
Polypropylene 3740WR exhibits exceptionally easy flow characteristics. FDA: 3740WR complies with all applicable FDA and USDA regulations and may be used under these provisions for food contact and packaging. Applications: 3740WR is recommended for injection molding medical applications requiring high stiffness and good gamma radiation stability up to 50 kGy. Processing: 3740WR resin processes on conventional injection molding equipment with typical melt temperatures of 350°F-450°F (177°C-232°C). Characteristics Method
Shape: Pellets · Density: 0.9 g/cm³ · Melting Point: 329 °C · MFI: 20 g/10 min
gamma radiation stability up to 50 kGy. Processing: 3740WR resin processes on conventional injection molding equipment with typical melt temperatures of 350°F-450°F (177°C-232°C). Polypropylene