All steel hybrid head, output, precise control of spraying position, reduce the waste of raw materials, particularly applicable to residential construction between two walls of spraying. Single valve device can prevent ISO material and POLY material flow back, and not apart gun, which can check the gun inside most of the seal.
Use manual switch valve, no tool can quickly and easily switch gun. High pressure vacuum mixed to ensure the best. Self Cleaning With Air Polyurethane PU Foam Spray Gun P2 Air Purge Spray Gun.
Air inlet pressure: 0.2-0.12mpa. Cleaning method:self cleaning with air. Mix Chamber Size:1.3mm2.1mm. Spray nozzle size:1.6mm/1.8mm.Optimal spray distance:0.5-1m. Uses: tank pouring, panel house spraying, model casting, sculpture spraying, container spraying, cold storage spraying, exterior wall insulation, tank insulation, passenger car compartment, profile filling, etc. NOTE: Need to be used with air compressor and polyurethane spraying machine.