A method wherein {TAIL ~ full permanent set} of {HEAD ~ the assembly} is achieved at about the same time as maximum compression is applied 
A method wherein { TAIL ~ full permanent set } of { HEAD ~ the assembly } is achieved at about the same time as maximum compression is applied
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH