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Overview of materials for Polybutylene Terephthalate (PBT), 20% Glass Fiber Filled

Category Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), 20% Glass Fiber Filled
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Overview of materials for Polybutylene Terephthalate (PBT), 20% Glass Fiber Filled.pdf
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Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category "Polybutylene Terephthalate (PBT), 20% Glass Fiber Filled". Specific grades with glass content between 15% and 24% are included. Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
Physical Properties Metric English Comments
Density 1.22 - 1.80 g/cc
0.0441 - 0.0650 lb/in³
Average value: 1.47 g/cc Grade Count:259
1.14 - 1.32 g/cc

@Temperature 240 - 250 °C
0.0412 - 0.0477 lb/in³

@Temperature 464 - 482 °F
Average value: 1.25 g/cc Grade Count:7
Filler Content 15.0 - 20.0 %
15.0 - 20.0 %
Average value: 16.8 % Grade Count:40
Water Absorption 0.0100 - 0.500 %
0.0100 - 0.500 %
Average value: 0.236 % Grade Count:88
Moisture Absorption at Equilibrium 0.0300 - 0.200 %
0.0300 - 0.200 %
Average value: 0.144 % Grade Count:112
Water Absorption at Saturation 0.310 - 0.450 %
0.310 - 0.450 %
Average value: 0.394 % Grade Count:7
Viscosity 102722 - 460190 cP

@Temperature 240 - 260 °C
102722 - 460190 cP

@Temperature 464 - 500 °F
Average value: 234000 cP Grade Count:3
102722 - 460190 cP

@Shear Rate 500 - 5000 1/s
102722 - 460190 cP

@Shear Rate 500 - 5000 1/s
Average value: 234000 cP Grade Count:3
Viscosity Test 69.0 - 116 cm³/g
69.0 - 116 cm³/g
Average value: 97.9 cm³/g Grade Count:23
Maximum Moisture Content 0.0200
0.0200
Average value: 0.0200 Grade Count:7
Linear Mold Shrinkage 0.00100 - 0.0200 cm/cm
0.00100 - 0.0200 in/in
Average value: 0.00624 cm/cm Grade Count:194
Linear Mold Shrinkage, Transverse 0.00100 - 0.0180 cm/cm
0.00100 - 0.0180 in/in
Average value: 0.0103 cm/cm Grade Count:80
Melt Flow 2.00 - 131 g/10 min
2.00 - 131 g/10 min
Average value: 25.4 g/10 min Grade Count:91
Spiral Flow 36.0 - 45.0 cm
14.2 - 17.7 in
Average value: 41.0 cm Grade Count:4
Ash 15.0 - 24.0 %
15.0 - 24.0 %
Average value: 17.4 % Grade Count:8
Mechanical Properties Metric English Comments
Hardness, Rockwell M 83.0 - 109
83.0 - 109
Average value: 91.2 Grade Count:26
Hardness, Rockwell R 90.0 - 120
90.0 - 120
Average value: 117 Grade Count:27
Ball Indentation Hardness 153 - 190 MPa
22200 - 27600 psi
Average value: 179 MPa Grade Count:5
Tensile Strength, Ultimate 20.0 - 140 MPa
2900 - 20300 psi
Average value: 99.8 MPa Grade Count:210
40.0 - 165 MPa

@Temperature -40.0 - 150 °C
5800 - 23900 psi

@Temperature -40.0 - 302 °F
Average value: 70.3 MPa Grade Count:9
6.14 - 175 MPa

@Temperature -40.0 - 160 °C
891 - 25400 psi

@Temperature -40.0 - 320 °F
Average value: 70.3 MPa Grade Count:2
6.14 - 175 MPa

@Strain 0.250 - 5.00 %
891 - 25400 psi

@Strain 0.250 - 5.00 %
Average value: 70.3 MPa Grade Count:2
Tensile Strength, Yield 62.1 - 125 MPa
9000 - 18100 psi
Average value: 99.3 MPa Grade Count:63
Elongation at Break 1.00 - 120 %
1.00 - 120 %
Average value: 4.41 % Grade Count:220
1.90 - 6.30 %

@Temperature -40.0 - 150 °C
1.90 - 6.30 %

@Temperature -40.0 - 302 °F
Average value: 4.33 % Grade Count:6
Elongation at Yield 2.54 - 3.50 %
2.54 - 3.50 %
Average value: 3.11 % Grade Count:5
Modulus of Elasticity 2.60 - 14.0 GPa
377 - 2030 ksi
Average value: 6.52 GPa Grade Count:156
1.463 - 7.35 GPa

