This popular group of foams is suitable for a wide variety of applications, whether its liquid delivery in a medical device, to air filtration in a lawn mower, or sound management in automobiles. Polyurethane foam is a resilient open-celled material, which offers quality cushioning and protection properties.

Polyurethane foams are suitable for protecting lightweight items and are ideal for multiple-impact protection because they absorb multiple impacts efficiently. Polyurethane foams also recover to their physical shape quickly and repeatedly. Beyond that, polyurethane foams are known to have have low vibration transmission making them the ideal cushioning foam for lightweight items.

Polyurethane foams can be cut to various shapes and sizes. They are available in a variety of densities the most common being 1# to 1.8# range. Some clients prefer polyurethane for its appearance in high-end packages, case inserts, and display cases.