# Filament Prusa PETG 1.75 mm 1 kg — Chalky Blue, Prusa

**URL:** https://aio.lv/en/product--prusa-psa-21374--11973172
**Data updated:** 2026-03-11 16:05 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** Prusa
**Manufacturer code:** PSA-21374
**EAN:** 8594173675407
**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-21374--11973172

## 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 filament in Chalky Blue is a 1.75 mm, 1 kg spool designed for FDM/FFF 3D printers. PETG offers a balance of strength and ease of printing with good layer adhesion and chemical resistance. Suitable for functional parts, prototypes and durable models where toughness and moderate flexibility are required.

## Long description

Prusa PETG 1.75 mm Chalky Blue is a 1 kg spool of polyethylene terephthalate glycol-modified (PETG) filament formulated for FDM/FFF 3D printers. This filament provides a balance of tensile strength, impact resistance and dimensional stability, with reliable layer adhesion and moderate flexibility. The Chalky Blue color offers an even, matte-like finish suitable for functional parts and finished prototypes where a subdued blue tone is preferred.
Advantages
Prusa PETG combines strength and printability: it prints at moderate temperatures, resists chemicals and moisture better than many PLA blends, and produces durable parts with good layer fusion. The filament's diameter tolerance ensures consistent extrusion, reducing common print defects. The Chalky Blue pigmentation is formulated to yield uniform color across layers while maintaining mechanical properties typical of PETG.
Suitable for
Functional parts requiring toughness and impact resistance
Mechanical prototypes and jigs
Enclosures and housings for electronics with moderate thermal demands
Durable models and fixtures exposed to handling or light chemical exposure
Key specifications
Material: PETG (glycol-modified polyester)
Diameter: 1.75 mm nominal
Spool weight: 1 kg of filament
Color: Chalky Blue (matte-like finish)
Compatibility: standard FDM/FFF 3D printers supporting 1.75 mm filament
Mechanical profile: balanced tensile strength with moderate flexibility and good layer adhesion
How to use
Load the filament onto a compatible 1.75 mm feeder spool and set your printer to typical PETG printing temperatures (refer to your printer or hotend manufacturer's guidance). Use a heated bed to minimise warping and ensure good first-layer adhesion. Adjust print speed and cooling: moderate speeds and controlled part cooling produce better layer bonding and surface finish. Store the spool in a dry environment or sealed container with desiccant when not in use to preserve filament quality.
Usage recommendations
For best results, print PETG with a slightly higher nozzle temperature than PLA, enable a heated bed around recommended PETG temperatures, and use slower first-layer speeds. Avoid excessive part cooling to maintain interlayer adhesion. If precise tolerances are required, perform a calibration print to fine-tune retraction and extrusion settings for your specific printer and hotend combination.

## FAQ

### How much does the Prusa PETG filament 1.75 mm 1 kg Chalky Blue 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 — 2 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

https://aio.lv/img/cache/product/11973172/67420525_large.webp