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.
VersaSpeed LS 100 is a single-component, rapid-setting horizontal repair mortar with extended working time. It is formulated for fast strength gain while maintaining easy placement and finishing characteristics, making it suitable for demanding repair projects. Designed for use in depths of 1/4" to 6", it can be extended with pea gravel for deeper repairs. With excellent durability, shrinkage compensation, and fiber reinforcement, VersaSpeed LS 100 is ideal for projects requiring quick turnaround, including applications that must reopen to traffic within hours.
| Compressive Strength (ASTM C109) | 1,200 psi @ 3 hrs; 2,800 psi @ 5 hrs; 4,000 psi @ 1 day; 5,000 psi @ 7 days; 8,000 psi @ 28 days |
| Flexural Strength (ASTM C348) | 540 psi @ 1 day; 1,000 psi @ 7 days; 1,100 psi @ 28 days |
| Splitting Tensile Strength (ASTM C496) | 300 psi @ 7 days; 480 psi @ 28 days |
| Slant Shear Bond Strength (ASTM C882) | 1,500 psi @ 1 day; 2,100 psi @ 7 days; 2,800 psi @ 28 days |
| Crack Resistance (ASTM C1581) | >90 days; Stress Rate: 7.1 psi/day |
| Length Change (ASTM C157, 28 days) | Air cure: -0.030%; Water cure: +0.013% |
| Set Time (ASTM C266) | Initial set: 30–60 min; Final set: 60–100 min |
| Freeze/Thaw Resistance (ASTM C666) | >95% after 300 cycles |
| Modulus of Elasticity (ASTM C469, 28 days) | 5.28 x 10⁶ psi |
| Abrasion Resistance (ASTM C779, 28 days) | 0.019 in. wear at 1 hr |
| Coverage/Yield | 0.39 ft³ per 50 lb bag; extended yield 0.52 ft³ with pea gravel |
| Packaging | 50 lb (22.7 kg) bags and pails |
| Shelf Life | 1 year in original, unopened packaging |
How soon can the repaired area be reopened to traffic?
Repaired surfaces may be open to standard tire traffic as soon as 5 hours after the final set.
What is the working time of VersaSpeed LS 100?
At 72°F (22°C), you have about 30 minutes to mix, place, and finish the material.
Can it be extended for deeper placements?
Yes, it can be extended up to 50% by weight with 3/8" pea gravel for depths between 4"–6".
Is it suitable for vertical or overhead applications?
Yes, it can be used for vertical and overhead form-and-pour repairs.
What packaging options are available?
VersaSpeed LS 100 is supplied in 50 lb bags and 50 lb pails.
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