The invention discloses a
welding spatter prevention agent. The
welding spatter prevention agent comprises 25 parts of
solvent naphtha, 5 parts of
petroleum ether and 70 parts of oil-based materials per centum, wherein the base-based materials are lubricating oil, the above raw materials are subjected to high-temperature blending and stirring, and the agent is obtained. A preparing method of the
welding spatter prevention agent comprises the five procedures of weighing, primary stirring, secondary stirring, filling and packaging. When the agent is used, a user directly sprays the agent to thesurface of a non-welding surface, due to the fact that the oil-based materials that is the lubricating oil are used as the main raw materials, the oil-based materials can effectively form an isolationfilm between welding
slag and the object surface,
adhesive power between the welding
slag and the object surface can be reduced, and the welding
slag is prevented from being bonded on the object surface. Convenience is brought to the welding work, labor intensity of a worker is reduced, work efficiency and product
fineness can be improved, dust and
noise pollution can be reduced, and on the basis, the agent has the good application prospect.