General Plastics' Last-a-Foam, IIRC the product number is 4300(?) and it's 4 or 4.5 lb/cu.ft. density. Get it from Aircraft Spruce or Wicks or several other suppliers.
Hi Can anybody tell me what the white foam is, in the original kit.(used on the console, fuel tank etc.) Is it Depron, or can Depron be used as an alternative, is it fuel friendly? Thanks Ray .