Easy Flow TOTAL 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. Recommended Applications. TOTAL Polypropylene 3740WR is recommended for injection molding medical applications requiring high stiffness and good gamma radiation stability up to 50 kGy. Information provided by Total Petrochemicals. |