# 3D printer filament Sunlu PETG Filament (Black) - PETG material, for FDM/FFF printers, 1.75 mm

**URL:** https://aio.lv/en/product--sunlu-petg-b--12390569
**Data updated:** 2026-04-24 13:06 (EEST)
**Category:** 3D Printer Consumables
**Manufacturer:** Sunlu
**Manufacturer code:** PETG B
**EAN:** 6933582314224
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sunlu-petg-b--12390569

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Sunlu PETG Filament (Black) is a PETG material spool for FDM/FFF 3D printers. Designed for general-purpose printing, PETG combines chemical resistance and toughness with good layer adhesion and low warping. Suitable for functional parts, prototypes and durable prints that require improved strength and moderate flexibility. For printers using 1.75 mm filament.

## Long description

Sunlu PETG Filament (Black) is a 1.75 mm PETG spool formulated for FDM/FFF 3D printers. The material offers good interlayer adhesion and reduced warping, producing consistent, structurally sound prints suitable for functional parts, prototypes and items that require durability and moderate flexibility. It combines chemical resistance and impact resilience, making it useful for both indoor components and parts exposed to more demanding conditions.
Advantages
Sunlu PETG delivers strong interlayer bonding, high impact resistance and long-term dimensional stability. Prints resist warping and maintain mechanical properties over time, so finished models remain usable in applications that need both strength and visual quality. The filament’s balance of toughness and moderate flexibility makes it versatile for a range of uses.
Suitable for
Functional prototypes and end-use parts
Enclosures, brackets and mechanical components
Indoor fixtures and certain outdoor parts exposed to weather
Prints requiring impact resistance and low warping
When it may not be suitable
PETG is less rigid than some engineering plastics and not as heat-resistant as high-temperature filaments like polycarbonate or certain nylons; it may soften near its Vicat temperature and is not suitable for applications requiring very high continuous operating temperatures. Very fine aesthetic details or mirror-smooth finishes can be harder to achieve compared with PLA or resin prints without post-processing.
Key specifications
Material: PETG
Diameter: 1.75 mm
Color: Black
Density: 1.27 g/cm³
Vicat softening temperature: 68 °C
Heat deflection temperature: 68 °C
Melting temperature: 195 °C
Melt flow rate: 5.3 g/10 min
Tensile strength: 53 MPa
Elongation at break: 17.3%
Flexural strength: 77 MPa
Flexural modulus: 2226 MPa
Impact strength: 2.7 kJ/m
How to use
Load the 1.75 mm Sunlu PETG filament onto an FDM/FFF printer and set printing temperatures according to your printer and hotend capabilities, starting around the filament’s melting point and adjusting as needed for layer adhesion and surface finish. Use a heated bed and appropriate bed adhesion method to reduce warping; enable cooling moderately to balance surface detail and interlayer bonding. Calibrate extrusion multiplier and retraction settings to prevent stringing while preserving layer strength.
What to consider before purchase
Ensure your printer supports 1.75 mm filament and can reach recommended nozzle and bed temperatures.
Consider part requirements for heat resistance; PETG has a Vicat/deflection temperature around 68 °C.
Check compatibility of bed adhesion method (heated bed, adhesive, PEI, etc.).
Verify the need for impact resistance and flexibility versus stiffer materials.
Usage recommendations
For reliable results with Sunlu PETG Filament (Black): print at stable temperatures, use a heated bed with good adhesion, moderate part cooling, and fine-tune extrusion and retraction to balance surface quality and mechanical strength.

## FAQ

### How much does the Sunlu PETG Filament (Black) — 3D printer filament 1.75 mm cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2599 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 01.07.2026 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 Sunlu 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 Sunlu 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/12390569/68506621_large.webp