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SABIC Innovative Plastics Valox® IQ420HP PBT

Category Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT)
Manufacturer SABIC Innovative Plastics (GE Plastics)
Trade Name Valox®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF SABIC Innovative Plastics Valox® IQ420HP PBT.pdf
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Material Notes:
Environmentally responsible, low carbon footprint Valox iQ* resin - Valox* iQ420HP resin is made using iQ-PBT resin and 30% glass fiber reinforcement. Valox* iQ420HP may be used for the production of food contact articles intended for repeat use (and not for single use) in contact with all food types, and under all conditions of use per FDA table of food types, with the exception of irradiation and cooking/baking at temperatures above 250 degrees F. This includes microwaving within these same temperature constraints. If colorants are added to the resin, these must be evaluated separately for their appropriateness for food contact applications.
Physical Properties Metric English Comments
Specific Gravity 1.54 g/cc
1.54 g/cc
ASTM D792
Density 1.54 g/cc
0.0556 lb/in³
ISO 1183
Moisture Absorption 0.100 %
0.100 %
23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.090 %
0.090 %
ISO 62
Linear Mold Shrinkage, Flow 0.0050 - 0.0070 cm/cm

@Thickness 3.20 mm
0.0050 - 0.0070 in/in

@Thickness 0.126 in
SABIC Method
Melt Flow 52 g/10 min

@Load 5.00 kg,
Temperature 250 °C
52 g/10 min

@Load 11.0 lb,
Temperature 482 °F
ASTM D1238
Melt Index of Compound 38 g/10 min

@Load 5.00 kg,
Temperature 250 °C
38 g/10 min

@Load 11.0 lb,
Temperature 482 °F
MVR [cm^3/10 min]; ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength at Break 114 MPa
16500 psi
Type I, 5 mm/min; ASTM D638
139 MPa
20200 psi
5 mm/min; ISO 527
Tensile Strength, Yield 114 MPa
16500 psi
Type I, 5 mm/min; ASTM D638
139 MPa
20200 psi
5 mm/min; ISO 527
Elongation at Break 1.6 %
1.6 %
5 mm/min; ISO 527
2.2 %
2.2 %
Type I, 5 mm/min; ASTM D638
Elongation at Yield 1.6 %
1.6 %
5 mm/min; ISO 527
2.2 %
2.2 %
Type I, 5 mm/min; ASTM D638
Tensile Modulus 10.7 GPa
1550 ksi
1 mm/min; ISO 527
11.8 GPa
1710 ksi
5 mm/min; ASTM D638
Flexural Yield Strength 210 MPa
30500 psi
1.3 mm/min, 50 mm span; ASTM D790
210 MPa
30500 psi
2 mm/min; ISO 178
Flexural Modulus 9.10 GPa
1320 ksi
1.3 mm/min, 50 mm span; ASTM D790
9.10 GPa
1320 ksi
2 mm/min; ISO 178
Izod Impact, Notched 0.820 J/cm
1.54 ft-lb/in
ASTM D256
0.830 J/cm

@Temperature -30.0 °C
1.55 ft-lb/in

@Temperature -22.0 °F
ASTM D256
Izod Impact, Unnotched 7.70 J/cm
14.4 ft-lb/in
ASTM D4812
Izod Impact, Notched (ISO) 8.00 kJ/m²
3.81 ft-lb/in²
80*10*4; ISO 180/1A
8.00 kJ/m²

@Temperature -30.0 °C
3.81 ft-lb/in²

@Temperature -22.0 °F
80*10*4; ISO 180/1A
Charpy Impact, Notched 1.40 J/cm²
6.66 ft-lb/in²
Edgew 80*10*4 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy 7.00 J

@Temperature 23.0 °C
5.16 ft-lb

@Temperature 73.4 °F
ASTM D3763
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 25.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
13.9 µin/in-°F

@Temperature -40.0 - 104 °F
ASTM E 831
25.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
13.9 µin/in-°F

@Temperature -40.0 - 104 °F
ISO 11359-2
CTE, linear, Transverse to Flow 89.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
49.4 µin/in-°F

@Temperature -40.0 - 104 °F
ASTM E 831
89.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
49.4 µin/in-°F

@Temperature -40.0 - 104 °F
ISO 11359-2
Hot Ball Pressure Test <= 200 °C
<= 392 °F
IEC 60695-10-2
Deflection Temperature at 1.8 MPa (264 psi) 205 °C
401 °F
Flatw 80*10*4 sp=64mm; ISO 75/Af
203 °C

@Thickness 3.20 mm
397 °F

@Thickness 0.126 in
unannealed; ASTM D648
Vicat Softening Point 206 °C
403 °F
Rate B/50; ASTM D1525
206 °C
403 °F
Rate B/50; ISO 306
206 °C
403 °F
Rate B/120; ISO 306
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