Polywater® SPY™ lubricant is a concentrated liquid that can be sprayed into the duct or wiped on the cable in a thin film. Industrial sprayers are available for automatic spraying application. Polywater® SPY™ is based on unique lubricant chemistry and technology. Much like a paint, the lubricant thins as it is sprayed or wiped. Once on the cable or conduit surface, it thickens to stay coated. Polywater® SPY™ Sprayable cable pulling lubricant reduces friction effectively and compares favorably with the other high quality Polywater® Lubricants.