High-temperature Resistance
Low Warpage
High Rigidit
PBT-GF Mechanical Properties
Property
PBT-GF
Flexural Strength
(X-Y direction)
150~200MPa
Tensile Strength
(X-Y direction)
65~70 MPa
Impact Strength
(X-Y direction)
2~3 KJ/㎡
Elastic Modulus
(X-Y direction)
3700~4000 MPa
Elongation at Break
(X-Y direction)
2~3%
Melting Flow Rate
(MFR)
15~20 g/10min
Heat Deflection Temperature
(HDT@ 0.455 MPa/66 psi)
175℃
Density
1.32~1.35 g/c㎡
Water Absorption
(23°C/24h)
<0.4%
Specification
Drying Conditions before Printing
80°C, 3h (convection oven)
Nozzle Diameter
Ф0.4/0.6mm(Ф0.4mm recommended)
Layer Thickness
0.12~0.3mm
Nozzle Temperature
260~280°C
Build Plate Temperature
100~120°C
Printing Speed
40~100mm/s
(higher speeds require higher temperatures)
Cooling Fan
0~50%
Retraction Length
1~2mm
Retraction Speed
40~60m/s
Support Materials
Self-supporting, PVA, BVOH
Filament Diameter
1.75mm
Printing and Storage Environment Humidity
Room temperature to 40'C, ≤20% RH (sealed with desiccant)