How To Patch Holes In Terrazzo Floor

Back in the day people fell in hate with terrazzo for many reasons.

How to patch holes in terrazzo floor.

This damage is repairable using a patch created of the same decorative stone mixed with an epoxy resin colored to match the floor surface. Terrazzo chip and crack repair. Simply pouring wet concrete into a hole in your driveway sidewalk or basement floor won t make for a lasting repair. You have to prep the edges correctly and use the right materials.

I need to drill four 3 16 hole through a terrazzo floor to anchor something to it. In all the terrazzo restorations i have done over the years in florida we seldom see a floor without chip or cracks. As this intricate process is not a simple diy project we highly recommend hiring professional terrazzo experts to get your terrazzo floor back to its sheen like new look. One of the known features of terrazzo is its durability.

But sometimes terrazzo floors may need repairs or replacements. I tried a tapcon bit which chews through concrete no problem and it s hardly making a dent on this terrazo. Next mix polyester stone adhesive with the marble chips. Buy a do it yourself terrazzo repair kit for holes cracks and general repairs of terrazzo travertine natural stone or concrete floors.

Patch any holes in the floor by first enlarging the holes with an electric chipping hammer. Though the epoxy or concrete makes the floor difficult to damage damage does occasionally occur. Shallower holes need a sand mix. In some cases terrazzo floors are inadequately maintained in which stains poor installation methods and cracked chips can all lead to terrazzo needing to be replaced.

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. Polished and sealed terrazzo creates a durable surface that s full of colors each floor a unique creation. This valuable step by step guide will enrich your knowledge on how to professionally fix terrazzo holes make patches and bring your terrazzo back to life. Allow the adhesive to harden then grind each patch smooth using an angle grinder fitted with 40 grit sandpaper.

Fill each hole in the floor with the adhesive. No it will not be anchoring to the terrazzo but to the concrete slab under it. Holes 1 inch or deeper require a concrete mix with coarse crushed stone aggregate which bonds well with existing concrete.