# Filament Renkforce PETG 1.75 mm 1 kg Black spool

**URL:** https://aio.lv/en/product--renkforce-rf-6838904--11593244
**Data updated:** 2026-02-25 16:41 (EET)
**Category:** Office Equipment Accessories
**Manufacturer:** Renkforce
**Manufacturer code:** RF-6838904
**EAN:** 4064161481180
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Renkforce PETG 1.75 mm 1 kg black filament for FDM 3D printing. Thermoplastic PETG material offers good layer adhesion, chemical resistance and reduced warping compared to PLA. Supplied as a 1 kg spool in 1.75 mm diameter, suitable for desktop and industrial FDM printers that accept 1.75 mm filament for printing functional parts, prototypes and end-use components.

## Long description

Renkforce PETG 1.75 mm 1 kg Black spool is a 1 kg roll of PETG thermoplastic filament designed for FDM 3D printers that accept 1.75 mm filament. The material combines good layer adhesion and chemical resistance with lower warping than many amorphous filaments, making it suitable for printing functional parts, durable prototypes and end-use components. The black colour provides a neutral, uniform finish for visible or concealed parts.
Advantages
PETG offers a balance between strength and ease of printing: it adheres well between layers, resists many chemicals and moisture better than PLA, and is less prone to warping and shrinkage than some engineering plastics. The 1.75 mm diameter ensures compatibility with a wide range of desktop and professional FDM extruders, and the 1 kg spool size supports medium-length print runs without frequent spool changes. The material's mechanical properties make it appropriate for parts that require toughness and some flexibility.
Suitable for
Functional prototypes and concept models
End-use components requiring chemical resistance or toughness
Mechanical parts, brackets and housings
Small series production and workshop use
Key specifications
Filament material: PETG (polyethylene terephthalate glycol-modified)
Diameter: 1.75 mm
Net weight: 1 kg spool
Colour: Black
Form: Wound spool for FDM 3D printers
How to use
Load the spool onto a compatible filament holder and thread the filament through the extruder according to your printer manufacturer's instructions. Typical printing temperature ranges for PETG are higher than PLA; refer to your printer and slicer settings to set an appropriate nozzle temperature and heated bed temperature. Ensure the build surface is clean and use adhesion methods recommended for PETG to avoid first-layer issues. Monitor the first layers and adjust retraction, fan and print speed settings to minimise stringing and achieve consistent extrusion.
Usage recommendations
To achieve reliable results, start with manufacturer-recommended temperature settings for PETG and perform small test prints to fine-tune extrusion and bed adhesion. Store the filament in a dry environment or sealed bag with desiccant to preserve print quality. For parts that require high dimensional tolerance, allow prints to cool fully before measurement and consider post-processing methods such as annealing or surface finishing if needed.

## FAQ

### 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 Renkforce 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 Renkforce 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

## Image

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