Polywater® F lubricant is a high performance, pourable liquid recommended for pulling underground fiber optic cable it is also suitable for pulling coaxial and copper pair cable Polywater® F lubricant wets and clings to cable jacket and evenly coats the jacket surface. It continues to lubricate by leaving film after its water base has evaporated. It is compatible with a broad range of cable jackets, including polyethylene (PE) types. Polywater® F lubricant is a thick liquid and is applied by pouring or pumping the lubricant into the duct system.