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Master Bond adhesives

SABIC VALOX™ HX3091HP PBT (Americas)
Categories: Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT)

Material Notes: PBT for compounding/fibers only. Not intended for injection molding. Healthcare applications, biocompatible. US FDA food contact compliant. Available in Natural color only.

Information provided by SABIC

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Specific Gravity 1.31 g/cc1.31 g/ccASTM D792
Density 1.31 g/cc0.0473 lb/in³ISO 1183
Water Absorption 0.34 %0.34 %23°C/sat; ISO 62
Moisture Absorption 0.0800 %0.0800 %23°C / 50% RH; ISO 62
Viscosity 400000 cP400000 cPmelt; SABIC method
Linear Mold Shrinkage, Flow 0.018 - 0.022 cm/cm
@Thickness 3.20 mm
0.018 - 0.022 in/in
@Thickness 0.126 in
SABIC method
Linear Mold Shrinkage, Transverse 0.018 - 0.022 cm/cm
@Thickness 3.20 mm
0.018 - 0.022 in/in
@Thickness 0.126 in
SABIC method
Melt Flow  19 g/10 min
@Load 2.16 kg,
Temperature 250 °C
19 g/10 min
@Load 4.76 lb,
Temperature 482 °F
cm³/10 min; ISO 1133
 21 g/10 min
@Load 2.16 kg,
Temperature 250 °C
21 g/10 min
@Load 4.76 lb,
Temperature 482 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 30.0 MPa4350 psi50 mm/min; ASTM D638
 45.0 MPa6530 psi50 mm/min; ISO 527
Tensile Strength, Yield 46.0 MPa6670 psi50 mm/min; ISO 527
 56.0 MPa8120 psi50 mm/min; ASTM D638
Elongation at Break 60 %60 %50 mm/min; ISO 527
 300 %300 %50 mm/min; ASTM D638
Elongation at Yield 3.0 %3.0 %50 mm/min; ISO 527
 3.6 %3.6 %50 mm/min; ASTM D638
Tensile Modulus 2.50 GPa363 ksi1mm/min; ISO 527
 2.53 GPa367 ksi5 mm/min; ASTM D638
Flexural Yield Strength 77.0 MPa11200 psi2 mm/min; ISO 178
 77.0 MPa11200 psi1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 2.15 GPa312 ksi2 mm/min; ISO 178
 2.40 GPa348 ksi1.3 mm/min, 50 mm span; ASTM D790
Izod Impact, Notched 0.550 J/cm1.03 ft-lb/inASTM D256
 0.500 J/cm
@Temperature -30.0 °C
0.937 ft-lb/in
@Temperature -22.0 °F
ASTM D256
Izod Impact, Notched (ISO) 5.00 kJ/m²2.38 ft-lb/in²80*10*4; ISO 180/1A
 5.00 kJ/m²
@Temperature -30.0 °C
2.38 ft-lb/in²
@Temperature -22.0 °F
80*10*4; ISO 180/1A
Charpy Impact, Notched 0.800 J/cm²3.81 ft-lb/in²Edgew 80*10*4 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy 35.0 J25.8 ft-lbASTM D3763
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow  77.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
42.8 µin/in-°F
@Temperature -40.0 - 104 °F
ASTM E831
 77.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
42.8 µin/in-°F
@Temperature -40.0 - 104 °F
ISO 11359-2
CTE, linear, Transverse to Flow  80.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
44.4 µin/in-°F
@Temperature -40.0 - 104 °F
ASTM E831
 80.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
44.4 µin/in-°F
@Temperature -40.0 - 104 °F
ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi) 112 °C
@Thickness 3.20 mm
234 °F
@Thickness 0.126 in
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 50.0 °C122 °FFlatw 80*10*4 sp=64mm; ISO 75/Af
 49.0 °C
@Thickness 3.20 mm
120 °F
@Thickness 0.126 in
unannealed; ASTM D648
Vicat Softening Point 170 °C338 °FRate B/50; ASTM D1525
 170 °C338 °FRate B/50; ISO 306
 171 °C340 °FRate B/120; ISO 306
 
Processing PropertiesMetricEnglishComments
Processing Temperature 25.0 - 35.0 °C77.0 - 95.0 °FWater Bath Temperature
Zone 1 200 - 230 °C392 - 446 °FCompounding Extrusion
Zone 2 240 - 255 °C464 - 491 °FCompounding Extrusion
Zone 3 240 - 275 °C464 - 527 °FCompounding Extrusion
Zone 4 240 - 275 °C464 - 527 °FCompounding Extrusion
Adapter Temperature 240 - 275 °C464 - 527 °FCompounding Extrusion
Die Temperature 240 - 275 °C464 - 527 °FCompounding Extrusion
Melt Temperature 245 - 260 °C473 - 500 °F
Drying Temperature 110 - 120 °C230 - 248 °FCompounding Extrusion
Dry Time 4.00 - 6.00 hour4.00 - 6.00 hourCompounding Extrusion
 8.00 hour8.00 hourCumulative; Compounding Extrusion

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PSABI10275 / 243742

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