Salem, NJ, Jan. 14, 2009— Two of Mannington Commercial’s carpet backing systems have been certified to Sustainable Carpet Assessment Standard NSF 140.

Mannington will rebate from $1.80/sq. yd. to $3.60/sq. yd. for resilient products and $5 per carton for laminate and hardwood. To receive their rebate, consumers must mail in the original invoice ...