- 密度 [g/cm3]: 1.66
- 吸水率 [%]: 0.1
- 缺口冲击强度: 10.0
- 弯曲模量 [MPa]: 13.3
- 热变形温度 [℃]: 222.0
Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Density | 1.66 g/cc | 0.0600 lb/in³ | ISO 1183 | ||
Filler Content | 45 % | 45 % | |||
Water Absorption | 0.10 % @Temperature 23.0 °C | 0.10 % @Temperature 73.4 °F | Equilibrium 50%RH; ISO 62, Similar to | ||
0.30 % @Temperature 23.0 °C | 0.30 % @Temperature 73.4 °F | Saturation, immersed; ISO 62, Similar to | |||
Linear Mold Shrinkage, Flow | 0.0040 cm/cm | 0.0040 in/in | Parallel; Annealed; ISO 294-4 | ||
0.0030 cm/cm @Thickness 2.00 mm | 0.0030 in/in @Thickness 0.0787 in | Parallel; ISO 294-4 | |||
Linear Mold Shrinkage, Transverse | 0.0145 cm/cm | 0.0145 in/in | Normal; Annealed; ISO 294-4 | ||
0.013 cm/cm @Thickness 2.00 mm | 0.013 in/in @Thickness 0.0787 in | Normal; ISO 294-4 | |||
Melt Index of Compound | 5.0 g/10 min @Load 5.00 kg, Temperature 250 °C | 5.0 g/10 min @Load 11.0 lb, Temperature 482 °F | cm3/10 min; ISO 1133 | ||
Mechanical Properties | Metric | English | Comments | ||
Tensile Strength at Break | 140 MPa @Temperature 23.0 °C | 20300 psi @Temperature 73.4 °F | ISO 527 | ||
Tensile Stress | 12.68 MPa @Strain 0.220 %, Temperature 120 °C | 1839 psi @Strain 0.220 %, Temperature 248 °F | ISO 527 | ||
16.6 MPa @Strain 0.210 %, Temperature 60.0 °C | 2410 psi @Strain 0.210 %, Temperature 140 °F | ISO 527 | |||
18.7 MPa @Strain 0.270 %, Temperature 90.0 °C | 2710 psi @Strain 0.270 %, Temperature 194 °F | ISO 527 | |||
20.51 MPa @Strain 0.150 %, Temperature 23.0 °C | 2975 psi @Strain 0.150 %, Temperature 73.4 °F | ISO 527 | |||
21.01 MPa @Strain 0.210 %, Temperature 40.0 °C | 3047 psi @Strain 0.210 %, Temperature 104 °F | ISO 527 | |||
24.92 MPa @Strain 0.460 %, Temperature 120 °C | 3614 psi @Strain 0.460 %, Temperature 248 °F | ISO 527 | |||
27.39 MPa @Strain 0.420 %, Temperature 90.0 °C | 3973 psi @Strain 0.420 %, Temperature 194 °F | ISO 527 | |||
32.48 MPa @Strain 0.430 %, Temperature 60.0 °C | 4711 psi @Strain 0.430 %, Temperature 140 °F | ISO 527 | |||
32.8 MPa @Strain 0.670 %, Temperature 120 °C | 4760 psi @Strain 0.670 %, Temperature 248 °F | ISO 527 | |||
32.99 MPa @Strain 0.340 %, Temperature 40.0 °C | 4785 psi @Strain 0.340 %, Temperature 104 °F | ISO 527 | |||
37.95 MPa @Strain 0.650 %, Temperature 90.0 °C | 5504 psi @Strain 0.650 %, Temperature 194 °F | ISO 527 | |||
39.43 MPa @Strain 0.910 %, Temperature 120 °C | 5719 psi @Strain 0.910 %, Temperature 248 °F | ISO 527 | |||
41.48 MPa @Strain 0.310 %, Temperature 23.0 °C | 6016 psi @Strain 0.310 %, Temperature 73.4 °F | ISO 527 | |||
43.65 MPa @Strain 0.620 %, Temperature 60.0 °C | 6331 psi @Strain 0.620 %, Temperature 140 °F | ISO 527 | |||
43.69 MPa @Strain 0.800 %, Temperature 90.0 °C | 6337 psi @Strain 0.800 %, Temperature 194 °F | ISO 527 | |||
43.98 MPa @Strain 1.11 %, Temperature 120 °C | 6379 psi @Strain 1.11 %, Temperature 248 °F | ISO 527 | |||
45.53 MPa @Strain 0.480 %, Temperature 40.0 °C | 6604 psi @Strain 0.480 %, Temperature 104 °F | ISO 527 | |||
48.16 MPa @Strain 1.35 %, Temperature 120 °C | 6985 psi @Strain 1.35 %, Temperature 248 °F | ISO 527 | |||
