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Master Bond adhesives

SABIC VALOX™ FR Resin ENH4530 Polybutylene Terephthalate (PBT) (Europe)
Categories: Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), 20% Glass Fiber Filled

Material Notes: VALOX ENH4530 is a 15% glass reinforced, non-chlorinated/brominated flame retardant Polybutylene Terephthalate (PBT) injection moldable grade with excellent chemical resistance. It has a UL94V0@0.80mm flame rating. This is a good candidate for a variety of applications needing a sustainable FR PBT solution.

Features: Chemical Resistance,Flame Retardant,Non-Chlorinated,Non-Brominated,ECO Compliant

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 1.45 g/cc1.45 g/ccASTM D792
Density 1.45 g/cc0.0524 lb/in³ISO 1183
Filler Content 15 %15 %ASTM D229
Moisture Absorption 0.0200 %0.0200 %Injection Molding
 0.0700 %0.0700 %23°C/50% RH/24 hrs; ASTM D570
 0.0700 %0.0700 %23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.15 %0.15 %ISO 62-1
Viscosity 150000 cP150000 cPmelt; ISO 11443
 17 cP
@Load 5.00 kg,
Temperature 250 °C
17 cP
@Load 11.0 lb,
Temperature 482 °F
MVR cc/10 min; ISO 1133
 18 cP
@Load 5.00 kg,
Temperature 265 °C
18 cP
@Load 11.0 lb,
Temperature 509 °F
MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow 0.0030 - 0.0080 cm/cm0.0030 - 0.0080 in/inSABIC method
Melt Flow 24 g/10 min
@Load 5.00 kg,
Temperature 265 °C
24 g/10 min
@Load 11.0 lb,
Temperature 509 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell R 9898ISO 2039-2
Ball Indentation Hardness 128 MPa18600 psiH358/30; ISO 2039-1
Tensile Strength at Break 80.0 MPa11600 psi5 mm/min; ASTM D638
 80.0 MPa11600 psi5 mm/min; ISO 527
Tensile Strength, Yield 80.0 MPa11600 psi5 mm/min; ASTM D638
 80.0 MPa11600 psi5 mm/min; ISO 527
Elongation at Break 3.0 %3.0 %5 mm/min; ASTM D638
 3.0 %3.0 %5 mm/min; ISO 527
Elongation at Yield 2.0 %2.0 %5 mm/min; ASTM D638
 2.0 %2.0 %5 mm/min; ISO 527
Tensile Modulus 7.30 GPa1060 ksi5 mm/min; ASTM D638
 7.50 GPa1090 ksi1 mm/min; ISO 527
Flexural Strength 120 MPa17400 psibrk, 1.3 mm/min, 50 mm span; ASTM D790
 120 MPa17400 psiyld, 1.3 mm/min, 50 mm span; ASTM D790
 130 MPa18900 psibreak, 2mm/min; ISO 178
 130 MPa18900 psiyield, 2 mm/min; ISO 178
Flexural Modulus 5.80 GPa841 ksi1.3 mm/min, 50 mm span; ASTM D790
 6.40 GPa928 ksi2 mm/min; ISO 178
Flexural Strain at Break 3.0 %3.0 %2 mm/min; ISO 178
Izod Impact Notched 50.0 J36.9 ft-lbASTM D256
 50.0 J
@Temperature -30.0 °C
36.9 ft-lb
@Temperature -22.0 °F
ASTM D256
 50.0 J
@Temperature 0.000 °C
36.9 ft-lb
@Temperature 32.0 °F
ASTM D256
Izod Impact, Unnotched 4.00 J/cm7.49 ft-lb/inASTM D4812
 3.60 J/cm
@Temperature -30.0 °C
6.74 ft-lb/in
@Temperature -22.0 °F
ASTM D4812
Izod Impact, Notched (ISO) 6.00 kJ/m²2.86 ft-lb/in²80*10*4; ISO 180/1A
 6.00 kJ/m²
@Temperature -30.0 °C
2.86 ft-lb/in²
@Temperature -22.0 °F
80*10*4; ISO 180/1A
 6.00 kJ/m²
@Temperature 0.000 °C
2.86 ft-lb/in²
@Temperature 32.0 °F
80*10*4; ISO 180/1A
Izod Impact, Unnotched (ISO) 30.0 kJ/m²14.3 ft-lb/in²80*10*4; ISO 180/1U
 23.0 kJ/m²
@Temperature -30.0 °C
10.9 ft-lb/in²
@Temperature -22.0 °F
80*10*4; ISO 180/1U
Charpy Impact Unnotched 3.50 J/cm²16.7 ft-lb/in²ISO 179/2C
 2.50 J/cm²
@Temperature -30.0 °C
11.9 ft-lb/in²
@Temperature -22.0 °F
ISO 179/2C
Charpy Impact, Notched 0.400 J/cm²1.90 ft-lb/in²Edgew 80*10*4 sp=62mm; ISO 179/1eA
 0.600 J/cm²2.86 ft-lb/in²ISO 179/2C
 0.600 J/cm²
@Temperature -30.0 °C
2.86 ft-lb/in²
@Temperature -22.0 °F
ISO 179/2C
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+15 ohm-cm1.00e+15 ohm-cmASTM D257
 1.00e+15 ohm-cm1.00e+15 ohm-cmIEC 60093
