Euclid Euco QWIKstitch 21.2oz Dual Cartridge

Euclid Euco QWIKstitch is a two-component hybrid urethane repair liquid used to mend cracks in concrete, repair spalled joints and repair damaged or uneven concrete surfaces. Euco QWIKstitch is an ultra-low viscosity material formulated to penetrate deep into cracks, mending them back together.

Very fast cure time
Low VOC and no solvent odor
Wide temperature application range: 0 F to 110 F

$63.35

Availability: In stock ( 29 Available )

SKU

18224

Details

Euclid Euco QwikStitch – 21.2oz Dual Cartridge

Euco QwikStitch is a two-component, fast-setting structural urethane hybrid repair system designed for rebuilding and repairing cracks, spalls, and damaged control joints in concrete floors. Packaged in a convenient 1:1 ratio dual cartridge, it cures quickly to form a tough, durable repair resistant to abrasion and impact. Euco QwikStitch can be ground smooth in as little as 15 minutes and is suitable for use in warehouses, manufacturing plants, freezer floors, and other demanding environments requiring rapid turnaround and long-term performance.

Key Features

Rapid-setting urethane hybrid repair material.
Packaged in a 21.2oz dual cartridge for easy dispensing.
Can be ground smooth and returned to service in minutes.
Resists abrasion, impact, and heavy loads.
Excellent adhesion to properly prepared concrete surfaces.
Low viscosity allows deep penetration into cracks.
Performs in freezer floors and cold environments.
Suitable for interior and exterior repairs.

Applications

Repairing cracks and spalls in concrete floors.
Rebuilding damaged control joints.
Warehouse and industrial facility floors.
Manufacturing plants and distribution centers.
Freezer and cold storage facilities.
Airplane hangars, automotive shops, and loading docks.

Technical Specifications

Chemistry	Two-component urethane hybrid
Mix Ratio	1:1 by volume (dual cartridge system)
Gel Time	25–30 seconds
Tack-Free Time	3–4 minutes
Traffic Ready	Light traffic: ~1 hour; Heavy traffic: ~2 hours
Shore D Hardness (ASTM D2240)	34–36
Shore A Hardness (ASTM D2240)	84–88
Tensile Strength (ASTM D412)	660 psi (4.6 MPa)
Elongation (ASTM D412)	220%–260%
Adhesion to Concrete (ASTM D4541)	250 psi (1.7 MPa)
Shave Window	1 to 24 hours
Application Temperature	-20°F to 90°F (-29°C to 32°C)
Packaging	21.2 oz (600 mL) dual cartridges; 12 per case
Shelf Life	1 year in unopened container

Frequently Asked Questions

How quickly can repaired areas be put back into service?
Euco QwikStitch sets quickly, allowing light traffic in about 1 hour and heavy traffic in about 2 hours after placement.

Can it be used in cold storage or freezer applications?
Yes. Euco QwikStitch performs in temperatures as low as -20°F (-29°C).

Does it require a primer?
No primer is needed. Properly cleaned and prepared joints and cracks are sufficient for strong adhesion.

What is the shave time window?
Excess material can be shaved flush with the slab in as little as 1 hour and up to 24 hours later.

How is cleanup handled?
Use Euco Solvent or acetone for tools and equipment before the product cures. Cured material must be removed mechanically.

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