Quest Specialty 581 - Ultra-Tac High Pressure Penetrating Lubricant 

High pressure penetrating lubricant, VOC compliant. ULTRA-TAC is especially formulated to dispense as an oil-like lubricant designed to penetrate and lubricate. ULTRA TAC then sets up as a viscous, high impact grease, adding protection and heavy lubrication to the treated area. The unique formula contains PTFE which remains on surface, leaving a protective coating between lubrication periods. For use in garages, machine shops, industrial plants, construction sites, oil rigs, electronic repair shops, marinas and automotive repair shops. - Quest Specialty Corporation