<http://schema.org/description>
"Al-Brite aluminum de-smut from RD Chemical Co. is formulated to produce a clean, smut-free surface on die-cast aluminum."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pfonline.com/products/rd-chemical-de-smut-process-cleans-die-cast-aluminum>