HMT’s Advantage hot melt film adhesive is one of the few adhesives capable of bonding spongy material to substrates.
Advantage adhesive is similar to material used in glue guns but is cast in the form of a fabric. Other glues often fill the voids of a sponge but Advantage hot melt adhesive lays on the surface, preserving the integrity of the sponge. The sponge remains flexible, porous, and squeezable. In fact, the adhesive will remain pliable for the life of the product. It will never become brittle.
Would you like to see a sample of your sponge material bonded to your substrate using our adhesive? Request a sample today.