50.75 MPa @Strain 1.03 %, Temperature 90.0 °C | 7361 psi @Strain 1.03 %, Temperature 194 °F | ISO 527 | |||
51.12 MPa @Strain 1.56 %, Temperature 120 °C | 7414 psi @Strain 1.56 %, Temperature 248 °F | ISO 527 | |||
52.9 MPa @Strain 0.810 %, Temperature 60.0 °C | 7670 psi @Strain 0.810 %, Temperature 140 °F | ISO 527 | |||
53.5 MPa @Strain 1.76 %, Temperature 120 °C | 7760 psi @Strain 1.76 %, Temperature 248 °F | ISO 527 | |||
55.63 MPa @Strain 2.00 %, Temperature 120 °C | 8068 psi @Strain 2.00 %, Temperature 248 °F | ISO 527 | |||
56.21 MPa @Strain 1.26 %, Temperature 90.0 °C | 8153 psi @Strain 1.26 %, Temperature 194 °F | ISO 527 | |||
56.33 MPa @Strain 0.620 %, Temperature 40.0 °C | 8170 psi @Strain 0.620 %, Temperature 104 °F | ISO 527 | |||
57.0 MPa @Strain 2.21 %, Temperature 120 °C | 8270 psi @Strain 2.21 %, Temperature 248 °F | ISO 527 | |||
57.4 MPa @Strain 0.440 %, Temperature 23.0 °C | 8330 psi @Strain 0.440 %, Temperature 73.4 °F | ISO 527 | |||
59.23 MPa @Strain 1.42 %, Temperature 90.0 °C | 8591 psi @Strain 1.42 %, Temperature 194 °F | ISO 527 | |||
61.94 MPa @Strain 1.03 %, Temperature 60.0 °C | 8984 psi @Strain 1.03 %, Temperature 140 °F | ISO 527 | |||
62.93 MPa @Strain 1.65 %, Temperature 90.0 °C | 9127 psi @Strain 1.65 %, Temperature 194 °F | ISO 527 | |||
65.6 MPa @Strain 0.750 %, Temperature 40.0 °C | 9510 psi @Strain 0.750 %, Temperature 104 °F | ISO 527 | |||
65.85 MPa @Strain 1.88 %, Temperature 90.0 °C | 9551 psi @Strain 1.88 %, Temperature 194 °F | ISO 527 | |||
67.39 MPa @Strain 2.03 %, Temperature 90.0 °C | 9774 psi @Strain 2.03 %, Temperature 194 °F | ISO 527 | |||
68.28 MPa @Strain 1.22 %, Temperature 60.0 °C | 9903 psi @Strain 1.22 %, Temperature 140 °F | ISO 527 | |||
71.91 MPa @Strain 0.580 %, Temperature 23.0 °C | 10430 psi @Strain 0.580 %, Temperature 73.4 °F | ISO 527 | |||
73.54 MPa @Strain 1.41 %, Temperature 60.0 °C | 10670 psi @Strain 1.41 %, Temperature 140 °F | ISO 527 | |||
73.79 MPa @Strain 0.890 %, Temperature 40.0 °C | 10700 psi @Strain 0.890 %, Temperature 104 °F | ISO 527 | |||
78.59 MPa @Strain 1.63 %, Temperature 60.0 °C | 11400 psi @Strain 1.63 %, Temperature 140 °F | ISO 527 | |||
80.4 MPa @Strain 1.03 %, Temperature 40.0 °C | 11700 psi @Strain 1.03 %, Temperature 104 °F | ISO 527 | |||
82.14 MPa @Strain 1.82 %, Temperature 60.0 °C | 11910 psi @Strain 1.82 %, Temperature 140 °F | ISO 527 | |||
84.7 MPa @Strain 0.710 %, Temperature 23.0 °C | 12300 psi @Strain 0.710 %, Temperature 73.4 °F | ISO 527 | |||
85.03 MPa @Strain 2.01 %, Temperature 60.0 °C | 12330 psi @Strain 2.01 %, Temperature 140 °F | ISO 527 | |||
86.07 MPa @Strain 1.17 %, Temperature 40.0 °C | 12480 psi @Strain 1.17 %, Temperature 104 °F | ISO 527 | |||
91.43 MPa @Strain 1.30 %, Temperature 40.0 °C | 13260 psi @Strain 1.30 %, Temperature 104 °F | ISO 527 | |||
98.64 MPa @Strain 0.870 %, Temperature 23.0 °C | 14310 psi @Strain 0.870 %, Temperature 73.4 °F | ISO 527 | |||
100.4 MPa @Strain 1.60 %, Temperature 40.0 °C | 14560 psi @Strain 1.60 %, Temperature 104 °F | ISO 527 | |||
