Category | Polymer , Thermoplastic , Polystyrene (PS) |
Manufacturer | NOVA Chemicals |
Trade Name | Dylark® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | NOVA Chemicals Dylark® 480P12 High Performance Glass Filled Styrenic.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.15 g/cc | 0.0415 lb/in³ | ASTM D792 |
Water Absorption | 0.10 % | 0.10 % | ASTM D570 |
Linear Mold Shrinkage | 0.0030 - 0.0050 cm/cm | 0.0030 - 0.0050 in/in | NOVA |
Melt Flow | 0.60 g/10 min @Load 2.16 kg, Temperature 230 °C |
0.60 g/10 min @Load 4.76 lb, Temperature 446 °F |
Condition L; ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 67.0 MPa | 9720 psi | ASTM D638 |
Elongation at Break | 2.3 % | 2.3 % | ASTM D638 |
Tensile Modulus | 5.10 GPa | 740 ksi | ASTM D638 |
Flexural Yield Strength | 122 MPa | 17700 psi | ASTM D790 |
Flexural Modulus | 4.90 GPa | 711 ksi | ASTM D790 |
Poissons Ratio | 0.39 | 0.39 | ASTM D638 |
Shear Modulus | 1.83 GPa | 265 ksi | Calculated |
Izod Impact, Notched | 0.820 J/cm | 1.54 ft-lb/in | ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 58.0 µm/m-°C @Temperature 20.0 °C |
32.2 µin/in-°F @Temperature 68.0 °F |
NOVA |
Deflection Temperature at 1.8 MPa (264 psi) | 118 °C @Diameter 3.17 mm |
244 °F @Diameter 0.125 in |
bar; ASTM D648 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Processing Temperature | 249 - 288 °C | 480 - 550 °F | Profile Temperature |
Melt Temperature | 260 - 288 °C | 500 - 550 °F | Air purge at equilibrium conditions |
Mold Temperature | 43.0 - 60.0 °C | 109 - 140 °F | Mold surface temperature at equilibrium conditions |
Back Pressure | 0.345 - 0.689 MPa | 50.0 - 100 psi | |
Screw Speed | 80 - 125 rpm | 80 - 125 rpm |
Descriptive Properties | Value | Comments |
---|---|---|
Filler % | 12 | Glass Fiber |