OptiSorb combines tough, needle-punched polypropylene fibers with a heat-fused surface for long-lasting durability. Its leakproof poly backing prevents moisture from reaching the floor, while a fully coated adhesive layer keeps the mat securely in place yet lifts easily when needed. Designed to absorb a range of liquids—water, oil, and grease—it’s ideal for protecting surfaces in busy, spill-prone environments.