108.1 MPa @Strain 1.00 %, Temperature 23.0 °C | 15680 psi @Strain 1.00 %, Temperature 73.4 °F | ISO 527 | |||
116.2 MPa @Strain 1.14 %, Temperature 23.0 °C | 16850 psi @Strain 1.14 %, Temperature 73.4 °F | ISO 527 | |||
123 MPa @Strain 1.27 %, Temperature 23.0 °C | 17800 psi @Strain 1.27 %, Temperature 73.4 °F | ISO 527 | |||
129.8 MPa @Strain 1.43 %, Temperature 23.0 °C | 18830 psi @Strain 1.43 %, Temperature 73.4 °F | ISO 527 | |||
Elongation at Break | 2.0 % @Temperature 23.0 °C | 2.0 % @Temperature 73.4 °F | ISO 527 | ||
Tensile Modulus | 14.2 GPa @Temperature 23.0 °C | 2060 ksi @Temperature 73.4 °F | ISO 527 | ||
Flexural Strength | 210 MPa @Temperature 23.0 °C | 30500 psi @Temperature 73.4 °F | ISO 178 | ||
Flexural Modulus | 13.3 GPa @Temperature 23.0 °C | 1930 ksi @Temperature 73.4 °F | ISO 178 | ||
Izod Impact, Notched (ISO) | 10.0 kJ/m² @Temperature -30.0 °C | 4.76 ft-lb/in² @Temperature -22.0 °F | ISO 180/1A | ||
10.0 kJ/m² @Temperature 23.0 °C | 4.76 ft-lb/in² @Temperature 73.4 °F | ISO 180/1A | |||
Izod Impact, Unnotched (ISO) | 50.0 kJ/m² @Temperature -30.0 °C | 23.8 ft-lb/in² @Temperature -22.0 °F | ISO 180/1U | ||
Charpy Impact Unnotched | 5.50 J/cm² @Temperature 23.0 °C | 26.2 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eU | ||
6.50 J/cm² @Temperature -30.0 °C | 30.9 ft-lb/in² @Temperature -22.0 °F | ISO 179/1eU | |||
Charpy Impact, Notched | 1.00 J/cm² @Temperature 23.0 °C | 4.76 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eA | ||
Electrical Properties | Metric | English | Comments | ||
Volume Resistivity | >= 1.00e+15 ohm-cm @Temperature 23.0 °C | >= 1.00e+15 ohm-cm @Temperature 73.4 °F | IEC 60093 | ||
Surface Resistance | >= 1.00e+14 ohm @Temperature 23.0 °C | >= 1.00e+14 ohm @Temperature 73.4 °F | IEC 60093 | ||
Dielectric Constant | 3.9 @Frequency 1.00e+6 Hz, Temperature 23.0 °C | 3.9 @Frequency 1.00e+6 Hz, Temperature 73.4 °F | IEC 60250 | ||
4.1 @Frequency 100 Hz, Temperature 23.0 °C | 4.1 @Frequency 100 Hz, Temperature 73.4 °F | IEC 60250 | |||
Dielectric Strength | 32.0 kV/mm @Thickness 1.00 mm, Temperature 23.0 °C | 813 kV/in @Thickness 0.0394 in, Temperature 73.4 °F | IEC 60243-1 | ||
15.0 kV/mm @Thickness 2.00 mm, Time 20.0 sec | 381 kV/in @Thickness 0.0787 in, Time 0.00556 hour | IEC 60243-1 | |||
Dissipation Factor | 0.0038 @Frequency 100 Hz, Temperature 23.0 °C | 0.0038 @Frequency 100 Hz, Temperature 73.4 °F | IEC 60250 | ||
0.013 @Frequency 1.00e+6 Hz, Temperature 23.0 °C | 0.013 @Frequency 1.00e+6 Hz, Temperature 73.4 °F | IEC 60250 | |||
Comparative Tracking Index | 475 V @Temperature 23.0 °C | 475 V @Temperature 73.4 °F | IEC 60112 | ||
475 V @Temperature 23.0 °C | 475 V @Temperature 73.4 °F | UL 746A | |||
Thermal Properties | Metric | English | Comments | ||
CTE, linear, Parallel to Flow | 500 µm/m-°C @Temperature 23.0 - 55.0 °C | 278 µin/in-°F @Temperature 73.4 - 131 °F | ASTM E 831 | ||
500 µm/m-°C @Temperature 23.0 - 55.0 °C | 278 µin/in-°F @Temperature 73.4 - 131 °F | ISO 11359-1/-2 | |||
CTE, linear, Transverse to Flow | 80.0 µm/m-°C @Temperature 23.0 - 55.0 °C | 44.4 µin/in-°F @Temperature 73.4 - 131 °F | ASTM E 831 | ||
