NALFA’s standards were developed and certified through the American National Standards Institute (ANSI), and first published in 2001. Products are submitted for testing and certification on a voluntary basis, and put through a series of standardized tests at an independent laboratory by inspectors who rate resistance to such factors as impact, light, stains, radiant heat, static loads, and general wear.
Pergo’s NAFLA-certified collections include the Select, Paradigm, Accolade, Original Tiles, Presto, and Prodigy lines.