Accelerator to use with water-reactive PU resins for curative waterproofing

This accelerator is applied to specific water-reactive polyurethane injection resins for waterproofing applications, to accelerate the reaction of the resin. To achieve an even faster reaction, an accelerator SPETEC® GEN ACC FAST is available. The reaction times according to the amount added can be found in the product sheet of the SPETEC PU resin for which this accelerator can be used.