# Sunlu PLA+ Silk Dual Color Filament (blue-green) — PLA+ silk dual-color 3D printing filament

**URL:** https://aio.lv/en/product--sunlu-pla-silk-dc-blu-g--12394590
**Data updated:** 2026-04-25 14:14 (EEST)
**Category:** 3D Printer Consumables
**Manufacturer:** Sunlu
**Manufacturer code:** PLA+ Silk DC Blu G
**EAN:** 6933582315610
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-18 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-blu-g--12394590

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Sunlu PLA+ Silk Dual Color Filament in blue-green is a PLA+ silk-type dual-color filament designed for FDM/FFF 3D printers. It offers the visual sheen of silk PLA and two-tone color transitions for decorative, prototyping, and artistic prints. Compatible with standard PLA printing temperatures and usable for detailed models, ornaments, and visual prototypes.

## Long description

Sunlu PLA+ Silk Dual Color Filament (blue-green) is a silk‑type PLA+ filament for FDM/FFF 3D printers that produces two‑tone, iridescent results. The dual‑color strand shifts between blue and green depending on viewing angle and light, giving prints a glossy, satin appearance suitable for decorative models, figurines, prototypes, and visual elements where an attractive surface finish is desirable.
Advantages
The filament combines a silky sheen with a smooth surface finish, delivering visually striking prints straight from the printer without additional polishing. It improves mechanical properties compared with standard PLA, offering increased strength, flexibility and impact resistance while maintaining ease of printing. Dimensional accuracy, low shrinkage and a uniform diameter support stable feeding and reliable results across a wide range of FDM printers.
Suitable for
Decorative models and ornaments
Figurines and display pieces
Functional prototypes and visual prototypes
Gadgets and enclosures with emphasis on appearance
When it may not be suitable
This filament is intended primarily for visual and moderately loaded parts; it may not be the best choice for high‑temperature applications or components requiring very high long‑term heat resistance. Although mechanically stronger than standard PLA, it is still a thermoplastic with a moderate heat deflection temperature and may deform under sustained heat or heavy continuous loads.
Key specifications
Color: blue‑green two‑tone
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
Print this PLA+ silk filament on standard PLA temperature settings; start with a nozzle temperature around the melting temperature range and adjust empirically for your printer and part geometry. Use a heated bed at a low temperature or adhesive surface as required to improve first‑layer adhesion. Ensure consistent filament feeding and calibrate extrusion to maintain dimensional accuracy. Allow parts to cool gradually to preserve surface finish and reduce warping.
What to consider before purchase
Intended use: best for decorative, display and moderate‑load parts
Printer compatibility: suitable for most FDM/FFF printers with standard PLA settings
Thermal limits: moderate heat deflection and Vicat temperatures
Surface appearance: dual‑color, glossy finish that depends on viewing angle
Usage recommendations
For best results, tune nozzle temperature and print speed for smooth extrusion, use proper bed adhesion, and allow parts to cool undisturbed; test small samples to find optimal settings for color shift and surface quality.

## FAQ

### How much does the Sunlu PLA+ Silk Dual Color Filament (blue-green) 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 — 44 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 06.07.2026 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/12394590/68509560_large.webp