... an excellent release material for plastic molds, extrusion dies, and other release applications. WS2 can eliminate the need for liquid ... can be used with petrochemical oils, greases, synthetic oils, silicone lubricants, and hydraulic fluids. It has an affinity for lubricants ... . Remove all oil, dust, grease, dirt, loose rust, and other foreign material to ensure adequate adhesion. Refer to product ...