous terra cotta, concrete, stucco, and cement.
What is the best paint to seal basement walls?
DO apply a masonry waterproofing product to bare interior basement walls. If your foil test showed that water is soaking through your basement walls and leaving them wet, seal the interior of the walls with a high-quality waterproof paint, such as DRYLOK White Extreme Waterproofer (available from Home Depot).
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