1. Injection grout machine for PU and Epoxy 2. 7 kg only 3. Max output pressure ... up to 10000psi SL-605 High Pressure Grout pump for PU foaming agent Product FeaturesPortablebody, weighing only 7kg, easy to carry ... , floor, the joints, subway, tunnel,Continuous wall, cracks, waterseepage, etc. Material applicationPU foam stop leakage agent, Epoxy resin,nongranular mobile-liquidSpecificationsWeight ...