Winter Grade Version. 2 1/2-gal. jug. Pourable Lubricant Reduces Friction on Cable PullsPolywater F Lubricant is a high-performance, pourable liquid ideal forpulling underground fiber optic cable. It is also suitable for pulling coaxialand copper-pair cable. Polywater F wets and clings to cable jackets whileevenly coating the surface. Dries slowly while leaving a lubricating film.