PreAsion 110V High Pressure Grouting Machine 650W Electric Grout Gun 15,000 PSI
Manufacturer‎PreAsion. Perfect for concrete repair, waterproofing, crack injection, and grouting, making it a must-have tool for professional contractors. Machinery components must locking screws, drill must be fully inserted into the holder, not loose, high-pressure and high-pressure pipe and the main body perfusion machine gun connections must be wrapped after the raw material belt tightened to prevent leakage of slurry.