Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) |
Manufacturer | DuPont Performance Polymers |
Trade Name | Crastin® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | DuPont Performance Polymers Crastin® 6134 NC010 Polybutylene Terephthalate (PBT) (Unverified Data**).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.30 g/cc | 0.0470 lb/in³ | ISO 1183 |
Melt Flow | 33.5 g/10 min @Load 2.16 kg, Temperature 250 °C |
33.5 g/10 min @Load 4.76 lb, Temperature 482 °F |
ISO 1133 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 59.0 MPa | 8560 psi | ISO 527-1/-2 |
Elongation at Break | 45 % | 45 % | Nominal; ISO 527-1/-2 |
Elongation at Yield | 4.0 % | 4.0 % | ISO 527-1/-2 |
Tensile Modulus | 2.60 GPa | 377 ksi | ISO 527-1/-2 |
Flexural Strength | 85.0 MPa | 12300 psi | ISO 178 |
Izod Impact, Notched (ISO) | 3.50 kJ/m² | 1.67 ft-lb/in² | ISO 180/1A |
Charpy Impact, Notched | 0.400 J/cm² | 1.90 ft-lb/in² | ISO 179/1eA |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Melting Point | 225 °C | 437 °F | 10°C/min; ISO 11357-1/-3 |
Deflection Temperature at 0.46 MPa (66 psi) | 115 °C | 239 °F | ISO 75-1/-2 |
180 °C | 356 °F | annealed; ISO 75-1/-2 | |
Deflection Temperature at 1.8 MPa (264 psi) | 50.0 °C | 122 °F | ISO 75-1/-2 |
60.0 °C | 140 °F | annealed; ISO 75-1/-2 | |
Flammability, UL94 | HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
IEC 60695-11-10 |
Oxygen Index | 22 % | 22 % | ISO 4589-1/-2 |
Descriptive Properties | Value | Comments |
---|---|---|
Delivery Form | Pellets | |
Part Marking Code | >PBT< | ISO 11469 |
Processing | Casting | |
Coatable | ||
Film Extrusion | ||
Injection Moulding | ||
Other Extrusion | ||
Profile Extrusion | ||
Sheet Extrusion | ||
Regional Availability | Europe | |
Near East/Africa | ||
Resin Identification | PBT |