What kinds of foam sheets are available with a sticky texture?
Semiconductor clean rooms use what are called, tacky mats. These are a high density polymer foam that exhibits partially adhesive properties without using any mucilage or glue. Tacky Mat 6000M10 There also are a new generation of textured polymer foams which exhibit tacky properties and intended for automotive trunk or dashboard applications. Foam tacky mat Do a search on tacky mat for more results.