AOOKMIYA Portable Polyurethane Putty Cement Grouting Machine Multifunctional High Pressure Waterproof Spraying Machine 220V/1500WPortable Multifunctional High Pressure Waterproof Spraying Machine 220V 1500W Polyurethane Putty Cement Grouting Machine roduct parameter product code: GJ00165 Name: High Pressure Waterproof Spraying Machine Package weight: 12KG Packing size: 85*23*16 Voltage: 220V Power: 1500W Product speed: 0 600r min Operating distance: 15 meters in plane construction, 10 meters in vertical height Product use: suitable for waterproof materials, thin fireproofing,