WELD AID

WELD AID solvent-based antispatter products, such as Nozzle-Kleen #3 and Weld-Kleen HD2, use organic solvents as carriers that evaporate quickly after application, leaving a thin film that prevents spatter adhesion. They are suitable for high-speed welding operations where rapid drying is needed. Water-based products, like Weld-Kleen 350 AP, use water as the primary carrier, resulting in lower odor and reduced flammability. Water-based formulations may require slightly longer drying times but are preferred in enclosed spaces or where solvent fumes are a concern. Both types are effective for preventing spatter buildup on workpieces and nozzles.

WELD AID Nozzle-Dip HD is formulated for use on welding nozzles and contact tips, typically in MIG welding applications. It is a thick, dip-applied coating that provides extended protection against spatter adhesion. The product is compatible with standard copper and steel nozzles, but users should verify compatibility with specific nozzle materials or coatings, especially if the nozzle has a non-stick surface. For best results, dip the nozzle fully into the solution and allow excess to drip off before use. The dip is not recommended for use on gas diffusers or other components where airflow may be obstructed.

WELD AID Non-Flammable antispatter (SKU 880FH1) is formulated with a non-flammable propellant and solvent system, reducing the risk of ignition during welding operations. This makes it suitable for use in confined spaces or areas with limited ventilation where flammable aerosols might pose a hazard. However, users should still follow standard safety precautions, including ensuring adequate ventilation to avoid inhalation of vapors, and storing the aerosol can away from heat sources. The product is not classified as non-toxic, so material safety data sheets (MSDS) should be reviewed for handling guidelines.

WELD AID Weld-Kleen 350 AP is a water-based antispatter supplied in a 13.75 oz aerosol can. For best results, shake the can thoroughly before use. Hold the can approximately 6 to 8 inches from the workpiece or nozzle surface and apply a light, even coat. Avoid oversaturation, as excess product may cause dripping or interfere with weld quality. Allow the coating to dry for a few seconds before welding. The water-based formula is non-flammable when dry, but the aerosol propellant is flammable, so keep away from open flames during application. Cleanup of overspray can be done with water.

WELD AID does not market a dedicated product line exclusively for robotic welding, but its standard antispatter products, such as Nozzle-Kleen #3 and Nozzle-Dip HD, are commonly used in automated welding cells. The solvent-based aerosols provide fast drying times that align with robotic cycle times, while the nozzle dips offer extended protection for nozzles that may not be cleaned as frequently. Users should test product compatibility with their specific robotic equipment and welding parameters to ensure consistent performance. For high-volume robotic operations, the Nozzle-Dip HD may be preferred for its longer-lasting coating.

WELD AID antispatter aerosol cans, including the Weld-Kleen and Nozzle-Kleen series, typically have a shelf life of 2 to 3 years when stored in a cool, dry environment away from direct sunlight and temperatures above 120°F (49°C). The exact shelf life may vary by formulation and storage conditions. Users should check the expiration date printed on the can or the lot code for guidance. Aerosol cans that are dented, rusted, or leaking should be disposed of according to local regulations. For liquid products like Nozzle-Dip HD, shelf life is similar, but the container should be kept sealed to prevent evaporation.