# 3D printer filament Spectrum SILK PLA 1.75 mm Indigo Blue 1 kg spool

**URL:** https://aio.lv/en/product--spectrum-80445--10750038
**Data updated:** 2026-03-07 18:01 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** Spectrum
**Manufacturer code:** 80445
**EAN:** 5903175652218
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--spectrum-80445--10750038

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Spectrum SILK PLA is a 1.75 mm diameter SILK PLA filament on a 1 kg spool in indigo blue. Designed for fused filament fabrication (FFF/FDM) 3D printers that accept 1.75 mm PLA, it offers the look and finish typical of silk PLA grades. Use it for decorative models, prototypes and visual parts where surface sheen and dimensional compatibility with common PLA settings are required.

## Long description

Spectrum SILK PLA 1.75 mm Indigo Blue is a silk-finish polylactic acid filament supplied on a 1 kg spool for FFF/FDM 3D printers that accept 1.75 mm PLA. The material combines the ease of printing and dimensional compatibility of standard PLA with a higher surface sheen and smoother visual appearance typical of silk PLA grades. The indigo blue shade provides a deep, glossy color suitable for decorative models, display pieces and visual prototypes where aesthetic surface quality is important.
Advantages
Spectrum SILK PLA offers a balance of printability and visual finish: it prints on common PLA settings with good layer adhesion and low warping, while delivering an attractive glossy surface that reduces the need for post-processing for display parts. The filament’s consistent diameter and spooled format ensure reliable feeding and stable extrusion over longer prints. Its silk formulation improves perceived surface smoothness and enhances color depth compared with standard matte PLA.
Suitable for
 Decorative models and figurines
 Visual prototypes and display parts
 Cosmetic housings and non-load-bearing enclosures
 Educational projects and hobby prints
Key specifications
 Material type: PLA (silk-modified)
 Diameter: 1.75 mm nominal
 Spool weight: 1 kg
 Color: indigo blue (silk finish)
 Form: filament on spool for FFF/FDM printers
How to use
Load the 1.75 mm filament onto a compatible FFF/FDM 3D printer following the printer manufacturer’s filament loading procedure. Typical printing temperatures for silk PLA are similar to standard PLA; start with the printer’s recommended PLA nozzle temperature and adjust in 5°C increments if needed for optimal flow and layer adhesion. Use a heated bed if available and set it to the temperature recommended for PLA to reduce first-layer issues; if a heated bed is not available, use an adhesion aid such as blue painter’s tape or a glue stick. Print at moderate speeds to preserve surface sheen and detail, and ensure the filament path is free of sharp bends or obstructions to prevent feeding issues.
Usage recommendations
For best surface finish, avoid overly high retraction speeds and extreme cooling that can dull the silk effect. If additional smoothness or increased gloss is required, post-processing options include light sanding followed by a gentle polish or a suitable clear coating designed for PLA; test any coating on a small sample first. Store the spool in a dry environment or sealed bag with desiccant to maintain consistent print quality.

## FAQ

### How much does the Spectrum SILK PLA 1.75 mm Indigo Blue 1 kg cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 07.07.2026 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 Spectrum 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 Spectrum 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/10750038/59932119_large.webp