Crack Patch Epoxy System | 2-Part Industrial Repair Gel

Ensure a flawless, long-lasting surface before applying your decorative flake system with Garage Floor Concrete Coatings Crack Patch Epoxy. This heavy-duty, two-component epoxy repair gel is specially engineered to fill, bond, and restore deep concrete cracks, spalls, pitting, and joints. Formulated for superior adhesion and minimal shrinkage, it provides an ultra-tough structural bridge that prevents cracks from telegraphing through your final floor coating.

Key Features

• 1:1 Mix Ratio: Simple, hassle-free 1-to-1 blending (Part A Resin to Part B Hardener) for easy preparation and consistent cure strength.

• High-Strength Structural Bond: Deeply penetrates and fuses with concrete substrates, delivering exceptional compressive strength and durability.

• Zero-Shrink Formula: Maintains its volume as it cures, ensuring cracks and deep divots stay completely flush and smooth.

• Fast-Curing Gel Consistency: Thick, non-sag formula allows for easy troweling or squeegee application on flat surfaces as well as vertical edges.

• Coating-Ready Finish: Sands flat once cured to create a seamless foundation for epoxy base coats, polyaspartics, and full decorative flake broadcasts.

Ideal Applications

• Concrete Preparation: Filling hairline cracks, wide control joints, expansion joints, and surface spalls.

• Surface Repair: Patching chipped concrete, pitted garage floors, steps, and damaged slab edges prior to coating.

• Substrates: Residential garage slabs, commercial show floors, basements, and industrial concrete floors.

Pro Tip: For optimal results, V-groove or chase concrete cracks with a diamond blade and vacuum out all dust before applying. Mix Part A and Part B thoroughly for 2–3 minutes, trowel flush, and allow to fully cure before light sanding and applying your base coat!