80.0 µm/m-°C @Temperature 23.0 - 55.0 °C | 44.4 µin/in-°F @Temperature 73.4 - 131 °F | ISO 11359-1/-2 | |||
Deflection Temperature at 0.46 MPa (66 psi) | 222 °C | 432 °F | ISO 75-1/-2 | ||
Deflection Temperature at 1.8 MPa (264 psi) | 207 °C | 405 °F | ISO 75-1/-2 | ||
Deflection Temperature at 5.0 MPa | 190 °C | 374 °F | 4x100x100mm plaque; ISO 75-1/-2 | ||
UL RTI, Electrical | 130 °C @Thickness 3.00 mm | 266 °F @Thickness 0.118 in | UL 746B | ||
130 °C @Thickness 0.750 mm | 266 °F @Thickness 0.0295 in | UL 746B | |||
130 °C @Thickness 1.50 mm | 266 °F @Thickness 0.0591 in | UL 746B | |||
UL RTI, Mechanical with Impact | 125 °C @Thickness 1.50 mm | 257 °F @Thickness 0.0591 in | UL 746B | ||
125 °C @Thickness 3.00 mm | 257 °F @Thickness 0.118 in | UL 746B | |||
125 °C @Thickness 0.750 mm | 257 °F @Thickness 0.0295 in | UL 746B | |||
UL RTI, Mechanical without Impact | 130 °C @Thickness 0.750 mm | 266 °F @Thickness 0.0295 in | UL 746B | ||
130 °C @Thickness 1.50 mm | 266 °F @Thickness 0.0591 in | UL 746B | |||
130 °C @Thickness 3.00 mm | 266 °F @Thickness 0.118 in | UL 746B | |||
Flammability, UL94 | HB @Thickness 0.750 mm | HB @Thickness 0.0295 in | IEC 60695-11-10 | ||
HB @Thickness 1.50 mm | HB @Thickness 0.0591 in | IEC 60695-11-10 | |||
HB @Thickness 3.00 mm | HB @Thickness 0.118 in | IEC 60695-11-10 | |||
HB @Thickness 0.750 mm | HB @Thickness 0.0295 in | UL94 | |||
HB @Thickness 1.50 mm | HB @Thickness 0.0591 in | UL94 | |||
HB @Thickness 3.00 mm | HB @Thickness 0.118 in | UL94 | |||
Oxygen Index | 20 % | 20 % | ISO 4589-1/-2 | ||
Glow Wire Test | 750 °C @Thickness 3.00 mm | 1380 °F @Thickness 0.118 in | IEC 60695-2-12 | ||
Processing Properties | Metric | English | Comments | ||
Melt Temperature | 225 °C | 437 °F | 10°C/min; ISO 11357-1/-3 | ||
260 °C | 500 °F | Optimum | |||
250 - 270 °C | 482 - 518 °F | ||||
Mold Temperature | 80.0 °C | 176 °F | optimum | ||
30.0 - 130 °C | 86.0 - 266 °F | ||||
Drying Temperature | 110 - 130 °C | 230 - 266 °F | |||
Dry Time | 2.00 - 4.00 hour | 2.00 - 4.00 hour | |||
Moisture Content | <= 0.040 % | <= 0.040 % | |||
Descriptive Properties | |||||
Additive | Lubricant | ||||
Appearance | Black Color | ||||
Drying Recommended | Yes | ||||
Features | Chemical Resistance, Good | ||||
Dimensional Stability, Good | |||||
Lubricated | |||||
Moisture Absorption, Low | |||||
Processability, Good | |||||
Stiffness, High | |||||
Strength, High | |||||
Filler | Glass fiber reinforcement | ||||
Forms | Pellets | ||||
Generic | PBT | ||||
Material Status | Current | ||||
Part Marking Code | >PBT-GF45< | ISO 11469 | |||
Polymer Family | Polyester | ||||
Polymer Type | PBT | ||||
Processing Method | Injection Molding | ||||
Product Category | Glass Reinforced Resins | ||||
Region Available - Global | Yes | ||||
Resin Identification | PBT-GF45 | ISO 1043 | |||
RoHS Compliance | Contact Manufacturer | ||||
Ultrasonic Weldable | Yes | ||||
Uses | Automotive Applications | ||||
General Purpose | |||||
Industrial Applications | |||||
Parts, Engineering | |||||
Parts, Machine/Mechanical | |||||
Structural Parts |