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header-product Filament c-tech PETG Premium Line Water Blue RAL5021 1.75 mm 1 kg
22.99 €

Filament c-tech PETG Premium Line Water Blue RAL5021 1.75 mm 1 kg

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c-tech PETG Premium Line Water Blue RAL5021 1.75 mm 1 kg Photo 1
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Filament c-tech PETG Premium Line Water Blue RAL5021 1.75 mm 1 kg

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Short description

c-tech Premium Line PETG filament in Water Blue (RAL5021) is a 1.75 mm, 1 kg spool for FDM/FFF 3D printers. PETG offers a balance of strength and ease of printing with good layer adhesion and chemical resistance. Suitable for functional parts, prototypes and decorative prints where durable, slightly flexible and water-resistant material is required.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 5058494
Manufacturer: c-tech
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.37 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

c-tech PETG Premium Line in Water Blue (RAL5021) is a 1.75 mm, 1 kg filament spool designed for FDM/FFF 3D printers. Manufactured for consistent diameter and spool winding, this PETG grade combines mechanical strength, good layer adhesion and increased chemical and moisture resistance compared with standard PLA. The Water Blue color provides a stable, semi-transparent blue suitable for both functional prototypes and decorative parts where a durable, slightly flexible material is required.

Advantages

This PETG filament delivers reliable extrusion and dimensional stability thanks to tight diameter tolerances and uniform coloration. It offers improved impact resistance and toughness versus brittle materials, together with good interlayer bonding that reduces delamination in printed parts. The material's chemical and moisture resistance make it suitable for components exposed to mild solvents or humid conditions, while the Water Blue tone ensures consistent color reproduction across jobs.

Suitable for

  • Functional prototypes and end-use mechanical parts
  • Decorative objects and product visualizations
  • Parts requiring moderate flexibility and impact resistance
  • Components used in humid or mildly corrosive environments

Key specifications

  • Filament material: PETG (glycol-modified polyethylene terephthalate)
  • Diameter: 1.75 mm nominal
  • Spool weight: 1 kg net filament
  • Color: Water Blue (RAL5021), semi-transparent to translucent appearance
  • Compatibility: FDM/FFF 3D printers with 1.75 mm filament drive
  • Mechanical properties: balanced strength and toughness with moderate flexibility
  • Chemical resistance: improved resistance to moisture and common mild solvents compared with PLA

How to use

Load the 1.75 mm filament into a compatible FDM/FFF 3D printer and set print parameters according to your printer and part requirements. Typical nozzle temperature ranges for PETG are higher than PLA; consult your printer guidance but start around commonly recommended PETG temperatures and adjust for flow and layer adhesion. Use a heated bed and apply suitable bed adhesion aids to reduce warping and ensure first-layer bonding. Allow printed parts to cool gradually to minimize internal stresses and post-process as needed through light sanding or trimming.

Usage recommendations

For best results, print with a heated bed and moderate print speeds; calibrate retraction and extrusion settings to prevent stringing. Store the filament in a dry environment or sealed container with desiccant to preserve print quality and avoid moisture uptake. Test small calibration prints when changing spool batches or switching machines to confirm optimal temperature and flow settings for the Water Blue PETG.

Description

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Customer reviews

Customer questions

FAQ

How much does the c-tech PETG Premium Line Water Blue RAL5021 1.75 mm 1 kg cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.