Repair Cracks In Terrazzo Floor

To apply the epoxy first squirt.

Repair cracks in terrazzo floor.

If a crack is in a doorway or in front of a full length window it can never be invisible. Apply a sealant to blend the repair into the rest of the terrazzo flooring. The problem investigation of cracked terrazzo flooring background ctasc was retained to investigation why a terrazzo floor in a mall had developed cracks and staining an epoxy terrazzo flooring assembly was installed in a mall about one year earlier. Once some headway is made as to causes then comes the decision of whether to put a crack membrane down and fill the crack and or cut a new joint to relieve the stress on the floor.

A two part marine epoxy not only fills fine line cracks in resin based terrazzo floors it also prevents the crack from widening and becoming much more noticeable. Random sporadic cracks can easily be identified by definition of sporadic occurring at irregular intervals or only in a few places. One of the main problems that influence how well a crack in terrazzo flooring turns out is where the crack is located. Change the water frequently.

Repairing a crack in a terrazzo flooring to begin the repair i first mixed a strong solution of one part tile doctor pro clean to three parts clean water. I then applied this solution to the hole and the surrounding area making sure that any dirt and muck had been completely removed before filling. Carefully apply it to the cracks to cover them. Step 2 chiseling chisel damaged area in a square shape and make sure chiseled area has flat vertical walls to pour new terrazzo mix into the damaged area.

Keyway heave joint cracks can easily be identified by the cracks in the tile or floor for example will be in a straight line. Our goal in every repair is that it does not detract from the beauty of the terrazzo floor. Tile cracking and or grout joints. For larger repairs clean out the crack and use paint stripper to remove the sealant surrounding the area.

At some point the terrazzo flooring developed cracks blisters and tenting in various areas of the flooring. Let the stripper sit on the floor for a while to make sure that the old finish has been dissolved then wipe the spot with wet mop and water. Step 1 prepare the floor to repair terrazzo preparation includes removing existing sealer with stripping agent and proper cleaning. If you stand over the crack you may not see it at all but if you stand back and look out the door you will see it.

Repeat the process until the entire area of the terrazzo floor is covered. Use a high gloss oil based paint that is tinted to match the terrazzo. Stanton notes that you can clean out the crack and if it s not moving you can grout it with epoxy and it will be barely visible.