KAY-999 High Pressure Waterproof Grouting Machine 910W Injection Pump Epoxy/Polyurethane Grouting Liquid Leakage Tool ,Security

3 seconds of pressing and Stable performance,wear-resistant large gear box, long service life ABS plastic bucket is corrosion-resistantand Always pay attention to the pressuresituation, continue to pressurize, theslurry can be effectively poured into thedeep micro cracks, and effectively fill thecrack Explosion-proof barrel and foot combination,high pressure perfusion and