@Temperature -40.0 - 150 °C
212.2 - 1070 ksi

@Temperature -40.0 - 302 °F
Average value: 4.15 GPa Grade Count:9
Flexural Yield Strength 80.0 - 190 MPa
11600 - 27600 psi
Average value: 153 MPa Grade Count:176
80.0 - 80.0 MPa

@Temperature 90.0 - 90.0 °C
11600 - 11600 psi

@Temperature 194 - 194 °F
Average value: 80.0 MPa Grade Count:1
Flexural Modulus 3.20 - 10.0 GPa
464 - 1450 ksi
Average value: 5.62 GPa Grade Count:178
3.50 - 5.00 GPa

@Temperature 60.0 - 120 °C
508 - 725 ksi

@Temperature 140 - 248 °F
Average value: 4.03 GPa Grade Count:2
Shear Modulus 1.42 - 1.70 GPa
206 - 247 ksi
Average value: 1.54 GPa Grade Count:4
>= 0.250 GPa

@Temperature -100 - 200 °C
>= 36.3 ksi

@Temperature -148 - 392 °F
Average value: 1.01 GPa Grade Count:4
Secant Modulus 1.62 - 10.2 GPa

@Temperature -40.0 - 100 °C
235 - 1480 ksi

@Temperature -40.0 - 212 °F
Average value: 5.73 GPa Grade Count:1
1.62 - 10.2 GPa

@Strain 0.250 - 3.50 %
235 - 1480 ksi

@Strain 0.250 - 3.50 %
Average value: 5.73 GPa Grade Count:1
Izod Impact, Notched 0.267 - 1.60 J/cm
0.500 - 3.00 ft-lb/in
Average value: 0.625 J/cm Grade Count:107
0.430 - 0.600 J/cm

@Temperature -40.0 - -20.0 °C
0.806 - 1.12 ft-lb/in

@Temperature -40.0 - -4.00 °F
Average value: 0.554 J/cm Grade Count:3
Izod Impact, Unnotched 0.588 - 8.17 J/cm
1.10 - 15.3 ft-lb/in
Average value: 5.62 J/cm Grade Count:16
Izod Impact, Notched (ISO) 3.50 - 60.0 kJ/m²
1.67 - 28.6 ft-lb/in²
Average value: 8.52 kJ/m² Grade Count:75
5.00 - 10.0 kJ/m²

@Temperature -40.0 - 30.0 °C
2.38 - 4.76 ft-lb/in²

@Temperature -40.0 - 86.0 °F
Average value: 6.99 kJ/m² Grade Count:21
Izod Impact, Unnotched (ISO) 12.2 - 65.0 kJ/m²
5.81 - 30.9 ft-lb/in²
Average value: 47.5 kJ/m² Grade Count:35
10.5 - 60.0 kJ/m²

@Temperature -40.0 - 30.0 °C
5.00 - 28.6 ft-lb/in²

@Temperature -40.0 - 86.0 °F
Average value: 39.6 kJ/m² Grade Count:12
Charpy Impact Unnotched 0.450 - 10.0 J/cm²
2.14 - 47.6 ft-lb/in²
Average value: 4.31 J/cm² Grade Count:101
1.39 - 6.50 J/cm²

@Temperature -40.0 - 30.0 °C
6.62 - 30.9 ft-lb/in²

@Temperature -40.0 - 86.0 °F
Average value: 3.68 J/cm² Grade Count:66
Charpy Impact, Notched 0.170 - 2.00 J/cm²
0.809 - 9.52 ft-lb/in²
Average value: 0.756 J/cm² Grade Count:123
0.280 - 1.00 J/cm²

@Temperature -40.0 - 30.0 °C
1.33 - 4.76 ft-lb/in²

@Temperature -40.0 - 86.0 °F
Average value: 0.693 J/cm² Grade Count:68
Dart Drop, Total Energy 5.00 J
3.69 ft-lb
Average value: 5.00 J Grade Count:3
Puncture Energy 1.80 - 10.6 J
1.33 - 7.82 ft-lb
Average value: 4.07 J Grade Count:4
1.80 - 1.80 J

@Temperature -30.0 - -30.0 °C
1.33 - 1.33 ft-lb

@Temperature -22.0 - -22.0 °F
Average value: 1.80 J Grade Count:1
Tensile Creep Modulus, 1 hour 3500 - 7300 MPa
508000 - 1.06e+6 psi
Average value: 6020 MPa Grade Count:12
Tensile Creep Modulus, 1000 hours 2400 - 6900 MPa
348000 - 1.00e+6 psi
Average value: 4890 MPa Grade Count:13
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