Surface Resistance >= 1.00e+15 ohm>= 1.00e+15 ohmROA; IEC 60093
Dielectric Constant  3.7
@Frequency 1e+6 Hz
3.7
@Frequency 1e+6 Hz
ASTM D150
 3.7
@Frequency 1e+6 Hz
3.7
@Frequency 1e+6 Hz
IEC 60250
Dielectric Strength  17.0 kV/mm
@Thickness 3.20 mm
432 kV/in
@Thickness 0.126 in
in oil; ASTM D149
 17.0 kV/mm
@Thickness 3.20 mm
432 kV/in
@Thickness 0.126 in
in oil; IEC 60243-1
 21.0 kV/mm
@Thickness 1.60 mm
533 kV/in
@Thickness 0.0630 in
in oil; ASTM D149
 21.0 kV/mm
@Thickness 1.60 mm
533 kV/in
@Thickness 0.0630 in
in oil; IEC 60243-1
 28.0 kV/mm
@Thickness 0.800 mm
711 kV/in
@Thickness 0.0315 in
in oil; ASTM D149
 28.0 kV/mm
@Thickness 0.800 mm
711 kV/in
@Thickness 0.0315 in
in oil; IEC 60243-1
Dissipation Factor  0.15
@Frequency 1e+6 Hz
0.15
@Frequency 1e+6 Hz
ASTM D150
 0.15
@Frequency 1e+6 Hz
0.15
@Frequency 1e+6 Hz
IEC 60250
Comparative Tracking Index 400 - 600 V400 - 600 VUL 746A
Hot Wire Ignition, HWI >= 120 sec
@Thickness >=0.800 mm
>= 120 sec
@Thickness >=0.0315 in
UL 746A
High Amp Arc Ignition, HAI >= 120 arcs
@Thickness >=0.800 mm
>= 120 arcs
@Thickness >=0.0315 in
UL 746A
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow  28.5 µm/m-°C
@Temperature -40.0 - 40.0 °C
15.8 µin/in-°F
@Temperature -40.0 - 104 °F
ISO 11359-2
 35.0 µm/m-°C
@Temperature -40.0 - 95.0 °C
19.4 µin/in-°F
@Temperature -40.0 - 203 °F
ASTM E831
 42.0 µm/m-°C
@Temperature 23.0 - 150 °C
23.3 µin/in-°F
@Temperature 73.4 - 302 °F
ISO 11359-2
CTE, linear, Transverse to Flow  70.0 µm/m-°C
@Temperature -40.0 - 95.0 °C
38.9 µin/in-°F
@Temperature -40.0 - 203 °F
ASTM E831
 70.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
38.9 µin/in-°F
@Temperature -40.0 - 104 °F
ISO 11359-2
 173 µm/m-°C
@Temperature 23.0 - 150 °C
96.1 µin/in-°F
@Temperature 73.4 - 302 °F
ISO 11359-2
Hot Ball Pressure Test 125 °C257 °FPASS; IEC 60695-10-2
Deflection Temperature at 0.46 MPa (66 psi) 220 °C428 °FFlatw 80*10*4 sp=64mm; ISO 75/Bf
 220 °C
@Thickness 3.20 mm
428 °F
@Thickness 0.126 in
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 200 °C392 °FFlatw 80*10*4 sp=64mm; ISO 75/Af
 200 °C
@Thickness 3.20 mm
392 °F
@Thickness 0.126 in
unannealed; ASTM D648
Vicat Softening Point 205 °C401 °FRate B/50; ASTM D1525
 205 °C401 °FRate B/120; ISO 306
 205 °C401 °FRate B/50; ISO 306
 217 °C423 °FRate A/50; ASTM D1525
 220 °C428 °FRate A/50; ISO 306
UL RTI, Electrical 140 °C284 °FUL 746B
UL RTI, Mechanical with Impact 120 °C248 °FUL 746B
UL RTI, Mechanical without Impact 140 °C284 °FUL 746B
Flammability, UL94  V-0
@Thickness >=0.500 mm
V-0
@Thickness >=0.0197 in
UL 94
 5VA
@Thickness >=2.00 mm
5VA
@Thickness >=0.0787 in
UL 94
Oxygen Index 31 %31 %ASTM D2863
 31 %31 %ISO 4589
Glow Wire Ignition Temperature  750 °C
@Thickness 0.800 mm
1380 °F
@Thickness 0.0315 in
IEC 60695-2-13
 750 °C
@Thickness 1.50 mm
1380 °F
@Thickness 0.0591 in
IEC 60695-2-13
 750 °C
@Thickness 3.00 mm
1380 °F
@Thickness 0.118 in
IEC 60695-2-13
Glow Wire Flammability Index  960 °C
@Thickness 0.800 mm
1760 °F
@Thickness 0.0315 in
IEC 60695-2-12
 960 °C
@Thickness 1.50 mm
1760 °F
@Thickness 0.0591 in
IEC 60695-2-12
 960 °C
@Thickness 3.00 mm
1760 °F
@Thickness 0.118 in
IEC 60695-2-12
 
Processing PropertiesMetricEnglishComments
Nozzle Temperature 230 - 255 °C446 - 491 °F
Zone 2 235 - 250 °C455 - 482 °F
Zone 3 240 - 260 °C464 - 500 °F
Melt Temperature 245 - 260 °C473 - 500 °FInjection Molding
Mold Temperature 40.0 - 100 °C104 - 212 °F
Drying Temperature 110 - 120 °C230 - 248 °FInjection Molding
Dry Time 2.00 - 4.00 hour2.00 - 4.00 hourInjection Molding
Precipitation Temperature 40.0 - 60.0 °C104 - 140 °FHopper Temperature

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