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Polyurethane (PU) Foam

Polyurethane (PU) Foam Product and MSDS Sheets


Polyurethane foam, also known as PU or open cell foam, is soft and flexible. The open foam cells allow air to pass through, like a sponge. This foam is lightweight, easily compressible and abrasion resistant. PU foam typically comes in densities ranging from 2 – 4 lbs per cubic foot, color charcoal. Other colors and densities are available, but will likely impact cost and lead time. PU foam is also available in anti-static and electrostatic dissipative (ESD) properties., and is a recyclable product.

PU Mil Spec 26514



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