WB-90 is a highly effective water-based weld anti-spatter with a built-in flash rust inhibitor. It’s
enhanced ‘low risk’ formulation means that there are no hazard symbols on the can, and it is
safer in use than traditional solvent spatter releases. It is solvent-free, silicone-free, and nonflammable.
Ideal for use on all workpieces being prior to welding, preventing spatter adhesion and allowing
easy post-welding removal. WB-90 should also be used on tools, equipment, clamps, and
surrounding surfaces to prevent spatter build-up.
After welding has finished, WB-90 does not always require removal prior to post-welding
coating, plating, or painting, and is completely removed during the cleaning and pickling
process of hot-dip galvanising.