TOTAL Polypropylene 3847MR
Teknik Özellikler
| Yoğunluk | 0.9 g/cm³ |
|---|---|
| Erime Noktası | 315.0 °C |
| Eğme Modülü | 171.0 MPa |
Açıklama
Polypropylene 3847MR offers excellent processability, clarity, gloss, toughness and resistance to typical levels of gamma radiation used to sterilize polypropylene. Easy Flow: 3847MR exhibits exceptionally easy flow characteristics. Regulatory: 3847MR has passed USP Class VI testing and complies with all applicable FDA regulations for food contact applications. Applications: 3847MR is recommended
Uygulamalar
3847MR is recommended for injection molding laboratory and medical applications; however, due to its unique combination of properties, other applications may exist. Processing: 3847MR processes on conventional injection molding equipment with typical melt temperatures of 390°F- Polypropylene 450°F (200°C-232°C). Characteristics Method Unit Typical Value Rheological Properties Melt Flow D-1238 g/10 min 45 Mechanical Properties Tensile D-638 psi (MPa) 4,700 (32) Elongation D-638 % 9 Flexural Modulus D-790(3) psi (MPa) 171,000 (1,180) Izod Impact @ 73°F Notched D-256A ft.-lbs/in. (J/m) 0.6 (32) U