Category | Polymer , Thermoplastic , SMA Polymer , Glass Reinforced, Modified SMA |
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® 378P30 Glass Reinforced Engineering Resin.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.28 g/cc | 1.28 g/cc | ISO 1183 |
Filler Content | 30 % | 30 % | Glass Fiber; ISO 3451-1 |
Linear Mold Shrinkage | 0.0015 - 0.0035 cm/cm | 0.0015 - 0.0035 in/in | ISO 2577 |
Melt Flow | 0.20 g/10 min @Load 2.16 kg, Temperature 230 °C |
0.20 g/10 min @Load 4.76 lb, Temperature 446 °F |
ISO 1133 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength | 90.0 MPa | 13100 psi | ISO 527-2 |
Elongation at Yield | 1.7 % | 1.7 % | ISO 527-2 |
Tensile Modulus | 8.20 GPa | 1190 ksi | ISO 527-2 |
Flexural Strength | 140 MPa | 20300 psi | ISO 178 |
Flexural Modulus | 7.90 GPa | 1150 ksi | ISO 178 |
Izod Impact, Notched (ISO) | 9.70 kJ/m² @Temperature -40.0 °C |
4.62 ft-lb/in² @Temperature -40.0 °F |
ISO 180/1A |
9.80 kJ/m² @Temperature 23.0 °C |
4.66 ft-lb/in² @Temperature 73.4 °F |
ISO 180/1A | |
Charpy Impact Unnotched | 2.94 J/cm² | 14.0 ft-lb/in² | ISO 179/1eU |
Charpy Impact, Notched | 1.12 J/cm² | 5.33 ft-lb/in² | ISO 179/1eA |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 43.2 µm/m-°C | 24.0 µin/in-°F | NOVA Chemicals Laboratory Procedure |
Deflection Temperature at 1.8 MPa (264 psi) | 124 °C @Thickness 4.00 mm |
255 °F @Thickness 0.157 in |
Unannealed; ISO 75-2 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Processing Temperature | 249 - 288 °C | 480 - 550 °F | Profile temperatures |
Melt Temperature | 260 - 288 °C | 500 - 550 °F | Air purge at equilibrium conditions |
Mold Temperature | 43.3 - 60.0 °C | 110 - 140 °F | Core mold surface temperature at equilibrium conditions |
54.4 - 71.1 °C | 130 - 160 °F | Cavity 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 |
---|---|---|
Injection Speed | medium-fast |