Category | Polymer , Thermoplastic , Polyester, TP |
Manufacturer | |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | A. Schulman ComAlloy® E-12672 Polyester Alloy.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.20 g/cc | 1.20 g/cc | ASTM D792 |
Linear Mold Shrinkage | 0.0050 cm/cm @Thickness 3.175 mm |
0.0050 in/in @Thickness 0.1250 in |
ASTM D955 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 55.6 MPa | 8070 psi | ASTM D638 |
Elongation at Break | 120 % | 120 % | ASTM D638 |
Flexural Strength | 82.7 MPa | 12000 psi | ASTM D790 |
Flexural Modulus | 2.28 GPa | 330 ksi | ASTM D790 |
Izod Impact, Notched | 5.34 J/cm | 10.0 ft-lb/in | ASTM D256 |
Izod Impact, Unnotched | NB | NB | ASTM D4812 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 0.46 MPa (66 psi) | 131 °C | 268 °F | ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 46.7 °C | 116 °F | ASTM D648 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Melt Temperature | 260 - 280 °C | 500 - 536 °F | |
Mold Temperature | 65.0 - 95.0 °C | 149 - 203 °F | |
Drying Temperature | 110 °C | 230 °F | |
Dry Time | 2 - 4 hour | 2 - 4 hour | Predrying |