Pneumatic plaster made of stainless steel and quality plastic sheet with a brass valve and air connections Designed for quick and effective spray plastering by a majority of typical plasters and masonry mortars The use of plastering allows for a significant acceleration of plastering while increasing its quality The useor is required for the work of the plaster The capacity of the tank is about 4. 5 l, the number of exhaust nozzles-4 average performance-ok 50 m²/1 h, layer about 10 mm, when working one person, weight of the device 2. 1 kg required air pressure 4-5 bar required compressor performance OK OK 350 l/min for quick and effective spray plastering by a majority of typical plasters Requires a compressor connection Connect the device with a pneumatic cable to the compressor, apply the right amount of mortar/ plaster to the tank, direct holes towards the plastered wall, open the intake valve, spray evenly depending on the needs After finishing work, dip the plaster tank in water and rinse Plaster without a snake and compressor