Durofast Fast setting cement

Ultra-fast setting gray cement. Only with the addition of water, it is used to immediately seal holes with strong water leakage in tanks, wells, ducts, gutters and cement pipes. Fastens support posts for railings, wire fence posts, signs, etc. It is ideal for quick fixings in plumbing and electrical work. It even solidifies in water, without losing its strength. Processing time: 1-2 minutes at 23°C, curing: 2-4 minutes. Mixing it with PORTLAND cement accelerates the setting time, giving high early strengths.
It is classified as a concrete repair in the PCC R3 category according to EN 1504-3.