{HEAD ~ Adhesive} 27 as {TAIL ~ acoating material} is applied to the back surface 9 of the tape 3, at 21 and 23 
{ HEAD ~ Adhesive } 27 as { TAIL ~ acoating material } is applied to the back surface 9 of the tape 3 , at 21 and 23
HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH