# 3D printer filament POLYMAKER PET-GF15 1.75 mm, glass-fiber reinforced PET-G, 0.5 kg, red

**URL:** https://aio.lv/en/product--polymaker-fl02007--11697407
**Data updated:** 2026-02-24 11:03 (EET)
**Category:** Office Equipment Accessories
**Manufacturer:** POLYMAKER
**Manufacturer code:** FL02007
**EAN:** 6938936716778
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--polymaker-fl02007--11697407

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.08.2026 | free |
| Pickup points | 20.08.2026 | 1.79 EUR |
| Courier delivery to door | 20.08.2026 | 4.99 EUR |

## Summary description

POLYMAKER PET-GF15 is a 1.75 mm PET-G filament reinforced with 15% glass fiber, supplied in a 0.5 kg spool in red. Designed for FDM/FFF 3D printing, the glass-fiber reinforcement increases stiffness, dimensional stability and heat resistance compared with standard PET-G, making it suitable for functional prototypes, mechanical parts and end-use components requiring improved strength.

## Long description

POLYMAKER PET-GF15 1.75 mm is a glass-fiber reinforced PET-G filament supplied on a 0.5 kg spool in red, intended for FDM/FFF 3D printers. The addition of 15% glass fiber increases stiffness, dimensional stability and heat resistance compared with standard PET-G while retaining good printability. This material is formulated for users who need stronger, more stable parts for functional prototypes, mechanical components and selective end-use applications where improved mechanical properties are required.
Advantages
The 15% glass-fiber reinforcement provides higher flexural strength and improved rigidity without a large compromise in processability. PET-G base material offers good layer adhesion and reduced warping compared with some engineering plastics, while the glass fibers increase heat resistance and dimensional stability during and after printing. The filament delivers consistent diameter and feed behavior suitable for standard direct-drive and Bowden extruders when using an appropriate hardened nozzle and print parameters tuned for abrasive-filled materials.
Suitable for
 Functional prototypes that require higher stiffness and thermal resistance
 Mechanical parts such as brackets, housings and structural connectors
 End-use components exposed to moderate mechanical loads and elevated temperatures
 Applications needing stable dimensional accuracy over time
Key specifications
 Material type: PET-G reinforced with 15% glass fiber
 Diameter: 1.75 mm
 Spool weight: 0.5 kg
 Color: red
 Compatibility: FDM/FFF 3D printers
 Properties: increased stiffness, improved dimensional stability, enhanced heat resistance
How to use
Load the 1.75 mm filament into a 3D printer configured for abrasive or fiber-filled materials. Use a hardened steel or similarly wear-resistant nozzle to avoid accelerated wear from glass fibers. Recommended print temperatures are typically higher than unfilled PET-G; start with the manufacturer’s suggested range for PET-G blends and adjust incrementally for layer adhesion and surface finish. Moderate bed heating and good part cooling balance can help control warping and surface quality. Monitor extrusion and retraction settings to reduce stringing and ensure dimensional accuracy.
Usage recommendations
For best results, use a hardened nozzle (0.4 mm or larger) and ensure proper ventilation when printing. Calibrate extrusion multiplier and printing temperature on test prints before producing critical parts. Avoid excessive flexible motion in printed designs where fibers could cause brittleness; consider reinforcing geometry rather than relying on thin walls.

## FAQ

### How much does the POLYMAKER PET-GF15 1.75 mm 0.5 kg filament cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 17.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All POLYMAKER products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized POLYMAKER service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty