www.floortrendsmag.com/articles/88377-mannington-s-serengeti-uses-natural-variation-tech
Mannington's ‘Serengeti' uses Natural Variation tech
March 3, 2008

Mannington presents Serengeti Slate, a porcelain tile resembling natural stone. Featuring the company’s Natural Variation Technology, the product combines a through body porcelain foundation with accent pigments to help ensure that no two tiles are alike. For details, circle 177 on the Reader Inquiry Card.