Will choose the fastest logistics method Product Description 1.Water-saving, save material, simple operation 2.Four spraying holes 3.Cooperate with air compressor or air pump 4.Handle made of Zinc alloy material, no cracking Specification: 4 Hole Spraying Can Rapid Uniform Spraying To The Wall Simple Operation, Saving Time And Effort Need To Use With An Air Compressor Size : 76 x 18 x 18 cm Air Inlet: 3/8" Working Pressure: 6 bar Suggested Air Compressor : 3 HP Suggested Air Compressor Exhaust Volume: 0.6M/Min Fitment: Cooperate with air compressor or air pump Features HUMANIZED DESIGN - This mortar mixer sprayer adopts an upgraded design with a cover, which can accommodate a larger working angle and can be easily sprayed to the ceiling. Built-in 6 liter bucket with 4 spray holes. The cement sprayer machine is made of stainless steel with a zinc alloy handle. It is anti-corrosion, rust-resistant and easy to clean. EASY TO OPERATE - Fill the bucket with the stick and point to the wall or ceiling you want to plaster and open the valve. The gun sprays the material onto the drywall or ceiling. Efficient - Pneumatic admixture provides a better water/cement ratio resulting in a higher quality finished product. Save water, save materials This will be a pint tool! APPLICATIONS - cement paste, lime pulp, lime glue, waterproof mortar. Working requirements - recommended air compressor: 3 horsepower; recommended air compressor displacement: 0.6 m/min. Air Inlet: 12mm/0.47in. The spray speed is about 50ml per second Package include: 1 x Sprayer Gun Tool Application: Cement paste Lime slurry, Lime mortar, Waterproof mortar