American Polywater Blowing Lubricant (vendor part PM-8, Millennium part 523761) is an 8 oz bottle formulated specifically for fiber optic cable blowing, reducing friction inside microduct and conduit so crews can achieve longer blow distances without stressing the fiber. Its compact size is meant for small jobs, test runs, or topping off a blowing machine reservoir in the field. A 24-month shelf life keeps it usable as an occasional-use supply on the truck. Millennium also stocks larger Polywater lubricant sizes and Fremco blowing equipment for full-scale cable placement jobs.