# 3D printer filament Prusa PETG 1.75 mm 1 kg — Galaxy Black

**URL:** https://aio.lv/en/product--prusa-psa-18738--11264176
**Data updated:** 2026-03-07 19:55 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** Prusa
**Manufacturer code:** PSA-18738
**EAN:** 8594173675308
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--prusa-psa-18738--11264176

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Prusa PETG 1.75 mm 1 kg filament in Galaxy Black is a thermoplastic extrusion material for FDM/FFF 3D printers. Delivered on a spool with 1 kg net weight and 1.75 mm diameter, PETG balances strength and printability, suitable for functional parts, prototypes and household or workshop prints requiring durability and chemical resistance.

## Long description

Prusa PETG 1.75 mm 1 kg — Galaxy Black is a polyester-based filament formulated for FDM/FFF 3D printers. Supplied on a 1 kg spool with a nominal diameter of 1.75 mm, this PETG material offers a balance of mechanical strength, layer adhesion and ease of printing. Galaxy Black is a deep, dark shade designed for functional prototypes, durable parts and items intended for regular handling or exposure to mild chemicals and moisture.
Advantages
Prusa PETG provides improved toughness compared with standard PLA while remaining easier to print than many engineering plastics. The filament features good interlayer bonding and low shrinkage, reducing warping on medium- to large-format prints. Its chemical resistance and impact strength make it suitable for parts that require durability and occasional cleaning. Delivered on a well-balanced spool, the filament is compatible with most consumer and prosumer 1.75 mm hotend setups.
Suitable for
 Functional prototypes and mechanical parts
 Enclosures, brackets and fixtures
 Household items and workshop tools
 Objects exposed to moisture or mild chemicals
 Visual models where a consistent deep black finish is required
Key specifications
 Material: PETG (polyethylene terephthalate glycol-modified)
 Diameter: 1.75 mm nominal
 Net weight: 1 kg on spool
 Colour: Galaxy Black (deep black tone)
 Recommended printer type: FDM/FFF desktop and prosumer printers
 Typical properties: good impact resistance, low shrinkage, strong layer adhesion
How to use
Load the filament into a compatible 1.75 mm extruder and heat the hotend to the printer-specific PETG range. Calibrate extrusion multiplier and print temperature according to your printer and slicer recommendations, then print with moderate cooling and a suitable print speed for PETG. Bed adhesion can be achieved with a heated bed and common adhesion aids; tune first layer height and nozzle distance to ensure consistent extrusion. Allow printed parts to cool gradually to avoid deformation.
Usage recommendations
Use a print temperature and bed temperature adjusted for your machine and the chosen color; start from the manufacturer’s PETG guidelines and perform a temperature tower if needed. Store the spool in a dry environment or sealed container with desiccant to maintain filament quality. When printing functional parts, inspect layer bonding and perform post-print annealing or finishing only if required by the application.

## FAQ

### How much does the Prusa PETG 1.75 mm 1 kg — Galaxy Black cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 06.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 Prusa 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 Prusa 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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