# Filament Sunlu PLA+ High-Speed Orange – PLA+ 1.75 mm, High-Speed

**URL:** https://aio.lv/en/product--sunlu-pla-h-s-o--12369382
**Data updated:** 2026-04-21 17:34 (EEST)
**Category:** 3D Printer Consumables
**Manufacturer:** Sunlu
**Manufacturer code:** PLA+ H-S O
**EAN:** 6933582314507
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sunlu-pla-h-s-o--12369382

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Sunlu PLA+ High-Speed Orange filament is a 3D printer material in PLA+ formulation, offered in bright orange and designed for high-speed printing. Compatible with 1.75 mm extruders, it provides improved toughness and layer adhesion compared to standard PLA. Suitable for rapid prototyping, visual models, and decorative prints that require good surface finish.

## Long description

Sunlu PLA+ High-Speed Orange is a 1.75 mm PLA+ filament formulated for high-speed FDM printing. It is designed to deliver stable extrusion, improved interlayer adhesion and higher toughness compared with standard PLA, while keeping good surface finish. The vivid orange color suits visual models, rapid prototypes and decorative prints where appearance and faster production matter.
Advantages
The filament is precisely manufactured with a tight diameter tolerance of ±0.02 mm to ensure consistent feed and repeatable results. Its formulation reduces common printing problems such as nozzle clogging, stringing and warping, and the material provides higher impact resistance than many standard PLA/PLA+ options. Even winding on the spool prevents tangles and supports uninterrupted printing sessions.
Suitable for
Rapid prototyping and concept models
Visual and decorative prints with bright orange finish
Functional parts requiring improved toughness and good layer bonding
High-speed printing workflows on 1.75 mm FDM printers
When it may not be suitable
This PLA+ has a Vicat softening temperature around 54 °C and a heat deflection temperature near 53 °C, so it is not recommended for parts that must withstand sustained high temperatures or direct exposure to heat above those limits. For applications requiring strong chemical resistance, very high temperature performance or flexible elastomeric properties, a different material family should be considered.
Key specifications
Diameter: 1.75 mm (tolerance ±0.02 mm)
Density: 1.23 g/cm³
Vicat softening temperature: 54 °C
Heat deflection temperature (HDT): 53 °C
Melting temperature: 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
Notched impact strength (X-Y): 3.5 kJ/m²; reported impact resistance up to ~8 kJ/m² in optimized tests
How to use
Load the 1.75 mm filament into any compatible FDM printer and use typical PLA+ printing temperatures around the material's melting range; adjust nozzle and bed temperatures, print speed and cooling according to your printer and model complexity. Ensure the spool feeds freely and check for even winding before starting long prints. Use standard layer heights and retraction settings appropriate for high-speed printing to minimise stringing and maintain surface quality.
What to consider before purchase
Verify your printer supports 1.75 mm filament and desired high-speed settings.
Consider the part's heat exposure—Vicat/HDT near 53–54 °C limits high-temperature use.
Check whether the orange color and surface finish meet aesthetic requirements.
Usage recommendations
For best results with Sunlu PLA+ High-Speed Orange, start with manufacturer-recommended temperatures, enable part cooling for fine details, and perform test prints to tune speed and retraction. Use proper spool management to prevent tangles during extended high-speed prints.

## FAQ

### How much does the Sunlu PLA+ High-Speed Orange filament 1.75 mm cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 09.07.2026 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/12369382/68489549_large.webp