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The product is a residential carpet tile with polyester face fiber on the StrataWorx® backing system. The polyester face fiber used is made from virgin polyester polymer. The StrataWorx® backing system consists of polyolefin compound, recycled materials, and a nonwoven secondary reinforcement layer. The face fiber is tufted into a primary backing that may contain recycled content, latex is added to hold in the fiber, and the StrataWorx® backing system is applied. This declaration covers all products/styles consisting of StrataWorx® tile backing and polyester face fiber, with face weights ranging from 25 oz per sq. yd. (osy) to 60 osy, and a weighted average face weight of 35 osy. The products fall under CSI 09 68 00 and UNSPSC 3161719 classification codes.