KO-10 is a red open cell medium firm    
                     density sponge rubber, used for die
ejection applications.  It has a durometer "A" scale
reading of 20 - 30 and a durometer "00" scale reading of 60 - 70.  The sheet size is an 18" x 36" and comes in many different heights: 3/16", 1/4", 7mm", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8" and can be kiss-cut or strip-cut to any size to suit your needs.

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