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® SHF4340 PBT (Europe-Africa-Middle East).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.44 g/cc | 1.44 g/cc | ASTM D792 |
Density | 1.44 g/cc | 0.0520 lb/in³ | ISO 1183 |
Filler Content | 20 % | 20 % | ASTM D229 |
Moisture Absorption | 0.0300 % | 0.0300 % | 23°C / 50% RH; ISO 62 |
Water Absorption at Saturation | 0.15 % | 0.15 % | ISO 62 |
Viscosity | 55000 cP | 55000 cP | Melt Viscosity, 260°C, 1500 sec-1; ISO 11443 |
95000 cP | 95000 cP | Melt Viscosity, 250°C, 1500 sec-1; ISO 11443 | |
Linear Mold Shrinkage, Flow | 0.0030 - 0.0070 cm/cm | 0.0030 - 0.0070 in/in | on Tensile Bar; SABIC Method |
Linear Mold Shrinkage, Transverse | 0.0040 - 0.010 cm/cm | 0.0040 - 0.010 in/in | on Tensile Bar; SABIC Method |
Melt Index of Compound | 40 g/10 min @Load 2.16 kg, Temperature 250 °C |
40 g/10 min @Load 4.76 lb, Temperature 482 °F |
MVR [cm^3/10 min]; ISO 1133 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 118 | 118 | ISO 2039-2 |
Hardness, H358/30 | 185 MPa | 26800 psi | ISO 2039-1 |
Tensile Strength at Break | 105 MPa | 15200 psi | Type I, 5 mm/min; ASTM D638 |
110 MPa | 16000 psi | 5 mm/min; ISO 527 | |
Tensile Strength, Yield | 105 MPa | 15200 psi | Type I, 5 mm/min; ASTM D638 |
110 MPa | 16000 psi | 5 mm/min; ISO 527 | |
Elongation at Break | 2.0 % | 2.0 % | Type I, 5 mm/min; ASTM D638 |
3.0 % | 3.0 % | 5 mm/min; ISO 527 | |
3.0 % | 3.0 % | Flexural Strain, break, 2 mm/min; ISO 178 | |
Elongation at Yield | 2.0 % | 2.0 % | Type I, 5 mm/min; ASTM D638 |
3.0 % | 3.0 % | 5 mm/min; ISO 527 | |
Tensile Modulus | 6.70 GPa | 972 ksi | 1 mm/min; ISO 527 |
6.80 GPa | 986 ksi | 5 mm/min; ASTM D638 | |
Flexural Strength | 160 MPa | 23200 psi | 2 mm/min; ISO 178 |
Flexural Yield Strength | 160 MPa | 23200 psi | 2 mm/min; ISO 178 |
Flexural Modulus | 5.60 GPa | 812 ksi | 2 mm/min; ISO 178 |
Izod Impact, Notched | 0.800 J/cm | 1.50 ft-lb/in | ASTM D256 |
0.800 J/cm @Temperature 0.000 °C |
1.50 ft-lb/in @Temperature 32.0 °F |
ASTM D256 | |
0.800 J/cm @Temperature -30.0 °C |
1.50 ft-lb/in @Temperature -22.0 °F |
ASTM D256 | |
Izod Impact, Unnotched | 3.50 J/cm | 6.56 ft-lb/in | ASTM D4812 |
3.30 J/cm @Temperature -30.0 °C |
6.18 ft-lb/in @Temperature -22.0 °F |
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 0.000 °C |
3.81 ft-lb/in² @Temperature 32.0 °F |
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 | |
Izod Impact, Unnotched (ISO) | 30.0 kJ/m² | 14.3 ft-lb/in² | 80*10*4; ISO 180/1U |
Charpy Impact Unnotched | 3.50 J/cm² | 16.7 ft-lb/in² | ISO 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 | 0.700 J/cm² | 3.33 ft-lb/in² | Edgew 80*10*4 sp=62mm; ISO 179/1eA |
0.900 J/cm² | 4.28 ft-lb/in² | ISO 179/2C | |
0.900 J/cm² @Temperature -30.0 °C |
4.28 ft-lb/in² @Temperature -22.0 °F |
ISO 179/2C |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 40.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
22.2 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 |
CTE, linear, Transverse to Flow | 100 µm/m-°C @Temperature -40.0 - 40.0 °C |
55.6 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 |
Deflection Temperature at 0.46 MPa (66 psi) | 223 °C | 433 °F | Flatw 80*10*4 sp=64mm; ISO 75/Bf |
223 °C @Thickness 3.20 mm |
433 °F @Thickness 0.126 in |
unannealed; ASTM D648 | |
Deflection Temperature at 1.8 MPa (264 psi) | 205 °C | 401 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
205 °C @Thickness 3.20 mm |
401 °F @Thickness 0.126 in |
unannealed; ASTM D648 | |
Vicat Softening Point | 200 °C | 392 °F | Rate B/120; ISO 306 |
205 °C | 401 °F | Rate B/50; ISO 306 | |
205 °C | 401 °F | Rate B/50; ASTM D1525 | |
220 °C | 428 °F | Rate A/50; ISO 306 | |
220 °C | 428 °F | Rate A/50; ASTM D1525 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Dielectric Strength | 18.6 kV/mm @Thickness 3.20 mm |
472 kV/in @Thickness 0.126 in |
in oil; IEC 60243-1 |
25.3 kV/mm @Thickness 1.60 mm |
643 kV/in @Thickness 0.0630 in |
in oil; IEC 60243-1 | |
33.0 kV/mm @Thickness 0.800 mm |
838 kV/in @Thickness 0.0315 in |
in oil; IEC 60243-1 | |
Dissipation Factor | 0.0182 @Frequency 1.00e+6 Hz |
0.0182 @Frequency 1.00e+6 Hz |
IEC 60250 |
Comparative Tracking Index | 375 V | 375 V | IEC 60112 |
Descriptive Properties | Value | Comments |
---|---|---|
Ball Pressure Test, 125°C +/- 2°C | PASSES | IEC 60695-10-2 |