Songhan Plastic Technology Co.,Ltd.

Polyplastics Duranex® 750LD Polybutylene Terephthalate (PBT), Low warpage, 30% GF filled

Category Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), 30% Glass Fiber Filled
Manufacturer Polyplastics Co.
Trade Name Duranex®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Polyplastics Duranex® 750LD Polybutylene Terephthalate (PBT), Low warpage, 30% GF filled.pdf
  Online Service   lookpolymers   27660005
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 1.60 g/cc
0.0578 lb/in³
ISO 1183
Filler Content 30 %
30 %
Glass fiber
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 135 MPa
19600 psi
ISO 527-1, 2
Elongation at Break 1.8 %
1.8 %
ISO 527-1, 2
Flexural Strength 206 MPa
29900 psi
ISO 178
Flexural Modulus 10.1 GPa
1460 ksi
ISO 178
Charpy Impact, Notched 0.790 J/cm²
3.76 ft-lb/in²
ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear 20.0 µm/m-°C

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

@Temperature 73.4 - 131 °F
ISO 11359-2
CTE, linear, Transverse to Flow 80.0 µm/m-°C

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

@Temperature 73.4 - 131 °F
ISO 11359-2
Deflection Temperature at 1.8 MPa (264 psi) 205 °C
401 °F
ISO 75-1, 2
Flammability, UL94 V-0
Electrical Properties Metric English Comments
Comparative Tracking Index 225 V
225 V
IEC 60112
Copyright © All Rights Reserved