The huge blob of yellowish material looked like a surfboard, or maybe like a crudely shaped omelet. Instead, it was a slab of polyurethane foam, lying next to a field of ocotillos and saguaros, ready ...
He called his product, which weighs 18 pounds per cubic foot, ``a true foam, with air bubbles trapped in it''-and the ``first commercially viable light-weight foam fill for tires.'' A polyurethane ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results