PUR-O-Stop

PUR-O-STOP is a single-component injection resin on polyurethane base, which is employed for stopping water ingress, for stopping flowing water in combination with acrylate gel grouting, for ground and rock hardening, as well as for numerous other sealing requirements in civil and mining engineering and in tunnel construction. PUR-O-STOP reacts with the water present in the injection area with strong foam formation. With the addition of up to 10% PUR-O-STOP Catalyst to the PUR-O-STOP polyurethane resin, the potlife can be reduced.

Additional details

• PUR-O-STOP: 22 kg metal canister, 10 kg metal canister, 1 kg tin can

Substance data of components:

• Consistency: liquid
• Colour: dark brown
• Odour: characteristic
• Spec. density (23°C) approx: 1.14 g/cm3 DIN EN ISO 2811-1
• Dyn. viscosity (23°C) approx: 230 mPas DIN EN ISO 2555