COVID-19 Notice (401) 767-2700 info@plasticsgroup.com Polypropylene Resins Engineered Resins Reprocessed Resins Polifil® TPO Polifil® RP-ABS Polifil® RP-HDPE Polifil® RP-HIPS Polifil® RP-LDPE Polifil® RP-PP Polifil® RP-PP Reprocessed Polypropylene Polifil® RP-PP reprocessed polypropylene has the highest stiffness of the commodity olefin resins, while retaining sufficient impact properties for many applications. Due to its low cost and low density, polypropylene use has been expanding rapidly, and common uses now include injection molded articles, fibers, packaging films, and extruded sheet... Learn more See Data Sheet Downloads Physical ASTM/ Method Polifil® RP-PP Reinforcement content (%) TPG WI – Specific gravity D 792 0.90 Melt flow 230/2.16 (g/10 min) D 1238 15* Water absorption, 24 hours (%) D 570 nil Mold shrinkage – 1/8″ specimen (in/in) D 955 0.020 * melt flow may be specified Mechanical @ 73°F ASTM/ Method Polifil® RP-PP Tensile strength (psi) D 638 4,500 Elongation @ yield (%) D 638 11 Elongation @ break (%) D 638 50 Tensile modulus (kpsi) D 638 200 Flexural modulus, tangent (kpsi) D 790 180 Flexural strength (psi) D 790 6,000 Izod impact, notched (ft-lbs/in) D 256 0.50 Gardner impact, 1/2″ tup (in-lbs) D 5420 24 Hardness, shore (D-scale) D 1415 70 Thermal ASTM/ Method Polifil® RP-PP Deflection temperature, 66psi (°F) D 648 200 Deflection temperature, 264psi (°F) D 648 120 Downloads Polifil® RP-PP Data Sheet SDS-Polifil® RP-PP Troubleshooting Guide The property values listed in the PDF document(s) have been obtained using laboratory controlled test methods. They are offered without guarantee since conditions under which the product is used are beyond our control. Mold shrinkage is intended as a guide only, as specific shrinkage is affected by part design, mold design and molding conditions. Therefore, The Plastics Group disclaims any liability for loss or damage incurred in connection with the use of this product. Manufacturing/Offices 1112 River Street, Woonsocket, RI 02895 Phone (401) 767-2700 Warehouse and Manufacturing 84 Fairmount Street, Woonsocket, RI 02895 Website: 84fairmount.com © 2021 The Plastics Group of America We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it. Ok