Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) |
Manufacturer | SABIC Innovative Plastics (GE Plastics) |
Trade Name | Valox® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | SABIC Innovative Plastics Valox® EF4530 PBT (Asia Pacific).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.67 g/cc | 1.67 g/cc | ASTM D 792 |
Viscosity | 400000 cP | 400000 cP | melt; SABIC Method |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 131 MPa | 19000 psi | Type I, 5 mm/min; ASTM D 638 |
Elongation at Break | 3.0 % | 3.0 % | Type I, 5 mm/min; ASTM D 638 |
Flexural Strength | 193 MPa | 28000 psi | 1.3 mm/min, 50 mm span; ASTM D 790 |
Flexural Modulus | 11.54 GPa | 1674 ksi | 1.3 mm/min, 50 mm span; ASTM D 790 |
Izod Impact, Notched | 0.640 J/cm @Temperature 23.0 °C |
1.20 ft-lb/in @Temperature 73.4 °F |
ASTM D 256 |
Izod Impact, Unnotched | 4.27 J/cm @Temperature 23.0 °C |
8.00 ft-lb/in @Temperature 73.4 °F |
ASTM D 4812 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 0.46 MPa (66 psi) | 220 °C @Thickness 6.40 mm |
428 °F @Thickness 0.252 in |
unannealed; ASTM D 648 |
Deflection Temperature at 1.8 MPa (264 psi) | 210 °C @Thickness 6.40 mm |
410 °F @Thickness 0.252 in |
unannealed; ASTM D 648 |
UL RTI, Electrical | 140 °C | 284 °F | UL 746B |
UL RTI, Mechanical with Impact | 125 °C | 257 °F | UL 746B |
UL RTI, Mechanical without Impact | 140 °C | 284 °F | UL 746B |
Flammability, UL94 | V-0 @Thickness 0.760 mm |
V-0 @Thickness 0.0299 in |
UL 94 |
5VA @Thickness 2.99 mm |
5VA @Thickness 0.118 in |
UL 94 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Arc Resistance | 0.00 - 60 sec | 0.00 - 60 sec | Tungsten, PLC code 7; ASTM D 495 |
Comparative Tracking Index | 175 - 250 V | 175 - 250 V | PLC code 3; UL 746A |
Hot Wire Ignition, HWI | >= 120 sec | >= 120 sec | PLC code 0; UL 746A |
High Amp Arc Ignition, HAI | 30 - 60 arcs | 30 - 60 arcs | surface, PLC code 2; UL 746A |
High Voltage Arc-Tracking Rate, HVTR | >= 150 mm/min | >= 5.91 in/min | PLC code 4; UL 746A |