The cutting die 3 wherein {HEAD ~ the density} of {TAIL ~ the rubber ejector} is in the range of approximately 10 to 30 lbs. per cubic foot 
of
The cutting die 3 wherein { HEAD ~ the density } of { TAIL ~ the rubber ejector } is in the range of approximately 10 to 30 lbs . per cubic foot
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH