# Sunlu PLA+ Silk 3D Printer Filament — Red, PLA+ Silk, MPN PLA+ Silk R

**URL:** https://aio.lv/en/product--sunlu-pla-silk-r--12394554
**Data updated:** 2026-04-25 11:12 (EEST)
**Category:** 3D Printer Consumables
**Manufacturer:** Sunlu
**Manufacturer code:** PLA+ Silk R
**EAN:** 6933582315931
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sunlu-pla-silk-r--12394554

## 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 Filament in red is a PLA+ silk-type consumable for FDM/FFF 3D printers. Supplied under MPN PLA+ Silk R, it delivers glossy, satin-like surface finish typical of silk PLA formulations. Suitable for decorative prints, models and prototypes where enhanced visual appearance and ease of printing are required.

## Long description

Sunlu PLA+ Silk in red is a PLA+ silk-type filament for FDM/FFF 3D printers designed to produce parts with a glossy, satin-like finish. It is intended for decorative and creative prints where surface appearance matters, offering a silk sheen that reduces the need for post-processing polishing while maintaining good dimensional accuracy and reliable feeding.
Advantages
The filament provides a smooth, glossy silk finish that enhances visual appeal without additional polishing. It feeds consistently with low risk of jams or nozzle clogs, and its low warping and minimal shrinkage support even, stable prints. Dimensional accuracy and a uniform diameter contribute to repeatable results and compatibility with a wide range of FDM printers.
Suitable for
Decorative models and display pieces
Artistic and ornament prints
Prototypes and visual mock-ups requiring an attractive surface
Hobbyist and maker projects that benefit from a glossy finish
When it may not be suitable
The filament is not optimized for applications requiring high heat resistance or structural parts exposed to sustained mechanical loads at elevated temperatures, as its Vicat softening and heat deflection temperatures are around 53–54 °C. For parts requiring very high impact resistance or extensive mechanical flexibility, other engineering filaments may be more appropriate.
Key specifications
Material type: PLA+ (silk finish)
Colour: Red
Density: 1.25 g/cm³
Vicat softening temperature: 54 °C
Heat deflection temperature: 53 °C
Melting temperature: 164 °C
Melt flow rate: 9 g/10 min
Tensile strength: 60.6 MPa
Elongation at break: 6.3%
Flexural strength: 65 MPa
Flexural modulus: 2760 MPa
Impact resistance: 4.2 kJ/m²
How to use
Load the Sunlu PLA+ Silk filament into an FDM/FFF printer following the printer manufacturer's loading procedure. Typical printing requires a nozzle temperature appropriate for PLA+ (refer to printer or filament guidance) and, in many cases, no heated bed is strictly necessary, though a mildly heated or adhesive bed surface can improve first-layer adhesion. Ensure consistent filament feeding and monitor initial layers to confirm correct extrusion and bed adhesion before running long prints.
What to consider before purchase
Intended application: visual finish vs. mechanical requirements
Printer compatibility: fits most FDM printers but confirm nozzle and feeder suitability
Operating temperatures: note Vicat and heat deflection limits around 53–54 °C
Desired surface effect: silk sheen reduces need for post-processing
Usage recommendations
For best results with Sunlu PLA+ Silk, use standard PLA+ nozzle temperatures, ensure good first-layer adhesion, and print at moderate speeds to preserve the glossy silk surface. Avoid exposing printed parts to prolonged high temperatures above the filament's heat deflection range.

## FAQ

### How much does the Sunlu PLA+ Silk 3D Printer Filament — Red cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 679 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/12394554/68509380_large.webp