How to seal concrete floor your garage floor most likely is raw concrete meaning it s porous.
Why seal garage floor.
Concrete is very porous if left unsealed it will absorb water oil gas and any other liquid chemicals left on the surface.
Plus you want to be able to clean the whole floor at once.
In time these liquids will harm the concrete and cause it to literally eat itself up from the inside.
Cut out a 3 ft x 3 ft square of plastic sheeting and tape it down completely to your garage floor.
Sealers keep any type of liquid from staining the garage floor.
Blow or sweep the dirt away.
If you have a colored concrete garage flooring sealers can help keep the color from fading flaking or peeling off.
Pick up the major dirt and debris first so you can work on cleaning up any spills on the floor.
Sealing the garage floor helps enhance its aesthetics.
If you re sealing a garage you may even want to do it before you move into a new home.
For example we are no longer looking at plain concrete but a pretty gray color with black and red flake.
Sealing your concrete garage floor is the best way to prevent damage from road salt and freezing temperatures.
Garage floor sweating doesn t have to be an indication of anything more than condensation but it s always a good idea to check.
This gives you the benefit of a coating with just slightly more work than a traditional sealer.
To get the scoop on choosing the right sealer we contacted dave barnes.
Epoxy flooring for example dries to a really high gloss making the floor look polished and shiny.
Garage floor sweating is an easy problem but a time consuming one.
Garage floor sealing will also help extend its service life and make it easier to clean and maintain.
Allow the floor to dry thoroughly then cut in the sealer along the edges with a paintbrush and finish sealing the floor with a long handled roller or even a garden sprayer.
Moisture test if you think that moisture issues might prevent paint or sealer from bonding here s a simple way to find out.
Next thoroughly clean the entire garage floor using a commercial garage floor cleaning product or tsp mixed with water.
Your garage floor weathers a lot of abuse from foot traffic and heavy vehicles to tools and toys.
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.
Sealing the garage floor is another expense that needs discussion when costs are being estimated.
For that reason many homeowners prefer the durability of a concrete floor but to keep the garage floor at its peak you need to regularly seal and maintain the surface.
With so many concrete sealing waterproofing products on the market choosing the right product can be confusing.