Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), 20% Glass Fiber Filled |
Manufacturer | LATI |
Trade Name | Later |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | LATI Later 4 G/20 PBT, 20% Glass Fiber Reinforced.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.43 g/cc | 0.0517 lb/in³ | |
Linear Mold Shrinkage, Flow | 0.0050 - 0.0075 cm/cm | 0.0050 - 0.0075 in/in | |
Linear Mold Shrinkage, Transverse | 0.012 - 0.015 cm/cm | 0.012 - 0.015 in/in |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 40.0 MPa @Temperature 150 °C |
5800 psi @Temperature 302 °F |
|
45.0 MPa @Temperature 120 °C |
6530 psi @Temperature 248 °F |
||
60.0 MPa @Temperature 90.0 °C |
8700 psi @Temperature 194 °F |
||
75.0 MPa @Temperature 60.0 °C |
10900 psi @Temperature 140 °F |
||
120 MPa @Temperature 23.0 °C |
17400 psi @Temperature 73.4 °F |
||
Elongation at Break | 2.7 % @Temperature 23.0 °C |
2.7 % @Temperature 73.4 °F |
|
3.6 % @Temperature 60.0 °C |
3.6 % @Temperature 140 °F |
||
5.5 % @Temperature 90.0 °C |
5.5 % @Temperature 194 °F |
||
6.0 % @Temperature 120 °C |
6.0 % @Temperature 248 °F |
||
6.2 % @Temperature 150 °C |
6.2 % @Temperature 302 °F |
||
Tensile Modulus | 2.60 GPa @Temperature 150 °C |
377 ksi @Temperature 302 °F |
|
3.30 GPa @Temperature 120 °C |
479 ksi @Temperature 248 °F |
||
4.20 GPa @Temperature 90.0 °C |
609 ksi @Temperature 194 °F |
||
5.70 GPa @Temperature 60.0 °C |
827 ksi @Temperature 140 °F |
||
8.50 GPa @Temperature 23.0 °C |
1230 ksi @Temperature 73.4 °F |
||
Charpy Impact Unnotched | 5.00 J/cm² | 23.8 ft-lb/in² | |
Charpy Impact, Notched | 0.600 J/cm² | 2.86 ft-lb/in² |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Maximum Service Temperature, Air | 130 °C | 266 °F | |
Deflection Temperature at 0.46 MPa (66 psi) | 215 °C | 419 °F | |
Deflection Temperature at 1.8 MPa (264 psi) | 200 °C | 392 °F | |
Vicat Softening Point | 205 °C @Load 5.00 kg |
401 °F @Load 11.0 lb |
|
Flammability, UL94 | HB @Thickness 3.00 mm |
HB @Thickness 0.118 in |
|
HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
||
HB @Thickness 0.750 mm |
HB @Thickness 0.0295 in |
||
Oxygen Index | 23 % | 23 % |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Melt Temperature | 240 - 250 °C | 464 - 482 °F | |
Mold Temperature | 70.0 - 90.0 °C | 158 - 194 °F | |
Drying Temperature | 110 - 130 °C @Time 10800 sec |
230 - 266 °F @Time 3.00 hour |
Descriptive Properties | Value | Comments |
---|---|---|
ISO Shrinkage - Pressure | 60 MPa |