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A Air compressor, generator set and raw materials. We also provide these related products. We can send you details information if you need.
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A It needs to be calculated based on the density of your raw materials, the spray thickness you want, and the proficiency of your workers.
Ideally, scientific experimental data, for polyurethane foam, If 35kg/m3 density,1kg A+B mixed liquid can cover 0.228m2 with thickness 10cm.
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A Uneven spraying or poor mixing may result from incorrect temperature or pressure settings, clogged filters, worn components, material supply issues, or improper spray gun maintenance. Check the machine settings against the material specifications, inspect the filters and spray gun, and follow the recommended troubleshooting procedure. If the problem persists, provide the machine model and operating details to technical support.
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A Polyurea spray equipment is commonly used for suitable waterproofing and protective coating applications, including roofs, tanks, pipelines, and other structures. The final coating performance depends on the selected material, surface preparation, application conditions, and curing requirements. Confirm that the machine is compatible with the specific polyurea formulation and intended coating system.
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A Polyurethane spray foam equipment is commonly used for building roof and wall insulation, cold storage insulation, pipe insulation, tank insulation, and selected automotive applications. The suitable foam formulation and equipment configuration depend on the substrate, required insulation performance, application thickness, and working environment.
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A Requirements vary by model and drive system. Before purchasing, check the machine's rated voltage, phase, total power, compressed air pressure, and air consumption. Also consider the power supply available at your jobsite and whether a generator is required. Confirm that the compressor and power source meet the equipment specifications before installation.
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A Temperature and pressure influence material flow, mixing, and spray application. If operating conditions fall outside the material manufacturer's recommended range, the coating or foam may not perform as expected. Use the recommended settings for the specific formulation and machine, and monitor the equipment during operation to help maintain consistent application conditions.
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A The required output capacity depends on the material formulation, target coating or foam thickness, application area, and expected working speed. Large projects may require higher output capacity, while smaller or more detailed jobs may benefit from a more compact machine. Share your target application, estimated area, material type, and expected daily output to help determine the appropriate model.
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A Some spray machines are designed to handle both polyurethane and polyurea materials, while others are intended for specific applications. Compatibility depends on the equipment configuration, material viscosity, mixing ratio, operating pressure, and temperature requirements. Confirm the exact material formulations and intended applications with the supplier before selecting a dual-purpose machine.
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A Pneumatic and hydraulic spray machines use different drive systems and may suit different project sizes and output requirements. When comparing models, consider the required material output, working pressure, operating environment, available power and compressed air supply, and expected daily workload. The most suitable machine should match your material specifications and actual spraying conditions.
