Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), Impact Grade |
Manufacturer | Eurotec |
Trade Name | Tecodur® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Eurotec® Tecodur® PB70 NL TD20 PBT, unfilled, flame retardant - halogen (RoHS compliant), impact modified, natural.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.40 g/cc | 0.0506 lb/in³ | ISO 1183 |
Moisture Absorption | 0.200 % @Temperature 23.0 °C |
0.200 % @Temperature 73.4 °F |
50% RH; ISO 960 |
Linear Mold Shrinkage, Flow | 0.0016 cm/cm | 0.0016 in/in | Eurotec |
Linear Mold Shrinkage, Transverse | 0.0016 cm/cm | 0.0016 in/in | Eurotec |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 45.0 MPa | 6530 psi | ISO 527 |
Tensile Modulus | 2.50 GPa | 363 ksi | ISO 527 |
Izod Impact, Notched (ISO) | 6.00 kJ/m² @Temperature -30.0 °C |
2.86 ft-lb/in² @Temperature -22.0 °F |
ISO 180/1A |
8.00 kJ/m² @Temperature 23.0 °C |
3.81 ft-lb/in² @Temperature 73.4 °F |
ISO 180/1A | |
Izod Impact, Unnotched (ISO) | NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ISO 180/1U |
NB @Temperature -30.0 °C |
NB @Temperature -22.0 °F |
ISO 180/1U |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Melting Point | 225 °C | 437 °F | [10 K/min], ISO 11357 |
Deflection Temperature at 0.46 MPa (66 psi) | 130 °C | 266 °F | ISO 75 |
Deflection Temperature at 1.8 MPa (264 psi) | 60.0 °C | 140 °F | ISO 75 |
Flammability, UL94 | V-2 @Thickness 0.750 mm |
V-2 @Thickness 0.0295 in |
|
V-0 @Thickness 1.60 mm |
V-0 @Thickness 0.0630 in |
||
Glow Wire Test | 675 °C @Thickness 2.00 mm |
1250 °F @Thickness 0.0787 in |
GWIT; IEC 60695 |
960 °C @Thickness 2.00 mm |
1760 °F @Thickness 0.0787 in |
GWFI; IEC 60695 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | IEC 60093 |
Surface Resistance | 1.00e+14 ohm | 1.00e+14 ohm | IEC 60093 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Processing Temperature | 230 - 260 °C | 446 - 500 °F | |
Feed Temperature | 50.0 - 70.0 °C | 122 - 158 °F | Throat |
Mold Temperature | 50.0 - 100 °C | 122 - 212 °F | |
Drying Temperature | 120 °C | 248 °F | |
Dry Time | 2.00 - 4.00 hour | 2.00 - 4.00 hour | |
Moisture Content | <= 0.080 % | <= 0.080 % | ISO 960 |
Hold Pressure | 40.0 - 80.0 MPa | 5800 - 11600 psi |
Descriptive Properties | Value | Comments |
---|---|---|
Back Pressure | Low | |
Injection Speed | Fast |