











Crack Repair Epoxy Putty
- Long-lasting – will not crack, shrink, or fade over time
- Seamless integration with epoxy coatings
- Works on both horizontal and vertical surfaces
- Easy to use – mix and apply like spackle















Dimension | Details |
---|---|
1/8" cracks or thin build repairs | 1/2 Gal, 2 Gal |
Commercial / Residential | 1 Part A to 1 Part B |
0.13 cubic feet or 1,228 linear feet @ 1/8" x 1/8" | 60°F |
90°F | Concrete |
Applies like spackle | Immediately after application |
5-10 hours | 10-24 hours |
2-7 hours | Yes |
Yes | 7,500 psi @ ASTM D790 |
Crack Repair Epoxy Putty - See TDS
What is Crack Repair Putty used for?
Crack Repair Putty is a two-component 100% solids epoxy crack filler designed to repair cracks, joints, expansions, and fractures in concrete floors. It can be used on horizontal and vertical surfaces for seamless repairs.
What size cracks can this product fill?
Crack Repair Putty can fill hairline fractures up to 3/16" deep and several inches wide without the need for aggregates.
What surfaces can this epoxy crack filler be used on?
It is designed for virtually any concrete surface, including garages, warehouses, repair shops, breweries, wineries, storage areas, and auto body shops. It can also be used on vertical surfaces.
How much coverage can I expect?
- Quart Kit: Covers approximately 500 linear feet of 1/8" x 1/8" cracks
- 2-Gallon Kit: Covers approximately 2,000 linear feet of 1/8" x 1/8" cracks
For larger cracks, coverage will vary.
What colors is Crack Repair Putty available in?
This product is only available in gray, but it can be coated over with epoxy or paint to match the surrounding floor.
The Crack Repair Putty is a two component 100% solids epoxy crack filler that you mix together to fill all types of cracks, dinges, joints expansions, and hairline fractures in your floor. It goes on like ‘spackle’ but is 5X stronger than concrete, and has 4X the bonding power to concrete vs. mortar type crack repairs. It can fill cracks up to 3/16″ deep and several inches wide without the use of aggregates.
To apply simply scoop out equal parts of “A” and “B” (mix ratio of 1:1) and mix on a piece of cardboard until evenly mixed. Then apply with putty knife or trowel just like you would with a painters spackle. It can be coated over IMMEDIATELY, even if the floor is not fully cured yet!
Coverage is 500 lineal feet of 1/8″ x 1/8″ size cracks for the qt size kit and 2,000 lineal feet for the 2 gal kit. You will get less coverage for larger cracks. This product is only available in gray. You can paint epoxy right over it!
Note: This product can also be used on vertical walls.