What is the fastest concrete floor crack repair product?

Roadware 10-Minute Concrete Mender is trafficable in 10 minutes after application. Its ultra-low viscosity Microdoweling formula penetrates into the concrete matrix for a permanent structural repair. Available in standard, low-odour VOC-free, and MatchCrete Clear UV-stable versions.

What product should I use for garage floor crack repair before applying a coating?

Roadware 10-Minute Concrete Mender the hybrid polyurethane kit ais suitable for garage floor crack repair before applying epoxy or polyaspartic coatings. Both have low odour for enclosed spaces and cure quickly. The surface should be fully cured and clean before coating.

What is the best product for decorative or polished concrete crack repair?

MatchCrete Clear is a UV-stable aliphatic polyurethane that cures clear and will not yellow under sunlight. Coloured sand and pigments can be added to match exposed aggregate, terrazzo, stamped, or polished concrete. It is suitable for driveways, walkways, pool decks, and polished floors before recoating.

What filler should I use for concrete expansion and control joints?

A Shore 85 to 90 flexible polyurea joint filler is recommended for cut and formed expansion joints. The flexible formula accommodates seasonal slab movement without cracking or debonding, unlike rigid epoxy fillers which can fail at moving joints.

Can I repair concrete floor cracks in an enclosed basement?

Yes. The Lo VO hybrid polyurethane kit and Roadware Low Odour Concrete Mender are both formulated for low or zero VOC emissions, making them suitable for enclosed basement and garage spaces with normal ventilation.

Category List

• Concrete Foundation Crack Repair kits

Polyurethane Crack Injection kits
Epoxy Crack Injection kits

• Supplies & Refills

Surface Paste, Mixers ,Ports
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• Concrete Floor Repair

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Concrete Slab Repair kits

• Carbon Fiber Reinforcement

• Tools

• High Pressure Crack Injection

• Testing & Measurement

• Sump Pumps

• Concrete Sealers / Radon

• Crawl Space Sealing

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Concrete Floor Repair

Concrete Floor & Slab Repair Kits

Fast-setting repair systems for concrete floor cracks, spalls, pits, and expansion joints — for garages, basements, warehouses, and decorative slabs. DIY and contractor kits available.

Roadware 10-Minute Concrete Mender — Trafficable in 10 Minutes

Ultra-low viscosity two-part hybrid urethane that Microdowels™ into the concrete matrix for a permanent structural bond. Available in three formulas:

Standard — fast repair of cracks, spalls, and pits on any concrete floor.
Low Odour (VOC-Free) — for enclosed spaces such as basements and underground parking.
MatchCrete™ Clear — UV-stable, no yellowing. For decorative, exposed aggregate, terrazzo, and polished concrete.

Kit sizes: 600ml cartridge, 2-quart, 1-gallon, 2-gallon. Shop Roadware Products →

Concrete Slab Repair Kits — Garages, Warehouses & Basements

Hybrid Polyurethane Kit — fast-setting, very low odour. For concrete floor and slab crack repair in enclosed spaces. Shop Slab Repair Kits →
HM 300 Trowelable Epoxy Grout — for anchor bolt setting, void filling, and structural surface repair. Mix with aggregate for custom consistency.
Garage Concrete Floor Repair Kit — combined kit for cracks, pits, holes, and spalls. Same-day repair.

Sub Categories

Roadware Products

Roadware Brand products 10 Minute Mender, Matchcrete Clear, Structural & Decorative concrete slab repair products buy online and save.

Concrete Slab Repair kits

All the products required to repair broken concrete slabs, garage floors, warehouse ramps, etc.

Category Items

Carbon Fiber Concrete Stitch Staple Repair Kit

NextStar 15 Carbon Fiber Concrete Stitch kit: crack control with carbon fiber stitch system. Strengthens concrete floors, foundation walls, slabs, and swimming pools.

