{HEAD ~ The profile plate} is positioned in the adjustable profile die block and then mounted on {TAIL ~ the side} of the film or sheet die adjacent the film or sheet extrusion slot 
mounted on
{ HEAD ~ The profile plate } is positioned in the adjustable profile die block and then mounted on { TAIL ~ the side } of the film or sheet die adjacent the film or sheet extrusion slot
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH