| Category | Polymer , Thermoplastic , Polysulfone (PSU) , Polysulfone, 20% Glass Fiber Reinforced | 
| Manufacturer | |
| Trade Name | |
| Port | Shanghai port,China | 
| Trade Terms | FOB, CFR, CIF | 
| Payment Terms | L/C, T/T, Western Union | 
| Download PDF | LATI LASULF G/20 20% Glass Reinforced Polysulfone (PSU)
      
      
       (Unverified Data**).pdf  | 
          
| Price | EMAIL US sales@lookpolymers.com | 
| Physical Properties | Metric | English | Comments | 
|---|---|---|---|
| Density | 1.38 g/cc | 0.0499 lb/in³ | ISO 1183 | 
| Water Absorption | 0.19 % | 0.19 % | at 23°C; ISO 62 | 
| Linear Mold Shrinkage | 0.0035 cm/cm | 0.0035 in/in | LATI | 
| Linear Mold Shrinkage, Transverse | 0.0035 cm/cm | 0.0035 in/in | LATI | 
| Mechanical Properties | Metric | English | Comments | 
|---|---|---|---|
| Hardness, Rockwell M | 90 | 90 | ASTM D785 | 
| Tensile Strength, Ultimate | 108 MPa | 15700 psi | ISO 527 | 
|           67.0           MPa           @Temperature 120 °C  | 
                  9720           psi           @Temperature 248 °F  | 
        ISO 527 | |
|           80.0           MPa           @Temperature 90.0 °C  | 
                  11600           psi           @Temperature 194 °F  | 
        ISO 527 | |
|           91.0           MPa           @Temperature 60.0 °C  | 
                  13200           psi           @Temperature 140 °F  | 
        ISO 527 | |
| Flexural Modulus | 5.90 GPa | 856 ksi | ASTM D790 | 
|           5.70           GPa           @Temperature 120 °C  | 
                  827           ksi           @Temperature 248 °F  | 
        ASTM D790 | |
|           5.75           GPa           @Temperature 90.0 °C  | 
                  834           ksi           @Temperature 194 °F  | 
        ASTM D790 | |
|           5.85           GPa           @Temperature 60.0 °C  | 
                  848           ksi           @Temperature 140 °F  | 
        ASTM D790 | |
| Izod Impact, Notched |           0.750           J/cm           @Temperature -40.0 °C  | 
                  1.41           ft-lb/in           @Temperature -40.0 °F  | 
        ASTM D256 | 
|           0.800           J/cm           @Temperature -20.0 °C  | 
                  1.50           ft-lb/in           @Temperature -4.00 °F  | 
        ASTM D256 | |
|           0.800           J/cm           @Temperature 23.0 °C  | 
                  1.50           ft-lb/in           @Temperature 73.4 °F  | 
        ASTM D256 | |
| Charpy Impact Unnotched |           2.50           J/cm²           @Temperature -20.0 °C  | 
                  11.9           ft-lb/in²           @Temperature -4.00 °F  | 
        DIN 53453 | 
|           2.50           J/cm²           @Temperature -40.0 °C  | 
                  11.9           ft-lb/in²           @Temperature -40.0 °F  | 
        DIN 53453 | |
|           2.50           J/cm²           @Temperature 23.0 °C  | 
                  11.9           ft-lb/in²           @Temperature 73.4 °F  | 
        DIN 53453 | 
| Thermal Properties | Metric | English | Comments | 
|---|---|---|---|
| CTE, linear |           30.0           µm/m-°C           @Temperature 20.0 °C  | 
                  16.7           µin/in-°F           @Temperature 68.0 °F  | 
        ASTM D696 | 
| Deflection Temperature at 0.46 MPa (66 psi) | 186 °C | 367 °F | ASTM D648 | 
| Deflection Temperature at 1.8 MPa (264 psi) | 180 °C | 356 °F | ASTM D648 | 
| Vicat Softening Point | 183 °C | 361 °F | 50°C/h 50N; ISO 306 | 
| Flammability, UL94 |           HB                     @Thickness 1.50 mm  | 
                  HB                     @Thickness 0.0591 in  | 
        |
| Oxygen Index | 38 % | 38 % | ISO 4589 | 
| Glow Wire Test |           960           °C           @Thickness 2.00 mm  | 
                  1760           °F           @Thickness 0.0787 in  | 
        IEC 695-2-1 | 
|           960           °C           @Thickness 1.00 mm  | 
                  1760           °F           @Thickness 0.0394 in  | 
        IEC 695-2-1 | 
| Electrical Properties | Metric | English | Comments | 
|---|---|---|---|
| Dielectric Strength |           18.0           kV/mm           @Thickness 2.00 mm  | 
                  457           kV/in           @Thickness 0.0787 in  | 
        IEC 243-1 | 
| Comparative Tracking Index | 125 V | 125 V | IEC 112 | 
| Processing Properties | Metric | English | Comments | 
|---|---|---|---|
| Melt Temperature | 300 - 340 °C | 572 - 644 °F | |
| Mold Temperature | 120 - 130 °C | 248 - 266 °F | |
| Drying Temperature | 120 - 130 °C | 248 - 266 °F | Not necessary for reinforced materials. Temperature can be reduced when using vacuum ovens. | 
| Dry Time | >= 3 hour | >= 3 hour | Not necessary for reinforced materials. Drying time can be reduced when using vacuum ovens. | 
| Descriptive Properties | Value | Comments | 
|---|---|---|
| Heat Resistance - Ball Test (125°C) | Y | IEC 335 | 
| Heat Resistance - Ball Test (165°C) | Y | IEC 335 | 
| Injection Speed | high | |
| Needle Burner Test | Y | 1.47 mm | 
| Y | 3.05 mm |