VERSASPEED LS100 is a versatile, 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 after 5 hours following the final set. VERSASPEED LS100 is similar in appearance to concrete and is suitable for use in repairing concrete surfaces. VERSASPEED LS100 is a slower setting version of our popular VERSASPEED 100 material.