NOVA Chemicals Dylark® FG7300 High-Heat Styrenic Copolymer
| Manufacturer | NOVA Chemicals |
| Trade Name | Dylark® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Product Description and Features: Styrene/maleic anhydride copolymer with high-heat resistance and high modulus. Resins designed for use in foam extrusion.Processing: Contact NOVA Chemicals technical personnel for processing assistance. Data presented here is based on test results from a limited number of samples and may change as additional manufacturing data is obtained.Availability: Available in boxes, truckloads, and railcars.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.08 g/cc | 1.08 g/cc | ASTM D 792 |
| Linear Mold Shrinkage | 0.0040 – 0.0070 cm/cm | 0.0040 – 0.0070 in/in | ASTM D 955 |
| Melt Flow | 1.9 g/10 min
@Load 2.16 kg,
Temperature 230 °C |
1.9 g/10 min
@Load 4.76 lb,
Temperature 446 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 55.2 MPa | 8010 psi | ASTM D 638 |
| Elongation at Break | 2.2 % | 2.2 % | ASTM D 638 |
| Tensile Modulus | 3.35 GPa | 486 ksi | ASTM D 638 |
| Flexural Strength | 128 MPa | 18600 psi | ASTM D 790 |
| Flexural Modulus | 3.66 GPa | 531 ksi | ASTM D 790 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 118 °C
@Thickness 3.17 mm
|
244 °F
@Thickness 0.125 in
|
Annealed; ASTM D 648 |
| Vicat Softening Point | 131 °C
@Load 1.00 kg
|
268 °F
@Load 2.20 lb
|
Rate B; 120°C/min; ASTM D 1525 |
