https://www.ebay.com/sch/i.html?_nkw=3M+3M+Ab5020+1+X+10+100+Emi+Absorber+Black+1+X10+Pk100+G5732286&_sacat=0&_dmd=2

3M 3M Ab5020 1 X 10-100 Emi Absorber, Black,1'X10',Pk100 G5732286

Regular price
$570.00
Sale price
$415.00

EMI Absorber, Black, 1 In. x10 In, PK100, Package Quantity 100, Tapecase product manufactured from 3M material