# Filament spool eSun PLA+ 1.75 mm Dark Blue 1 kg — Polylactic acid plus (PLA+)

**URL:** https://aio.lv/en/product--esun-pla175du1--4324257
**Data updated:** 2026-03-12 16:23 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** eSun
**Manufacturer code:** PLA+175DU1
**EAN:** 6922572219366
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--esun-pla175du1--4324257

## 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

eSun PLA+ 1 kg filament in Dark Blue is a 1.75 mm polylactic acid plus (PLA+) material designed for FDM 3D printing. With a density of 1.23 kg/m³ and recommended print speeds up to 100 mm/s, it suits prototypes, concept models and functional parts where ease of printing and dimensional stability are required. Pack contains one 1 kg spool.

## Long description

eSun PLA+ 1.75 mm Dark Blue 1 kg is a polylactic acid plus (PLA+) filament formulated for FDM 3D printing. The spool contains 1 kg of dark blue filament with a nominal diameter of 1.75 mm, offering a balance of ease of printing, dimensional stability and a smooth surface finish. With a material density of 1.23 kg/m³ and recommended printing speeds up to 100 mm/s, this PLA+ is suitable for rapid prototyping, concept models and functional parts where good strength and impact resistance are required.
Advantages
PLA+ combines the user-friendly printing characteristics of standard PLA with enhanced mechanical properties: improved strength, rigidity and toughness while retaining low-warp behavior and a smooth appearance. The material is described as environment-friendly and easy to print, providing strong impact resistance for functional parts. eSun PLA+ is FDA approved for safer handling and is supplied on a single 1 kg spool for continuous printing sessions.
Suitable for
Rapid prototyping and concept models
Functional parts requiring impact resistance
Visual models and parts with smooth surface finish
General FDM printing with 1.75 mm nozzle systems
Key specifications
Material: Polylactic acid plus (PLA+)
Diameter: 1.75 mm (nominal)
Spool weight: 1 kg
Colour: Dark blue
Density: 1.23 kg/m³
Recommended print speed: up to 100 mm/s
How to use
Load the 1.75 mm filament into an FDM 3D printer configured for PLA family materials. Use typical PLA print settings with a nozzle temperature and bed temperature appropriate for your printer and layer adhesion needs; print speeds can be adjusted up to the recommended 100 mm/s depending on part geometry and machine capability. Allow printed parts to cool sufficiently before removing them from the build plate to maintain dimensional stability and surface quality.
Usage recommendations
For best results, store the spool in a dry place or sealed container with desiccant to avoid moisture uptake. When printing functional parts, adjust infill, wall thickness and print temperature to achieve the required balance of strength and toughness. Test a small sample print when changing printers or slicing profiles to confirm optimal settings for nozzle temperature, bed adhesion and cooling.

## Specifications

### Features

| Feature | Value |
|---|---|
| Printing material | Polylactic acid plus (PLA+) |
| Printing colours | Dark blue |
| Print speed | 100 mm/sec |
| Impact strength | 6 kJ/m² |
| Tensile modulus | 60 MPa |
| Maximum extruder tip temperature | 230 °C |
| Elongation at break | 20 % |
| Flexural strength | 74 MPa |
| Flexural modulus | 1973 MPa |
| Minimum extruder tip temperature | 210 °C |

### Weight & dimensions

| Feature | Value |
|---|---|
| Density | 1.23 kg/m³ |
| Weight | 1 kg |
| Diameter | 1.75 mm |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the eSun PLA+ 1.75 mm Dark Blue 1 kg filament cost, and is it available for purchase?

The price is 21.49 € (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 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 eSun 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 eSun 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, printing material, printing colours, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4324257/60997567_large.webp