# 3D printing filament c-tech ESSENTIAL LINE PLA 1.75 mm 1 kg green refill

**URL:** https://aio.lv/en/product--c-tech-3df-e-pla-175-g-rf--11657457
**Data updated:** 2026-02-16 07:03 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** c-tech
**Manufacturer code:** 3DF-E-PLA-1.75-G-RF
**EAN:** 8595729902312
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--c-tech-3df-e-pla-175-g-rf--11657457

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

c-tech ESSENTIAL LINE PLA is a 1.75 mm, 1 kg refill spool of PLA filament in green for FDM 3D printers. PLA provides easy extrusion, low warping and good dimensional accuracy, making it suitable for prototypes, hobby models, household items and educational projects. This bio-based filament is intended for general-purpose printing where reliable, straightforward material behavior is needed.

## Long description

c-tech ESSENTIAL LINE PLA 1.75 mm 1 kg green refill is a bio-based polylactic acid filament designed for FDM 3D printers. The filament comes on a refill spool with consistent 1.75 mm diameter and is formulated to deliver easy extrusion, low shrinkage and good dimensional accuracy. It is intended for general-purpose printing tasks such as prototypes, hobby models, household items and educational projects where predictable, straightforward material behaviour is required.
Advantages
The filament offers reliable feeding and consistent layer deposition due to tight diameter tolerances and smooth surface finish. Low warping characteristics reduce the need for highly controlled build chambers and simplify bed adhesion. The bio-based PLA composition enables printing at moderate temperatures with reduced odor compared to some engineering plastics. The green colour provides good visual contrast for display models and functional parts.
Suitable for
 Rapid prototyping and concept models
 Hobby and decorative figurines
 Household parts and organisers
 Educational projects and classroom demonstrations
Key specifications
 Material: Polylactic acid (PLA), bio-based
 Diameter: 1.75 mm nominal
 Spool weight: 1 kg filament net weight
 Recommended nozzle temperature: typical PLA printing range (refer to printer and filament guidance)
 Colour: green
 Printing characteristics: low warping, good dimensional accuracy, easy extrusion
How to use
Load the 1.75 mm filament into the FDM printer according to the printer manufacturer’s instructions, ensuring proper filament path and tension. Set a nozzle temperature appropriate for PLA on your machine and use a heated bed or adhesion aid if necessary to improve first-layer bonding. Calibrate extrusion multiplier and flow settings as required to achieve accurate dimensions and consistent surface finish. Store the filament spool in a dry place or sealed bag with desiccant when not in use to maintain print quality.
Usage recommendations
For best results, start with a moderate nozzle temperature within the PLA range and fine-tune based on print quality. Use a print surface prepared for PLA adhesion and consider cooling fan settings to optimise bridging and overhangs. Avoid prolonged exposure to humidity and store the refill spool in a dry environment.

## FAQ

### How much does the c-tech ESSENTIAL LINE PLA 1.75 mm 1 kg green filament cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 30.06.2026 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 c-tech 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 c-tech 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/11657457/66938116_large.webp