Check out this video of a Lemex polyband spreader roll removing wrinkles from a .003″ thick, 50″ wide adhesive coated polyethylene substrate at 200 feet per minute. The Lemex spreader roll is effective on a wide range of substrates, including but not limited to acrylics, polyethylene, polyester, polypropylene, vinyls, cotton, knits and synthetics. Lemtech is happy to evaluate your substrate free of charge to verify the Lemex as a viable web spreading option.