SPEED-E-ROC is a pourable, rapid setting and hardening, high strength, hydraulic cement compound designed for anchoring and grouting. SPEED-E-ROC has a controlled expansion system and is non-shrink. SPEED-E-ROC has a set time of 10 – 20 minutes at 77° F (25° C) and obtains 4,000 psi (34.4 MPa) in one hour.