UGL DryLock Fast Plug Hydrolic Cement - Sets in 3 - 5 minutes
FASTPLUG Anchoring Cement is a hydraulic-type concrete. It expands while it dries and is great for setting all types of stem-type survey markers in existing concrete or rock. For best results use "drinking quality" water. Sets quickly and is easy to use. Available in 4lb. and 10lb. cans.