Protektive Pak 37681 - Conductive Foam, Cushion Grade, Black, 1/ 4x 37 x 57 in
The conductive crosslink polyethylene Rtt < 1 x 10⁴ ohms This foam protects from physical shock during handling, packaging, and storage of ESD-sensitive devices Non-contaminating, non-corrosive, and non-sloughing 2.8 lb/ft density Dimensions are nominal; thickness is ±1/16" Not recommended for lead insertion applications and made in the United States of America.