Polymaker Fiberon PA6-GF Glass Fiber Nylon Filament 1.75mm Grey 3kg, Fiberon PA6-GF Nylon Warp Free 1.75mm 3D Printing Filament
Price: $131.99 - $89.99
(as of Aug 24, 2025 09:15:25 UTC – Details)
Product description
Fiberon PA6-GF25
3D printing filament
HDT(°C) @0.45 MPa: 191
Bending modulus (dry-MPa): 4314
Bending modulus (wet-MPa): 1448
Material characteristics 
Reinforced with 25% glass fibers 
Print in Fiberon PA6-GF25 
Comparison chart for Fiberon materials 
Fiberon Material Comparison
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Customer Reviews
4.6 out of 5 stars 1,074
4.6 out of 5 stars 1,074
4.6 out of 5 stars 1,074
4.6 out of 5 stars 1,074
4.6 out of 5 stars 1,074
4.6 out of 5 stars 1,074
4.6 out of 5 stars 1,074
Price
$23.42$23.42
$35.99$35.99
$62.99$62.99
$34.99$34.99
$58.49$58.49
$18.74$18.74
$62.99$62.99
Nozzle Temperature
280-300°C
280-300°C
260-300°C
250-300°C
280-300°C
270-300°C
310-350°C
Bed Temperature
40-50°C
40-50°C
40-50°C
40-50°C
40-50°C
70-80°C
80-90°C
Printing Speed
Up To 300mm/s
Up to 300mm/s
Up To 300mm/s
Up to 300mm/s
Up to 300mm/s
Up To 300mm/s
Up To 300mm/s
Chamber Temperature
Room Temperature
Room Temperature
Room Temperature
Room Temperature
Room Temperature
Room Temperature
Room Temperature
Flame Retardancy
HB
HB
HB
HB
HB
HB
V0 (1.5mm)
Heat Deflection Temperature
191°C (0.45MPa)
215°C (0.45MPa)
131°C (0.45MPa)
175°C (0.45MPa)
157°C (0.45MPa)
147.5°C (0.45MPa)
252.5°C (0.45MPa)
Young’s Modulus (X-Y axis)
5356.9 ± 211.0 MPa
8636.5 ± 211.4 MPa
3311.2 ± 134.9 MPa
5136.7 ± 192.2 MPa
4293.7 ± 116.4 MPa
5481.0 ± 223.7 MPa
5446.7 ± 149.0 MPa
Tensile Strength (Z axis)
60.7 ± 1.1 MPa
54.0 ± 5.2 MPa
52.2 ± 0.76 MPa
48.3 ± 3.9 MPa
21.5 ± 2.7 MPa
27.9 ± 1.29 MPa
32.0 ± 5.1 MPa
Charpy Impact Strength (X-Y)
27.4 ± 0.5 kJ/m2
24.0 ± 1.0 kJ/m2
33.7 ± 1.4 kJ/m2
29.9 ± 1.6 kJ/m2
24.1 ± 2.4 kJ/m2
25.1 ± 2.8 kJ/m2
11.4 ± 0.7 kJ/m2
Carbon / Glass Fiber wt%
25%
20%
10%
15%
0%
17%
10%
Recommended support material
PolyDissolve S1
PolyDissolve S1
PolySupport For PA12
PolySupport for PA12
PolySupport For PA12
PolySupport for PA12
PolySupport for PA12
Drying condition
100°C 10h
100°C 10h
100°C 10h
100°C 10h
100°C 10h
100°C 10h
100°C 10h
Fiberon by Polymaker: A new product line dedicated to democratizing high-performance composite materials. This cost-effective 3D printing filament is optimized for high-speed printing and offers excellent printability and compatibility with most mainstream and entry-level printers, enabling the production of high-performance parts.
Stiff, Strong, and Heat Resistant Nylon Filament: Polymaker 1.75mm Fiberon PA6-GF nylon filament is a glass fiber-reinforced Nylon 6 that offers excellent thermal and mechanical properties without compromising layer adhesion.
Wide Application: Fiberon PA6-GF nylon filament is strong, durable, and heat resistant. It is ideal for applications requiring torsional, tensile, and impact strength, such as bicycle pedals, brackets, jigs, drone frames, prosthetics, and handles.
Tangle-Free & Resealable Bag: Fiberon PA6-GF nylon filament in 1.75 is carefully wound to prevent tangling and is vacuum-sealed in a resealable ziplock bag with a desiccant. After use, pass the filament through the fixed hole to avoid tangles.
Cardboard Spool with Enhanced Hard Edge: Fiberon filament is packaged in upgraded materials, featuring a reinforced edge coating and a fully recycled cardboard spool and box. The hard edge prevents dust degradation and protects against deformation and delamination.