NX1610

$99.00 USD ($131.97 CAD)

InStock

10 Minute Concrete Mender 600ml Cartridge

600ml cartridge of Roadware 10 Minute Concrete Mender for fast floor crack and spall repair. Trafficable in 10 minutes, mixes with sand for up to 20 ft per cartridge. Dispensing tool required. Standard and low-odour versions.

NX1842

$80.00 USD ($106.64 CAD)

InStock

10 Minute Mender 50ML Cartridges 80105

Roadware 10-minute Mender50mlx50ml 80105 cartridges for repairing deep concrete cracks. Small cartridges easy use.

NX1843

$18.00 USD ($23.99 CAD)

InStock

Garage Concrete Rapid Floor Repair kit

Garage Concrete Floor Repair kit. Fast and effective garage floor repair for cracked, spalled, salt-damaged, and delaminated concrete floors.

NX1846

Regular Price: $229.00 USD ($305.26 CAD)
Sale Price: $199.00 USD ($265.27 CAD)

InStock

10 Minute Mender (2 Quart) Floor Kit

Roadware 10 Minute Concrete Mender 2 Quart Kit is a two part hybrid ultra low viscosity urethane that penetrates deep for a fast and reliable permanent slab crack or spall repair.

NX1849

$155.00 USD ($206.62 CAD)

InStock

10 Minute Concrete Mender 1 Gallon Kit by Roadware

Roadware 10 Minute Concrete Mender 1 Gallon Kit is a 2 part ultra-low viscosity hybrid urethane that penetrates deep for a fast and reliable permanent slab crack or spall repair.

NX1852

$235.00 USD ($313.26 CAD)

InStock

10 Minute Concrete Mender 2 Gallon kit by Roadware

Roadware 10 Minute Concrete Mender 2 Gallon Kit is a 2 part hybrid urethane ultra low viscosity product that penetrates deep for a fast and reliable permanent slab crack or spall repair.

NX1853

$395.00 USD ($526.54 CAD)

InStock

MatchCrete Clear Repair Kit 2 Pint

MatchCrete™ Clear Start-up kit for repairing exterior or Interior concrete. Repairing cracks or defects in exposed aggregate- terrazzo or decorative concrete slabs - Drive and walkways. Clear repair material No yellowing in repair.

NX1854

$155.00 USD ($206.62 CAD)

InStock

Matchcrete Clear Repair Kit 2 Gallon

MatchCrete™ Clear Start-up 2 gallons.For repairing exterior or Interior concrete. Repairing cracks or defects in exposed aggregate- terrazzo or decorative concrete slabs - Drive and walkways. Clear repair material No yellowing in repair.

NX1855

$465.00 USD ($619.85 CAD)

InStock

MatchCrete Clear 50ML Cartridges 70105

MatchCrete™ Clear 50ml 70105 cartridges for repairing decorative concrete. Repairing cracks or defects in exposed aggregate- terrazzo or decorative concrete slabs, Pool decks - Drive and walkways. Clear repair material No yellowing in repair.

NX1856

$20.00 USD ($26.66 CAD)

InStock

Moisture Vapor Emission Calcium Chloride Test Kit for Concrete

Concrete floor slab Moisture Emission Test Kit. Anhydrous Calcium Chloride vapor test. Prevent concrete coating failures in advance and treat concrete before coating. This is an Industry standard test also includes a ph test.

NX2452

$15.95 USD ($21.26 CAD)

PreOrder

10 Minute Mender Ten Gallon Kit

Roadware 10 Minute Mender 10 Gallon Kit is a 2 part ultra low viscosity hybrid urethane that penetrates deep for a fast and reliable slab crack or spall repair.

NX80050

InStock

MatchCrete Clear Individual Tubeset Dual 300ML

Roadware MatchCrete™ Clear by Roadware Dual 300ml tubes for repairing exterior or interior concrete that is exposed to sunlight and color matching is critical or a clear effect is desired.

NX80303

$82.00 USD ($109.31 CAD)

InStock