GB Wire-Aide Wire Pulling Lubricant, Pail, 1 gal, 136.8 oz Net Weight, Wax Base, Gel, Light Yellow, Odorless, 1.01 Specific Gravity, 6.5 to 8, 66000 to 94000 cPs.Wire-Aide Wire-Pulling Lubricant slides on smoothly and clings throughout the pull. This go-to lubricant won’t damage conduit or insulation and is suitable for fiber-optic wire. The yellow modified wax-base formula offers the viscosity of a heavy cream-like paste and dries to a slippery waxy film that cleans up quickly with soap and hot water. Formula is non-toxic, non-hardening, non-combustible, non-staining to hard surfaces and non-corrosive to metals and withstands multiple freeze-thaw cycles without drying out in the container making it’s shelf-life indefinite.