---
product_id: 741591199
title: "Polymaker Fiberon PA6-GF25 Glass Fiber Nylon Filament 1.75mm, Grey, 0.5kg"
brand: "polymaker"
price: "53.29 DT"
currency: TND
in_stock: false
reviews_count: 5
category: "Polymaker"
url: https://www.desertcart.tn/products/741591199-polymaker-fiberon-pa6-gf25-glass-fiber-nylon-filament-1-75mm
store_origin: TN
region: Tunisia
---

# Optimized for high-speed printing Superior thermal resistance Glass fiber-reinforced strength Polymaker Fiberon PA6-GF25 Glass Fiber Nylon Filament 1.75mm, Grey, 0.5kg

**Brand:** polymaker
**Price:** 53.29 DT
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your 3D prints with speed, strength, and style!

## Quick Answers

- **What is this?** Polymaker Fiberon PA6-GF25 Glass Fiber Nylon Filament 1.75mm, Grey, 0.5kg by polymaker
- **How much does it cost?** 53.29 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/741591199-polymaker-fiberon-pa6-gf25-glass-fiber-nylon-filament-1-75mm)

## Best For

- polymaker enthusiasts

## Why This Product

- Trusted polymaker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Works flawlessly with most mainstream and entry-level 3D printers—no hassle, just results.
- • **Eco-Conscious Packaging:** Recycled cardboard spool with reinforced edges protects your filament and the planet.
- • **Tangle-Free, Ready to Use:** Vacuum-sealed, resealable packaging with desiccant keeps your filament fresh and jam-free.
- • **Print Faster, Print Stronger:** High-speed printing optimization lets you create durable parts without the wait.
- • **Built to Endure Heat & Stress:** Glass fiber reinforcement delivers exceptional thermal and mechanical resilience.

## Overview

Polymaker Fiberon PA6-GF25 is a premium 1.75mm glass fiber-reinforced Nylon 6 filament engineered for high-speed 3D printing. It combines superior thermal and mechanical properties with excellent layer adhesion, making it ideal for demanding applications like drone frames, prosthetics, and industrial parts. Packaged in eco-friendly, tangle-free, resealable bags, it ensures consistent quality and ease of use for professionals and enthusiasts alike.

## Description

Polymaker Fiberon PA6-GF25 is a Nylon 6 filament reinforced with 25% glass fiber for strong, stiff, and impact-durable functional parts. Its combination of mechanical strength, layer adhesion, dimensional stability, and thermal performance makes it suitable for load-bearing brackets, housings, jigs, fixtures, automotive components, and mechanical end-use parts. After annealing at 100°C for 16 hours, printed test specimens can reach a heat deflection temperature of 191°C at 0.45 MPa and 157°C at 1.8 MPa. These values are laboratory HDT results rather than continuous-use temperature ratings. Final part performance depends on geometry, wall thickness, applied load, moisture content, print orientation, and processing conditions. PA6-GF25 is moisture-sensitive and should be stored and printed in dry conditions below 20% relative humidity. Moisture can cause bubbles, stringing, rough surfaces, inconsistent extrusion, and changes in mechanical properties. If the filament has been exposed to moisture, dry it at 100°C for 10 hours and print directly from a dry box when possible. For recommended results, print at 280–300°C with a 40–50°C build plate and the cooling fan off. Use an all-metal hotend capable of at least 280°C and a hardened steel, ruby, or other wear-resistant nozzle. Standard brass nozzles can wear rapidly when printing glass fiber-filled materials. A heated chamber or enclosure is not required. When maximum thermal and mechanical performance is needed, anneal the printed part at 100°C for 16 hours. Remove same-material support structures before the part absorbs excessive moisture, as the support may become difficult to separate. Final dimensions and mechanical performance should be verified for the intended application after printing, annealing, and moisture conditioning.

Review: A1 mini PA6-GF25 - Exactly what I wanted. I use my A1 mini in an enclosure with a filter to print. Make sure to dry the filament though as it absorbs moisture quickly which is expected with nylon. I use the poly maker filament dryer on high for 18 hours and it does the trick. The warp free technology works very well when printing, I’ve only had a little issue with warping when annealing, but this is very minimal. So far its use for me has been all motorsports related; mostly shock packers and shock travel indicators. It’s held up well and no complaints from the teams. Annealing at 70 degrees Celsius in water for three hours has given me the stiffness properties I was looking for. Then letting it dry out and acclimate to ambient humidity (time is dependent on the size of the part). Annealing time and if it’s annealed in water or annealed dry are dependent on what the part is meant to do. But even without annealing the parts are plenty strong. I haven’t experienced any issues with adhesion to the bed or layer adhesion. And the finish I get is really good. All in all, for a tiny home machine running an engineering filament I’m very impressed. Print Settings: 50 degree bed with standard PEI plate 290 first three layers 285 everything else Max 30% part cooling on overhangs 75mm/s print speed, max I’ve used so far has been 120mm/s with good results Volumetric rate of 8 .4 hardened steel nozzle .2mm layer height
Review: Excellent filament - needs plenty of drying - Prints really well. Needs lots of drying, but well worth it. High quality parts produced.

