Diy Repair Concrete Floor

When i repair cracks in concrete like the one in the picture above i always use crackweld concrete floor repair kits from radonseal.

Diy repair concrete floor.

It s common to outsource this project to professional floor refinishers but if you enjoy a diy project you can rent concrete polishing equipment. This project guide offers steps and instructions on how you can repair those small cracks and crumbles yourself using just a few common masonry tools and a little bit of time. You can do the rest of the smoothing with your finger. Start with a thorough sweeping.

Use mortar repair in a caulking tube to fill in the small cracks forcing it into the crack to seal it and prevent water from leaking into the concrete. Temperature changes heavy weights and dropped objects can all damage your concrete floor by causing cracks and holes. If the floor has a rough finish apply the polyurethane with a broom or brush using the bristles to work the sealer into the rough surface. If you have oil spots to clean scrub them with a deck brush and concrete cleaner.

In this video we show you step by step process when we patched a few broken and chipped concrete slabs this product work great on repairing broken edges cor. Wear an n 95 respirator and turn on a fan to blow the concrete dust out of the garage. You have to prep the edges correctly and use the right materials. Fix the crack in your concrete garage or basement floor yourself by following these step by step directions.

While concrete is a strong construction material it can still crack. Simply pouring wet concrete into a hole in your driveway sidewalk or basement floor won t make for a lasting repair. Concrete easily absorbs stains and sealing will prevent that. The tip of the caulking tube will smooth the mortar repair a bit.

There are more than a few products available for concrete sealing but a heavy duty water based polyurethane is a good choice. Holes 1 inch or deeper require a concrete mix with coarse crushed stone aggregate which bonds well with existing concrete. This will stop resurfacer from flowing onto the driveway. If you buy the pro kit it comes with that duel cartridge caulking gun.

The cleaner the concrete the better the resurfacer will stick. I buy the pro kit duel cartridge s because my company day s concrete floors inc specializes in concrete crack repair. How to repair a concrete floor. Using a diamond blade on your circular saw cut a 1 2 in deep groove along each side of the crack.

Shallower holes need a sand mix. Concrete floor polishing is a step by step process that turns raw concrete into a sleek shiny and smooth surface ideal for modern interiors.