| Category | Polymer , Renewable/Recycled Polymer , Thermoplastic , Polypropylene (PP) |
| Manufacturer | Quadrant Engineering Plastics Products |
| Trade Name | Proteus® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Quadrant EPP PROTEUS® EURO-GRAY Copolymer Polypropylene.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 0.905 g/cc | 0.905 g/cc | ASTM D792 |
| Water Absorption | <= 0.010 % | <= 0.010 % | Immersion, 24hr; ASTM D570(2) |
| Water Absorption at Saturation | <= 0.010 % | <= 0.010 % | Immersion; ASTM D570(2) |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 73 | 73 | ASTM D2240 |
| Tensile Strength | 21.3 MPa | 3090 psi | ASTM D638 |
| Elongation at Break | 265 % | 265 % | ASTM D638 |
| Tensile Modulus | 0.586 GPa | 85.0 ksi | ASTM D638 |
| Flexural Strength | 36.2 MPa | 5250 psi | ASTM D790 |
| Flexural Modulus | 0.944 GPa | 137 ksi | ASTM D790 |
| Compressive Strength | 26.2 MPa | 3800 psi | 10% Def.; ASTM D695 |
| Compressive Modulus | 0.861 GPa | 125 ksi | ASTM D695 |
| Izod Impact, Notched | NB | NB | ASTM D256 Type A |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 152 °C | 305 °F | Crystalline, Peak; ASTM D3418 |
| Maximum Service Temperature, Air | 82.2 °C | 180 °F | Long Term |
| Deflection Temperature at 1.8 MPa (264 psi) | 87.8 °C | 190 °F | ASTM D648 |
| Flammability, UL94 | HB | HB | 1/8 inch (Estimated Rating) |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Surface Resistivity per Square | >= 1.00e+14 ohm | >= 1.00e+14 ohm | ASTM D257 |