## Features

- Strong Nylon for Load-Bearing Parts: PA6-GF25 combines 25% glass fiber reinforcement with Nylon 6 to provide high strength, stiffness, impact durability, and layer adhesion for brackets, housings, jigs, fixtures, automotive components, and mechanical parts.
- Engineered Heat Performance: After annealing at 100°C for 16 hours, test specimens reach an HDT of 191°C at 0.45 MPa and 157°C at 1.8 MPa. These results are not continuous-use temperature ratings; actual performance depends on load, geometry, moisture, print orientation, and processing conditions.
- Keep Dry Before and During Printing: Nylon 6 absorbs moisture, which can reduce stiffness and strength while increasing flexibility. Store and print below 20% relative humidity. If exposed to moisture, dry at 100°C for 10 hours and print directly from a dry box when possible.
- Use an All-Metal Hotend and Hardened Nozzle: Print at 280–300°C with a 40–50°C build plate and the cooling fan off. Do not exceed the recommended bed temperature, as excessive heat may increase warping. A heated chamber is not required. Speeds up to 300mm/s are possible after calibration.
- Important Post-Printing Guidance: Anneal printed parts at 100°C for 16 hours when maximum thermal and mechanical performance is required. Remove same-material supports before the part absorbs excessive moisture, as the supports may become difficult to separate. Validate dimensions after annealing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4Q464VB |
| Best Sellers Rank | #87,773 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #642 in 3D Printing Materials |
| Brand | Polymaker |
| Brand Name | Polymaker |
| Colour | 0.5kg Fiberon Pa6-gf25 Grey |
| Country of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 168 Reviews |
| Global Trade Identification Number | 06938936714620 |
| Item Diameter | 1.75 Millimetres |
| Item Highlight | For load-bearing brackets, housings and heat-exposed parts; high stiffness, impact durability and strong layer adhesion |
| Item Weight | 0.5 Kilograms |
| Manufacturer | Polymaker |
| Manufacturer Part Number | FG02001 |
| Material | Nylon |
| Material Type | Nylon |
| Number Of Items | 1 |
| Number of Packs | 1 |
| Unit Count | 17.637 Ounce |

## Product Details

- **Brand:** Polymaker
- **Colour:** 0.5kg Fiberon Pa6-gf25 Grey
- **Item Diameter:** 1.75 Millimetres
- **Item Weight:** 0.5 Kilograms
- **Material:** Nylon

## Images

![Polymaker Fiberon PA6-GF25 Glass Fiber Nylon Filament 1.75mm, Grey, 0.5kg - Image 1](https://m.media-amazon.com/images/I/71Atssu9TdL.jpg)
![Polymaker Fiberon PA6-GF25 Glass Fiber Nylon Filament 1.75mm, Grey, 0.5kg - Image 2](https://m.media-amazon.com/images/I/61T1Y-Yqi1L.jpg)
![Polymaker Fiberon PA6-GF25 Glass Fiber Nylon Filament 1.75mm, Grey, 0.5kg - Image 3](https://m.media-amazon.com/images/I/71NgBScIc4L.jpg)
![Polymaker Fiberon PA6-GF25 Glass Fiber Nylon Filament 1.75mm, Grey, 0.5kg - Image 4](https://m.media-amazon.com/images/I/51wPNT+qWuL.jpg)
![Polymaker Fiberon PA6-GF25 Glass Fiber Nylon Filament 1.75mm, Grey, 0.5kg - Image 5](https://m.media-amazon.com/images/I/51tZZhH9ZqL.jpg)

## Available Options

This product comes in different **Material Type, Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A1 mini PA6-GF25
*by J***Y on 22 July 2025*

Exactly what I wanted. I use my A1 mini in an enclosure with a filter to print. Make sure to dry the filament though as it absorbs moisture quickly which is expected with nylon. I use the poly maker filament dryer on high for 18 hours and it does the trick. The warp free technology works very well when printing, I’ve only had a little issue with warping when annealing, but this is very minimal. So far its use for me has been all motorsports related; mostly shock packers and shock travel indicators. It’s held up well and no complaints from the teams. Annealing at 70 degrees Celsius in water for three hours has given me the stiffness properties I was looking for. Then letting it dry out and acclimate to ambient humidity (time is dependent on the size of the part). Annealing time and if it’s annealed in water or annealed dry are dependent on what the part is meant to do. But even without annealing the parts are plenty strong. I haven’t experienced any issues with adhesion to the bed or layer adhesion. And the finish I get is really good. All in all, for a tiny home machine running an engineering filament I’m very impressed. Print Settings: 50 degree bed with standard PEI plate 290 first three layers 285 everything else Max 30% part cooling on overhangs 75mm/s print speed, max I’ve used so far has been 120mm/s with good results Volumetric rate of 8 .4 hardened steel nozzle .2mm layer height

### ⭐⭐⭐⭐⭐ Excellent filament - needs plenty of drying
*by D***E on 28 May 2025*

Prints really well. Needs lots of drying, but well worth it. High quality parts produced.

### ⭐⭐⭐⭐⭐ My new go-to filament. Prints so Strong and easy!
*by I***! on 9 January 2025*

Prints look great with this filament. It hides layer lines well. Nice soft texture to prints. Prints easily, even my open-air printer. Makes very strong functional prints. Adhesion is good with layers, but can be brittle with smaller parts. Handles higher heat applications well. I did some parts for a diesel heater And they are both strong show zero signs of warping. It’s a shame the price is so high. I’d just se this as my go-to filament if it wasn’t so expensive!

## Frequently Bought Together

- Polymaker Fiberon PA6-GF Glass Fiber Nylon Filament 1.75mm Grey 0.5kg, Fiberon PA6-GF Nylon Warp Free 1.75mm 3D Printing Filament
- Polymaker PLA PRO Filament 1.75mm 1kg, Tough & High Rigidity Black 3D Printing Filament, PolyLite PLA PRO 3D Printer Filament 1.75mm, Print with Most 3D Printers

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-12*