What is the difference between DRYLOK and Drylok extreme?

The main difference is that Drylok Extreme has better water resistance than Drylok Original (15 PSI as opposed to 10 PSI). Drylok Extreme is wind resistant, includes biocide, and has a longer warranty. Additionally, the Extreme has a smooth texture, while Drylok Original offers a sandy texture.

What is Drylok extreme used for?

Resists mildew on the dry paint film. 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.

Can you use Drylok extreme over old paint?

Yes and no. 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.

What kind of paint is Drylok extreme?

DRYLOK Extreme latex base masonry waterproof coating is ideal for interior, exterior, above or below grade masonry walls, basement walls, foundations, landscape walls, cinder blocks, concrete blocks, bare concrete swimming pools, stucco and brick.

Which Drylok should I use?

For maximum protection, I opted for DRYLOK Extreme. Recommended for the most demanding conditions and capable of resisting the hydrostatic pressure equivalent to a 33-foot-tall wall of water, DRYLOK Extreme does what other, broadly similar products do, only better.

DRYLOK HAS FAILED

Is Drylok extreme good for basement walls?

DRYLOK® Extreme Masonry Waterproofer is the perfect solution to stop water infiltration through basement walls, and it's easy to apply.

Does Drylok extreme cause mold?

The product provides an 'inert coating' which means it does not promote the growth of mold or mildew. Additionally, Drylok Extreme consists of an additive called 'mildewcide' which acts to further prevent the potential for mold or mildew to grow under paint.

How long does it take for DRYLOK extreme to dry?

DRY TIME: 2 hours • To recoat: 3 hours Note: Maximum cure and dry time will be prolonged when slightly humid and damp, cool conditions prevail. CLEAN UP: Warm soapy water Dispose of contaminated absorbent, container and unused contents in accordance with local, state and federal regulations.

How long does it take for DRYLOK extreme to cure?

DRYLOK^® Latex Masonry Waterproofer can be used to successfully waterproof fish ponds as long as the product is allowed to cure for the recommended 5-7 days. This cure time is necessary to ensure that all the volatile “processing aids” have completely evaporated from the dry film.

Is DRYLOK extreme acrylic?

Drylok High-Gloss Clear Water-Based Acrylic Sealer 1 gal - Ace Hardware.

Does DRYLOK extreme need primer?

Although several types of paint can be used on brick, masonry or cinder blocks, they usually require application of a primer to help the paint adhere. DRYLOK, on the other hand, serves as it own all-in-one paint and primer.

Can you put DRYLOK on top of DRYLOK?

Drylok can be applied over old Drylok only if the old layer is not peeling. For Drylok to act as an effective waterproofer, it must penetrate into the pores of a surface. Once Drylok starts to peel, it becomes ineffectual and has to be removed. Drylok is warrantied to last between 7-15 years.

Is DRYLOK extreme oil based?

Oil Base DRYLOK® Masonry Waterproofer

Oil Base DRYLOK Masonry Waterproofer is the manageable way to solve water seepage problems. Reduces radon gas penetration by reducing vapor transfer.

How well does DRYLOK extreme work?

The UGL Drylok Extreme system is guaranteed to work for up to 15 feet of head or water pressure and for up to 15 years. It is not a crystalline system—it's more paint-like—although the manufacturer states that it does penetrate the concrete.

Can you use DRYLOK extreme on basement floors?

When finishing your basement floor, you can use Drylok. Drylok prevents water and moisture seepage by waterproofing the basement floor. To get the most of Drylok, you have to prepare the basement surface before applying. With Drylok, you can keep the basement floor in good condition.

Do you need two coats of DRYLOK?

Just as with a thorough paint job, proper application of DRYLOK Masonry Waterproofer requires two coats. Dry times vary based on temperature and humidity, but it typically takes at least four hours for the product to dry.

Will DRYLOK stop leaks?

DRYLOK® penetrates tiny pores in the masonry to form a watertight coating that stops leaks. DRYLOK® will stop water from penetrating the inside of masonry walls even during the most torrential downpours.

Can you put DRYLOK on a wet wall?

Drylok's Powdered Masonry Waterproofer and Fast Plug must both be applied to wet walls. Drylok's Original Masonry Waterproofer, Extreme Masonry Waterproofer, and Floor and Wall Masonry Waterproofer can all be used on slightly damp surfaces, but it isn't recommended. Drylok mustn't be used on uncured concrete.

Can DRYLOK be applied over painted walls?

Waterproofing Issue

DRYLOK loses its waterproofing ability when applying the chemical over painted walls or flooring containing latex or oil-based paint. The chemical cannot seep into the masonry's pores due to the paint.

What is the best product for sealing basement walls?

When sealing basement floors and foundation walls the best concrete sealers to use are the Lithi-Tek 4500 primer followed by the Siloxa-Tek 8510 waterproofing sealer. If you are going to be installing flooring in the basement, it is best to use a moisture vapor barrier coating like the Vapor-Tek 440.

Does DRYLOK feed mold?

The chemical makeup of Drylok paint is a particular food source that mold actually likes (mold also grows on wood and many other similar surfaces as those are food sources as well) so the mold has food in plenty if Drylok is present.

Does DRYLOK extreme smell?

Sealing basement walls against water seepage is often unpleasant because of the strong odor of solvent-based waterproofing paints. A new latex-based waterproofer from the manufacturers of Drylok, one of the best-known basement-wall paints, eliminates much of the odor while retaining Drylok's sealing ability.

Is DRYLOK extreme toxic?

May produce an allergic reaction. Toxic to aquatic life with long lasting effects (GHS category 2: aquatic toxicity - acute and/or chronic).

Does DRYLOK reduce humidity?

DRYLOK® Extreme Masonry Waterproofer is a product that you can use to help reduce moisture from your foundation walls from making your basement into a humid jungle atmosphere.