The foil strip is constructed such that the inflator interface area may be positioned between {HEAD ~ the first surface} and {TAIL ~ the inflator} 
The foil strip is constructed such that the inflator interface area may be positioned between { HEAD ~ the first surface } and { TAIL ~ the inflator }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL TAIL