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