{HEAD ~ The product} is {TAIL ~ a non crystalline, vitreous aluminosilicate} of low alkali content and high brightness and finds application as a filler and extender in plastics, paints, coatings, and in other common uses for fillers and extenders 
is
{ HEAD ~ The product } is { TAIL ~ a non crystalline , vitreous aluminosilicate } of low alkali content and high brightness and finds application as a filler and extender in plastics , paints , coatings , and in other common uses for fillers and extenders
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH