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Polyplastics Duranex® 6300B Polybutylene Terephthalate (PBT), Anisotropy improvement, 30% GB filled

Category Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), Glass Bead Filled
Manufacturer Polyplastics Co.
Trade Name Duranex®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Polyplastics Duranex® 6300B Polybutylene Terephthalate (PBT), Anisotropy improvement, 30% GB filled.pdf
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Material Notes:
DURANEX® is a crystalline thermoplastic based on polybutylene terephthalate (PBT) that can be readily strengthened, modified, or otherwise performance enhanced through the addition of glass fibers or other inorganic filler additives. Various grades are available, including flame-retardant, reinforced, and impact-resistant grades. DURANEX®, due to its mechanical strength, heat stability, electrical resistivity and wear and abrasion-resistance, offers great potential as a well-balanced, highly reliable material, having a wide variety of applications including electronic / electro-mechanical and automobile parts and various other functional parts. DURANEX® also assures moldability, dimensional stability, glossy surfaces and various fabrication capabilities providing higher added value.Information provided by PolyPlastics.
Physical Properties Metric English Comments
Density 1.53 g/cc
0.0553 lb/in³
ISO 1183
Filler Content 30 %
30 %
Glass bead
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 53.0 MPa
7690 psi
ISO 527-1, 2
Elongation at Break 2.5 %
2.5 %
ISO 527-1, 2
Flexural Strength 91.0 MPa
13200 psi
ISO 178
Flexural Modulus 3.90 GPa
566 ksi
ISO 178
Charpy Impact, Notched 0.200 J/cm²
0.952 ft-lb/in²
ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear 90.0 µm/m-°C

@Temperature 23.0 - 55.0 °C
50.0 µin/in-°F

@Temperature 73.4 - 131 °F
ISO 11359-2
CTE, linear, Transverse to Flow 90.0 µm/m-°C

@Temperature 23.0 - 55.0 °C
50.0 µin/in-°F

@Temperature 73.4 - 131 °F
ISO 11359-2
Deflection Temperature at 1.8 MPa (264 psi) 110 °C
230 °F
ISO 75-1, 2
Flammability, UL94 HB
HB
Electrical Properties Metric English Comments
Volume Resistivity 8.00e+15 ohm-cm
8.00e+15 ohm-cm
IEC 60093
Surface Resistance 5.00e+16 ohm
5.00e+16 ohm
IEC 60093
Dielectric Strength 20.0 kV/mm
508 kV/in
IEC 60243-1
Comparative Tracking Index 300 V
300 V
IEC 60112
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