Prompt rapid hardening cement

Used to repair different types of concrete structures, such as buildings, water pipes, drains etc. Prompt fast curing natural cement hardens in approximately 1 minute at room temperature when mixing cement/water, or approximately 2 minutes mixing cement/sand/water. Curing time is extended if TEMPO is added. Shrinking is minimal, which minimises the risk of cracking. The cement can be used under the water and resistant to sulphate water and a number of chemicals. In the event of any doubt, consult the supplier.