SANTOPRENE™ 8271-55 by Celanese is a soft, neutral, non-hygroscopic, specialty and colorable polyolefin-based thermoplastic vulcanizate (TPV) grade. It is recyclable within the manufacturing stream and shear-dependent. Designed for use in non-fatty food contact applications and recommended for applications requiring excellent flex fatigue resistance. Suitable for processing by injection-, blow-, multi injection molding and extrusion blow molding. Used in consumer applications like FDA seals and closures, packaging, small appliance, soft-touch grips, white goods and small appliances, tubing, flexible grips, food containers, kitchenware, living hinges, non-specific food applications, seals and gaskets. SANTOPRENE™ 8271-55 complies with RoHS and NSF 51. This product is listed in #QMFZ2.E80017, Plastics-Component; file #QMFZ8.E80017, Plastics Certified for Canada-Component and can be used in food contact applications in the USA (FDA).