Welding auxiliary anti-spatter agent
Welding auxiliary release agents are chemical products based on silicones or special waxes that prevent spatter from sticking to the workpiece. They protect parts and ease cleanup.
Physical-chemical mechanism of action
Anti-spatter compounds consist of organic polymers like silicones or special waxes. These materials form a thin layer on the workpiece surface that prevents weld spatter from sticking. They are water-repellent and can dry off easily.
Metallurgical relevance & risks when welding
Without anti-spatter, weld spatter can contaminate the workpiece surface, affecting the quality of the welding process. Also, insufficient or missing anti-spatter can cause workpieces to stick together during welding, making removal difficult after welding.
Workshop practice & instructions
Always use a suitable anti-spatter compound before welding. Apply a thickness of about 0.1 to 0.2 mm on the area to be welded. Make sure the compound is properly dried before starting to weld. Avoid over-application, as this can lead to heavy contamination.