Nozzle gel reduces spatter build up on the nozzle. Simply dip your welding nozzle and tips into this nozzle gel to prevent spatter and spatter build-up. This nozzle gel is compatible with all known processes of semi-automatic and automatic welding equipment and will help extend the life of your tips and nozzles. Nozzle gel is non-toxic, contains no harsh chemicals, no fluorocarbons, no hydrocarbons or silicones. Our nozzle gel is also environmentally safe, ozone safe and non-flammable.