Tosoh Corporation
Tosoh N/A Polyphenylene Sulfide (PPS) Resins
Manufacturer: Tosoh Corporation
Model: N/A
Features
- Polyphenylene sulfide (PPS) is a crystalline, high-performance engineering thermoplastic characterized by high heat resistance, chemical resistance, stiffness, and outstanding dimensional stability.
- Tosoh corporation is the first Japanese company to start production of PPS neat resin. SUSTEEL PPS can be widely used for automotive components, electrical and electronic components, OA equipments, precision instruments, and machine parts.
Typical Properties
| ISO | Unit | G-10-11(12) | GS-40-11(12) | |
| DENSITY | 1183 | g/cm3 | 1.96 | 1.66 |
| WATER ABSORPTION | 62 | ％ ※24h | 0.02 | 0.02 |
| TENSILE STRENGTH | 527-1,2 | MPa | 125 | 165 |
| TENSILE STRAIN AT BREAK | 527-1,2 | ％ | 0.9 | 1.5 |
| FLEXURAL STRENGTH | 178 | MPa | 215 | 250 |
| FLEXURAL MODULUS | 178 | GPa | 19 | 14.5 |
| CHARPY IMPACT STRENGTH(NOTCHED) | 179-1 | kJ/m2 | 7 | 10 |
| MELT FLOW RATE | 1133 | g/10min | 95 | 45 |
| COEFFICIENT OF LINEAR THERMAL EXPANSION (MD/TD) | 11359-2 | ×10-5/℃ | 2.0/3.4 | 2.2/3.1 |
| FLAMMABILITY CLASS | UL-94(V-0) | mm/thickness | 0.75 | 0.38 |
