Our Bare Foam Pigs are designed for effective pipeline cleaning and inspection, providing a reliable solution for maintaining the integrity of your piping systems. Crafted from high-quality, durable foam, these pigs are ideal for removing debris, scale, and other buildups that can impede flow efficiency. Bare foam pigs are primarily used for drying and sweeping of loose debris, gauging of internal pipe conditions prior to extensive pigging, sealing behind a stuck pig, batching operations, and product removal. Models are available in light (1-2 lbs/ft3), medium (5-7 lbs/ft3), and heavy (8-10 lbs/ft3) density foam. The pigs are constructed from an open-cell polyurethane foam with a durable polyurethane elastomer coating on base