Environmental Product Attributes Encore® SD Ultima®, the nylon-6 fiber that we extrude at J&J / Invision, contains a minimum of 25% recycled nylon content. Over half of our total carpet styles are made from this solution dyed nylon which qualifies our products for LEED-NC Materials & Resources Credit 4.1. Invision’s Karakul contains a total of 44% recycled content. (LEED-NC Credit 4.2) J&J / Invision has the only SBR latex backing that contains recycled content.  This can allow an additional point in the Materials & Resources section of LEED. J&J / Invision participates in Solutia’s Partners for Renewal® recycling program. J&J / Invision has other recycle opportunities that could result in post-consumer carpet being incorporated into cement, decking boards, marine pilings or plastic “plywood.” J&J / Invision offers performance backings that contain post-industrial, post-consumer, and rapidly renewable content.