# Sunlu PLA+ Filament Sunny Orange — Sunlu PLA+ SO 1.75 mm (color: Sunny Orange)

**URL:** https://aio.lv/en/product--sunlu-pla-so--12369411
**Data updated:** 2026-04-21 17:34 (EEST)
**Category:** 3D Printer Consumables
**Manufacturer:** Sunlu
**Manufacturer code:** PLA+ SO
**EAN:** 6933582317294
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sunlu-pla-so--12369411

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Sunlu PLA+ Filament (Sunny Orange) is a 3D printing filament from Sunlu offering PLA+ material properties. Provided in Sunny Orange color, it is suited for desktop FDM printers that accept 1.75 mm filament. PLA+ combines ease of printing and improved toughness over standard PLA, making it suitable for prototypes, decorative parts, models and functional prints that benefit from better impact resistance.

## Long description

Sunlu PLA+ Filament Sunny Orange is a PLA+ material formulated for desktop FDM 3D printers using 1.75 mm filament. It delivers improved toughness compared with standard PLA while retaining good printability and vivid color, making it suitable for both aesthetic models and more durable functional parts.
Advantages
The filament offers enhanced mechanical properties, including higher impact resistance than many standard PLA variants, along with low shrinkage and good interlayer adhesion for consistent, accurate prints. It is manufactured with tight dimensional tolerance and even winding on the spool to reduce feeding issues and minimize typical printing problems such as nozzle clogging, tangling, or excessive stringing.
Suitable for
Prototypes and concept models that require a pleasing surface finish
Decorative parts and display models with vivid Sunny Orange color
Functional parts and housings that benefit from improved impact resistance
Hobbyist and educational printing projects on common 1.75 mm FDM printers
When it may not be suitable
This PLA+ filament has a moderate heat resistance with a Vicat softening temperature around 54 °C and heat deflection near 53 °C, so it may deform under prolonged exposure to higher temperatures or direct sunlight. For high-temperature applications or parts that must withstand sustained mechanical loads at elevated temperatures, consider engineering plastics with higher heat resistance.
Key specifications
Material: PLA+ (polylactic acid enhanced)
Diameter: 1.75 mm with dimensional accuracy ±0.02 mm
Density: 1.23 g/cm³
Recommended print temperature range: 195–220 °C (adjust by speed)
Recommended print speed: 50–100 mm/s (or up to 300 mm/s with higher temperatures)
Vicat softening temperature: 54 °C
Heat deflection temperature: 53 °C
Melting point: 164 °C
Melt flow rate: 6.3 g/10 min
Tensile strength: 64 MPa
Elongation at break: 17 %
Flexural strength: 86 MPa
Flexural modulus: 2907 MPa
IZOD impact strength (with notch, X-Y): 3.5 kJ/m²; reported impact resistance up to 8 kJ/m² in some tests
How to use
Load the 1.75 mm Sunlu PLA+ filament into any compatible FDM printer and set the nozzle temperature within the recommended range depending on chosen print speed: typically 195–205 °C for 50–100 mm/s or 205–220 °C for faster speeds. Use a heated bed if available or a glue/adhesive surface to improve first-layer adhesion; bed temperatures are commonly set low for PLA. Enable standard cooling fans for good surface quality and adjust retraction settings to reduce stringing. Store the filament in a dry place or sealed with desiccant to prevent moisture absorption.
What to consider before purchase
Printer compatibility with 1.75 mm filament and ability to reach recommended nozzle temperatures
Intended operating temperature of printed parts (Vicat ~54 °C, HDT ~53 °C)
Need for improved impact resistance compared with standard PLA
Storage conditions to avoid moisture-related print issues
Usage recommendations
For reliable results, start with mid-range printing settings (around 200 °C and 60 mm/s), enable part cooling, and fine-tune retraction. Use the even-wound spool to maintain smooth feeding during longer prints and keep the filament sealed with desiccant when not in use.

## FAQ

### How much does the Sunlu PLA+ Filament Sunny Orange — Sunlu PLA+ SO cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 582 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 29.06.2026 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/12369411/68489694_large.webp