The 22011292N036050000 part from QUADRANT is a Plastazote Foam Rod. It is a low density, closed cell foam with a smooth surface and a uniform "skin" covering both sides. This foam is widely used for insulation, shock absorption, flotation, padding, and packaging applications. The foam is resistant to water and many common solvents. It is lightweight, flexible, and durable, with good thermal and acoustic insulation properties. The Plastazote can be easily cut and machined for custom applications.