Homopolymer for Appliance Applications Formolene® 5144H is a highly isotactic polypropylene homopolymer designed for consumer products and appliance applications requiring long-term heat-aging resistance and flexural endurance. 5144H has earned a UL continuous service rating of 65°C with recognition for typical use in laundry equipment. Specimens were injection molded according to the conditions specified in ASTM D4101 Information provided by Formosa Plastics Corporation, USA |