Euclid VersaSpeed LS 100 single component, rapid strength gaining repair mortar for horizontal, and form and pour repair projects. Requiring only the addition of water, Versaspeed LS100 is a low shrinkage, high early strength material that is easy to use for fast turn-around projects. Repaired areas may be open to standard tire traffic 5 hours following the final set.
Euclid Versaspeed LS100 is a single-component, rapid-hardening concrete repair mortar designed for horizontal and form-and-pour applications that require extended working time and early strength development. It sets quickly, reaching compressive strengths of 2,800 psi in just 5 hours, and can be opened to light duty traffic within 4–5 hours. Versaspeed LS100 is micro-fiber reinforced, shrinkage-compensated, and designed to bond well to existing concrete substrates. With a slower set profile compared to Versaspeed 100, it is ideal for thicker placements or hot weather repairs and can be used for repairs ranging from 1/4" to 6" in depth. This versatile product is suitable for commercial, industrial, and infrastructure applications and is compatible with epoxy coatings after only 5 hours of curing at 70°F.
Property | Value |
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Compressive Strength (ASTM C109) | 3 hr: 1,200 psi; 5 hr: 2,800 psi; 1 day: 4,000 psi; 28 days: 8,000 psi |
Flexural Strength (ASTM C348) | 28 days: 1,100 psi |
Bond Strength (ASTM C882) | 28 days: 2,800 psi |
Set Time (ASTM C266) | Initial: 30–60 min; Final: 60–100 min |
Freeze/Thaw Resistance (ASTM C666) | 300 cycles: >95% |
Abrasion Resistance (ASTM C779) | 0.019 inches of wear at 1 hour |
Yield | 0.39 ft³ per 50 lb bag (0.52 ft³ extended) |
What is the minimum and maximum depth for application?
Versaspeed LS100 can be applied from 1/4 inch up to 6 inches. For depths greater than 4 inches, it can be extended with pea gravel.
How soon can I apply an epoxy coating?
You can apply epoxy coatings 5 hours after final set at 70°F, following proper curing and surface preparation procedures.
Is Versaspeed LS100 suitable for exterior use?
Yes, it is formulated for both interior and exterior applications and offers excellent freeze/thaw durability.
Brand | Euclid Chemical |
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Manufacturer | Euclid Chemical |