Consider very soft Rogers Corporation PORON® microcellular polyurethane foam 4701-30 where flexibility or compression set resistance is key. PORON® 4701-30 is easily compressed and highly durable for demanding applications including gaskets, gap filling, noise reduction and vibration isolation. Standard available thickness ranges from 0.031" to 0.50'' and densities 20 and 25 lb/ft³.
We order direct from the manufacturer, so just let iTapeStore know the density and thickness needed for pricing.
Need adhesive on 1 side or both? Custom slitting, or die cut? Email sales@iTapeStore.com with the dimensions and quantity for pricing.