{HEAD ~ The encapsulant} is formed of {TAIL ~ an electrically nonconductive material} which is highly resistant to impact and all types of industrial chemicals 
{ HEAD ~ The encapsulant } is formed of { TAIL ~ an electrically nonconductive material } which is highly resistant to impact and all types of industrial chemicals
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH