# Filament Sunlu PLA+ Silk Dual Color (Red & Gold) — PLA+ silk blend, dual-color spool

**URL:** https://aio.lv/en/product--sunlu-pla-silk-dc-r-go--12394587
**Data updated:** 2026-04-25 14:14 (EEST)
**Category:** 3D Printer Consumables
**Manufacturer:** Sunlu
**Manufacturer code:** PLA+ Silk DC R Go
**EAN:** 6933582315689
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sunlu-pla-silk-dc-r-go--12394587

## 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 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Sunlu PLA+ Silk Dual Color filament provides a two-tone PLA+ silk blend in red and gold on a single spool. Designed for FDM/FFF 3D printing, this dual-color filament offers a glossy, silk-like finish and the improved strength and printability of PLA+. Suitable for decorative prints, models and prototypes where visual effect and surface sheen are important.

## Long description

Sunlu PLA+ Silk Dual Color filament in red and gold is a two-tone PLA+ silk blend supplied on a single spool for FDM/FFF 3D printing. The filament uses multi-color technology so that finished prints change appearance depending on viewing angle and light, producing a glossy, silky surface ideal for decorative prints, figurines, gadgets and prototypes where both visual effect and dimensional accuracy matter.
Advantages
The filament delivers a smooth, silky sheen and glossy finish straight from the printer, reducing the need for post-processing. Formulated as PLA+, it improves mechanical properties compared with standard PLA: higher tensile and flexural strength, increased impact resistance and better flexibility, while maintaining good printability and low shrinkage. Consistent diameter and dimensional accuracy ensure stable feeding and reliable results across many FDM printers.
Suitable for
Decorative models and display pieces
Figurines and artistic prints with multi-tone appearance
Functional prototypes and small gadgets that require better strength
Projects where surface sheen and visual effect are important
When it may not be suitable
This filament is not intended for high-temperature engineering applications: its heat deflection and softening temperatures are moderate and it may deform under sustained loads near or above those temperatures. For parts that must withstand continuous high heat, specialized high-temperature filaments are more appropriate.
Key specifications
Material: PLA+ silk blend
Color: red and gold (dual-color on one spool)
Density: 1.23 g/cm³
Vicat softening temperature: 54 °C
Heat deflection temperature: 57 ±3 °C
Melting temperature: 164 °C
Melt flow rate: 7 ±2.5 g/10 min
Tensile strength: 50 ±4 MPa
Elongation at break: 11 ±3 %
Flexural strength: 78 ±5 MPa
Flexural modulus: 2600 ±300 MPa
Impact resistance (X-Y): 78 ±5 kJ/m²
How to use
Load the Sunlu PLA+ Silk Dual Color filament into an FDM/FFF printer with a recommended nozzle temperature around the material's melting point (adjust within the printer manufacturer and filament guidelines). Ensure a clean, heated or unheated bed according to your printer setup and use a suitable print speed to maintain surface quality. Monitor first-layer adhesion and calibrate extrusion for consistent flow; the filament's low shrinkage and tight diameter tolerance support stable printing across common consumer printers.
What to consider before purchase
Verify your printer compatibility with PLA+ and recommended nozzle temperatures
Consider the intended operating temperature of printed parts relative to the filament's softening and heat deflection temperatures
Decide if a dual-color silk finish fits the aesthetic requirements of your project
Usage recommendations
For best results, print at stable temperatures with moderate speeds and ensure proper bed adhesion; test small samples to adjust extrusion and cooling settings to achieve the desired glossy, multi-tone finish.

## FAQ

### How much does the Sunlu PLA+ Silk Dual Color Filament (Red & Gold) cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 316 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/12394587/68509545_large.webp