{HEAD ~ This invention} involves a profile die block to be attached to a film or sheeting die and which is adjustable in the transverse direction with respect to {TAIL ~ the extrusion slot} of the film or sheeting die 
{ HEAD ~ This invention } involves a profile die block to be attached to a film or sheeting die and which is adjustable in the transverse direction with respect to { TAIL ~ the extrusion slot } of the film or sheeting die
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH