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- DuPont Performance Polymers Sorona® 2045G BK346A Polytrimethylene Terephthalate (PTT) (Unverified Data**)
DuPont Performance Polymers Sorona® 2045G BK346A Polytrimethylene Terephthalate (PTT) (Unverified Data**)
| Category | Polymer , Thermoplastic , Polyester, TP , Polytrimethylene Terephthalate (PTT) |
| Manufacturer | DuPont Performance Polymers |
| Trade Name | Sorona® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | DuPont Performance Polymers Sorona® 2045G BK346A Polytrimethylene Terephthalate (PTT)
(Unverified Data**).pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
45% Glass Reinforced Polytrimethylene TerephthalateInformation provided by DuPont Performance Polymers
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.51 g/cc | 0.0546 lb/in³ | |
| 1.74 g/cc | 0.0629 lb/in³ | ISO 1183 | |
| Linear Mold Shrinkage, Flow | 0.0020 cm/cm | 0.0020 in/in | ISO 294-4 2577 |
| Linear Mold Shrinkage, Transverse | 0.0050 cm/cm | 0.0050 in/in | ISO 294-4 2577 |
| Melt Flow | 10 g/10 min @Load 2.16 kg, Temperature 280 °C |
10 g/10 min @Load 4.76 lb, Temperature 536 °F |
cm³/10min; ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 180 MPa | 26100 psi | ISO 527-1/-2 |
| Elongation at Break | 1.6 % | 1.6 % | ISO 527-1/-2 |
| Tensile Modulus | 16.0 GPa | 2320 ksi | ISO 527-1/-2 |
| Charpy Impact, Notched | 0.900 J/cm² | 4.28 ft-lb/in² | ISO 179/1eA |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 227 °C | 441 °F | 10°C/min; ISO 11357-1/-3 |
| Deflection Temperature at 1.8 MPa (264 psi) | 215 °C | 419 °F | ISO 75-1/-2 |
| Flammability, UL94 | HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
IEC 60695-11-10 |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Regional Availability | Asia Pacific | |
| Europe | ||
| Global | ||
| Near East/Africa | ||
| North America | ||
| South and Central America |
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