polyurethane insulation spray equipment

Product Usage:

Insulation, heat insulation, anti-corrosion and waterproofing of building exterior walls, roofing, cold storage, solar energy, pipelines, plates, ships, chemical plants, railways, automobiles, mines, oil fields, bridges, stadiums, etc.

polyurea spray equipment the mixing error of the AB component during mixing of the equipment used for spraying must be about 2% from the predetermined value. In order to achieve good foam quality, the two components must be thoroughly mixed in the gun by air, nitrogen or maneuver. It is recommended that the temperature of each component be higher than 70 °F when spraying. Most high-pressure sprayers will get the quality of the spray when the raw material is heated to 110 degrees Fahrenheit. This temperature is measured by a temperature sensor inside the electrically heated hose connected to the spray gun. Make sure that the AB component tubes are each connected to their corresponding pump and material tank to avoid crossover. Dry nitrogen and air must be filled in the material tank to reduce moisture in the material tank.