| Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene Copolymer , Polypropylene, Impact Modified; Molded/Extruded | 
| Manufacturer | Diamond and Network Polymers | 
| Trade Name | |
| Port | Shanghai port,China | 
| Trade Terms | FOB, CFR, CIF | 
| Payment Terms | L/C, T/T, Western Union | 
| Download PDF | Diamond Polymers NPP25-0604 Impact Copolymer Polypropylene.pdf  | 
| Price | EMAIL US sales@lookpolymers.com | 
| Physical Properties | Metric | English | Comments | 
|---|---|---|---|
| Density | 0.900 g/cc | 0.0325 lb/in³ | ASTM D792 | 
| Melt Flow | 6.0           g/10 min @Load 10.0 kg, Temperature 230 °C | 6.0           g/10 min @Load 22.0 lb, Temperature 446 °F | ASTM D1238 | 
| Mechanical Properties | Metric | English | Comments | 
|---|---|---|---|
| Hardness, Rockwell R | 110 | 110 | ASTM D785 | 
| Tensile Strength, Yield | 30.0 MPa | 4350 psi | chs 50 mm/min; ASTM D638 | 
| Elongation at Yield | 9.0 % | 9.0 % | chs 50 mm/min; ASTM D638 | 
| Flexural Modulus | 1.378 GPa | 199.9 ksi | chs 1.3 mm/min; 1% secant; ASTM D790 | 
| Izod Impact, Notched | 0.850           J/cm @Thickness 3.17 mm, Temperature 0.000 °C | 1.59           ft-lb/in @Thickness 0.125 in, Temperature 32.0 °F | ASTM D256 | 
| 2.14           J/cm @Thickness 3.17 mm, Temperature 23.0 °C | 4.01           ft-lb/in @Thickness 0.125 in, Temperature 73.4 °F | ASTM D256 | 
| Thermal Properties | Metric | English | Comments | 
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 115 °C | 239 °F | ASTM D648 |