Winter Grade Version. 1-qt. bottle. Lubricant Increases DistanceWhen Blowing Fiber Optic Cable Polywater® Prelube 2000™ reduces frictional drag during the blowing of outside plant fiber optic cable into duct. It increases the distance cable can be installed in a continuous length. Prelube 2000™ can also be used to blow in empty microducts for future microcable installation.