Dow Tyril® 990 SAN
| Manufacturer | Dow Chemical |
| Trade Name | Tyril® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
TYRIL® 990 SAN copolymer grade provides colorless glass-like clarity and excellent overall optical properties. It provides a profile of very good strength with stiffness, chemical resistance, heat resistance, and excellent processability.Data provided by Dow Chemical.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.07 g/cc | 0.0387 lb/in³ | ASTM Data |
| Linear Mold Shrinkage | 0.0050 cm/cm | 0.0050 in/in | |
| Melt Flow | 8.5 g/10 min
@Load 3.80 kg,
Temperature 230 °C |
8.5 g/10 min
@Load 8.38 lb,
Temperature 446 °F |
ASTM Data |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Ultimate | 66.0 MPa | 9570 psi | ASTM Data |
| Tensile Strength, Yield | 66.0 MPa | 9570 psi | ASTM Data |
| Elongation at Break | 2.4 % | 2.4 % | ASTM Data |
| Tensile Modulus | 3.17 GPa | 460 ksi | ASTM Data |
| Izod Impact, Notched | 0.210 J/cm | 0.393 ft-lb/in | ASTM Data |
| Charpy Impact Unnotched | 1.00 J/cm² | 4.76 ft-lb/in² | ISO Data |
| 1.00 J/cm² | 4.76 ft-lb/in² | ISO Data, Low Temp | |
| Charpy Impact, Notched | 0.200 J/cm² | 0.952 ft-lb/in² | ISO Data |
| 0.200 J/cm² | 0.952 ft-lb/in² | ISO Data, Low Temp |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 60.0 µm/m-°C
@Temperature 20.0 °C
|
33.3 µin/in-°F
@Temperature 68.0 °F
|
ASTM data |
| Deflection Temperature at 0.46 MPa (66 psi) | 94.0 °C | 201 °F | Unannealed; ASTM Data |
| Deflection Temperature at 1.8 MPa (264 psi) | 82.0 °C | 180 °F | Unannealed; ASTM Data |
| Vicat Softening Point | 108 °C | 226 °F | |
| Flammability, UL94 | HB
@Thickness 1.60 mm
|
HB
@Thickness 0.0630 in
|
|
| Oxygen Index | 18.5 % | 18.5 % |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 0.80 % | 0.80 % | |
| Transmission, Visible | 89 % | 89 % |
