The present invention includes a bio-based carpet material that includes
tufts, a backing, a pre-coat, and a backing material wherein the pre-coat
includes the reaction product of a pre-coat A-side having a pre-coat
isocyanate and a pre-coat B-side and the backing material includes the
reaction product of a backing material A-side having a backing material
B-side. The pre-coat B-side and the backing material B-side may include a
polyol at least partially derived from petroleum, a vegetable oil, and/or
a transesterified polyol and a cross-linker and a catalyst.