LEAKINJECT

LEAKINJECT forms a high strength seal inside cracks and joints. LEAKINJECT is a fast reaction, semi-rigid polyurethane foam, for use in sealing leaks with high pressure and/or flow rate water. No shrinkage after hardening, guaranteeing dimensional stability. After its reaction with water and subsequent hardening, it does not shrink or swell in the presence of water, guaranteeing its dimensional stability over time. Controlled reaction speed according to the amount of catalyst used. The resulting foam is chemically resistant to water, weak acids and bases, mineral oils, fungi, bacteria, underground waters, sea water and petrol derivatives. Easy injection. Suitable for use with equipment designed for injecting single component systems. Low viscosity, even during the injection process, which is maintained constant until the reaction with the water starts, which ensures good penetration Free expansion: minimum 1700% - 2200%