Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene Copolymer |
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 NPP25-1111 CF15 Conductive Copolymer Polypropylene.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.12 g/cc | 1.12 g/cc | ASTM D792 |
Linear Mold Shrinkage | 0.015 - 0.022 cm/cm | 0.015 - 0.022 in/in | ASTM D955 |
Melt Flow | <= 1.0 g/10 min @Load 10.0 kg, Temperature 230 °C |
<= 1.0 g/10 min @Load 22.0 lb, Temperature 446 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 20.7 MPa | 3000 psi | chs 2.0 in/min; ASTM D638 |
Elongation at Yield | 100 % | 100 % | chs 2.0 in/min; ASTM D638 |
Flexural Strength | 34.4 MPa | 4990 psi | ASTM D790 |
Flexural Modulus | 2.274 GPa | 329.8 ksi | ASTM D790 |
Izod Impact, Notched | 1.602 J/cm @Thickness 3.17 mm |
3.001 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 59.4 µm/m-°C | 33.0 µin/in-°F | ASTM D696 |
Deflection Temperature at 1.8 MPa (264 psi) | 81.0 °C | 178 °F | ASTM D648 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 1e+05 - 1.00e+7 ohm-cm | 1e+05 - 1.00e+7 ohm-cm | ASTM D257 |
Surface Resistivity per Square | 1e+05 - 1.00e+7 ohm | 1e+05 - 1.00e+7 ohm | ASTM D257 |