Painting Outdoor Concrete Block Walls

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Painting outdoor concrete block walls.

Repeat the same method above to paint the concrete floor. Regardless of the finish and whether the. Choose paint for your project. Mild pressure 1500 2000 psi is all that is needed.

When the coated surface begins to look worn over time clean it with a heavy duty cleaner. Step 5 painting concrete. You will need a paint that is. Clean the concrete thoroughly with trisodium phosphate tsp and warm water then let dry.

Work slowly taking a little bit of paint on the roller at a time and applying in long smooth strokes. Step 2 repair the mortar. Step 1 clean the wall. Start washing at the top and work your way down the concrete block wall.

Using a paint brush apply sealant to the floor edges. Multiple coats are necessary. Like the first coat you ll want this to be as even as possible. Clean the concrete wall.

Tape off the ground or other surfaces surrounding the block wall along the base and edges of the wall so paint doesn t drip onto. Using a paint roller apply the sealant across the concrete floor. It can take your concrete walls from gray to grand with a quick drying coat. Step 3 prime the block wall.

For exterior projects use a power washer to rid the wall of all dirt and dust. Select paint appropriate for your outdoor project. For hard to reach or tight places you can use a brush but your brush strokes may be visible on smooth cinder blocks. Kilz one part epoxy acrylic concrete paint best concrete paint for outdoors this is a heavy duty epoxy solution that utterly seals off your indoor and outdoor concrete surfaces from anything and everything that might stain or damage it.

The pressure washer can remove most if not all of the loose paint. Step 4 caulk and seal. To top it off in true epoxy fashion this paint will last years under the roughest conditions. Allow sealant to dry between coats.

Use patching compound to fill any holes scratches or gouges in the concrete surface. Repair any cracks or blemishes in your wall with concrete patch. There are two basic types of finish on concrete block smooth and split face. Spread a drop cloth on the ground in front of the cinder block wall.

Adding a smooth coat of seal krete damplock masonry and waterproofing paint can raise the visual appeal of the uninspired space. The alkali resistant formula can be brushed rolled or sprayed onto concrete walls without worry.