Seal Garage Floor From Moisture

Because garage floor concrete is porous it easily absorbs moisture and stains such as automotive oil and coolant.

Seal garage floor from moisture.

You can stop moisture from coming up through a garage floor with the right tools. Try going for interlocking floor tiles vinyl or nature stone all of which are not prone to moisture and sweating like concrete garage floors. Once these stains penetrate the concrete they are hard to remove. In a commercial space such as a grocery store concrete floors must be waterproof for safety reasons.

Follow the instructions below for a quality seal. The structure is probably more than 75 years old. Moisture test if you think that moisture issues might prevent paint or sealer from bonding here s a simple way to find out. Apply a floor coating.

Basements and garages the typical rooms with concrete floors also suffer from poor air circulation giving the moisture nowhere to go once it seeps through the floor. Unfortunately a concrete garage floor is far from it. Cut out a 3 ft x 3 ft square of plastic sheeting and tape it down completely to your garage floor. Garage floor sweating is an easy problem but a time consuming one.

Since most garage floors are made from concrete and are as hard as stone many people have the mistaken belief that concrete garage floors are maintenance free. It also protects your flooring against damage from everyday wear and tear and provides an effective seal to protect the floor foundation from water damage. The 2nd floor ceiling also has air vents in the ceiling and the 2nd floor of the garage is insulated and the first floor is made from cinder blocks. In fact the concrete in a garage is often permeable so moisture can work its way into the seemingly solid mass and.

My problem is that on some parts of the floor i get moisture wet spots and it happens even when it hasnt rained for days. Garage floors can be a pain to keep clean and looking good. Sealing the concrete can. Even though it seems to be solid as stone it really isn t.

1 selecting the appropriate sealant 2 cleaning the surface 3 fixing cracks and 4 sealant application. The best sealer for a garage floor will offer resistance to unwanted staining. Concrete is a porous substance and when water seeps through the floor it can damage equipment stored in the garage or shop space. A polyaspartic garage floor coating will significantly lower garage condensation levels.

However it doesn t protect the floor as well as other sealers against oil and grease stains so if you re sealing a garage pick a different sealer. You ll often need to apply 2 coats for this sealer to be effective. If after a day or so water collects on the underside of the plastic you ll need to put down a good vapor barrier before the primer coat.