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Filaments

All of 432 Best selling Price: low to high Price: high to low

Filament PETG transparent green | Smart Print

€9,95

In stock > 50 pcs
Filament PETG transparent yellow | Prof. Lab

€9,95

In stock > 100 pcs
Filament PETG transparent yellow | Smart Print

€9,95

In stock > 10 pcs
Filament PETG transparent | Prof. Lab

€9,95

In stock > 50 pcs
Filament PETG transparent | Smart Print

€9,95

In stock > 100 pcs
Filament PETG pink | Prof. Lab

€9,95

In stock > 100 pcs
Filament PETG pink | Smart Print

€9,95

Arrives 11/11–20/11/2026
Filament PETG grey 3 kg | Prof. Lab

€24,95

Coming soon
Filament PETG grey 5 kg | Prof. Lab

€39,95

Arrives 11/11–20/11/2026
Filament PETG grey 5 kg | Smart Print

€40,95

Arrives 18/11–2/12/2026
Filament PETG grey | Prof. Lab

€9,95

In stock > 100 pcs
Filament PETG grey | Smart Print

€9,95

Arrives 11/11–20/11/2026
Filament PETG silver | Prof. Lab

€9,95

In stock > 100 pcs
Filament PETG silver | Smart Print

€9,95

In stock > 30 pcs
Filament PETG grass green | Prof. Lab

€9,95

In stock > 10 pcs
Filament PETG grass green | Smart Print

€9,95

In stock > 50 pcs
Filament PETG green | Prof. Lab

€9,95

In stock > 10 pcs
Filament PETG green | Smart Print

€9,95

In stock > 100 pcs
Filament PETG yellow | Prof. Lab

€8,95

In stock > 50 pcs
Filament PETG yellow | Smart Print

€9,95

In stock > 100 pcs
Filament PETG-CF black | Prof. Lab

€18,95

In stock > 10 pcs
Filament PETG-CF blue | Prof. Lab

€18,95

In stock > 10 pcs
Filament PETG-CF grey | Prof. Lab

€19,95

In stock > 10 pcs
Filament PETG-CF green | Prof. Lab

€17,95

In stock > 30 pcs
Filament PLA azure | Prof. Lab

€11,95

Arrives 11/11–20/11/2026
Filament PLA azure | Smart Print

€11,95

In stock > 50 pcs
Filament PLA white 5 kg | Prof. Lab

€60,95

Arrives 18/11–2/12/2026
Filament PLA white 5 kg | Smart Print

€56,95

Arrives 16/11–30/11/2026
Filament PLA white | Prof. Lab

€11,95

In stock > 10 pcs
Filament PLA white | Smart Print

€12,95

Arrives 11/11–20/11/2026

Frequently asked questions

Answers to the most common questions. Didn't find yours? Write to us at info@filamentor.io.

Do you really have the goods in stock? When does the parcel arrive?

Yes, we do not keep virtual stock. Everything you see in the shop as "in stock" we have physically in our warehouse in the Czech Republic. We usually ship orders within 24 hours, and if you order before 12:00, usually the same day. How long delivery then takes depends on your country: 1 to 2 working days within Czechia and 1 to 6 working days elsewhere in the EU; the table on our shipping page lists every country.

Why are your filaments so cheap? Is there a catch?

There's no catch. Our strategy is simple: we buy large volumes directly from production and we cut out unnecessary middlemen and expensive marketing. That's why we can offer Smart print and Professional lab (Prof. lab) filaments at prices tens of percentage points lower than the competition, without giving up any material quality. You pay for the filament, not for the brand on the box.

Does cheap filament jam or clog the nozzle?

Absolutely not. With us, a low price does not mean "second rate". We test every material we sell ourselves. The filaments have guaranteed roundness and a diameter tolerance (typically ±0.03 mm). If you do happen to come across a faulty piece, we replace it immediately.

Do you offer quantity discounts for buying several pieces?

Yes. For most filaments an automatic discount applies when you buy 3 or more pieces, and an even bigger discount from 5 pieces. You can see the current discount directly on each product in the purchase calculator, so you know right away how much you save.

If you are planning a larger order or regular supplies, write to us at info@filamentor.io and we will be glad to prepare a personalised offer.

What if the filament doesn't satisfy me?

We guarantee the quality of our products. If you are not happy with the filament or it does not work as expected, write to us. Together we will find a solution: an exchange for another type, advice on your printer settings, or a refund.

Can I buy as a company and receive an invoice with a VAT number?

Of course. Just create an account and enter your company details in your profile settings. These details are carried over automatically onto your invoice.

If you forgot to fill them in, write to us after your order at info@filamentor.io and we will correct the invoice right away.

Fast deliveryWe dispatch within 24 h, with fast delivery across Europe.Delivery 7,99 €

Secure orderingWe accept Google Pay, PayPal and card payment.

Easy returnsUnused filament can be returned within 30 days.

+420 799 044 944 info@filamentor.io

Filamentor s.r.o.

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Na Černém vrchu 2179/5
Smíchov, 150 00 Prag

IČ: 23639709

VAT no.: CZ23639709

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Smart Print filaments
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Cheap filaments
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Nylon (PA12)

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Filament PETG orange | Smart Print €9,95
Filament PETG green | Smart Print €9,95
Filament HS-PLA black | Smart Print €9,95
Filament PLA blue | Prof. Lab €11,95

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Products

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Filament PETG transparent green | Smart Print

Filament PETG transparent yellow | Prof. Lab

Filament PETG transparent yellow | Smart Print

Filament PETG transparent | Prof. Lab

Filament PETG transparent | Smart Print

Filament PETG pink | Prof. Lab

Filament PETG pink | Smart Print

Filament PETG grey 3 kg | Prof. Lab

Filament PETG grey 5 kg | Prof. Lab

Filament PETG grey 5 kg | Smart Print

Filament PETG grey | Prof. Lab

Filament PETG grey | Smart Print

Filament PETG silver | Prof. Lab

Filament PETG silver | Smart Print

Filament PETG grass green | Prof. Lab

Filament PETG grass green | Smart Print

Filament PETG green | Prof. Lab

Filament PETG green | Smart Print

Filament PETG yellow | Prof. Lab

Filament PETG yellow | Smart Print

Filament PETG-CF black | Prof. Lab

Filament PETG-CF blue | Prof. Lab

Filament PETG-CF grey | Prof. Lab

Filament PETG-CF green | Prof. Lab

Filament PLA azure | Prof. Lab

Filament PLA azure | Smart Print

Filament PLA white 5 kg | Prof. Lab

Filament PLA white 5 kg | Smart Print

Filament PLA white | Prof. Lab

Filament PLA white | Smart Print

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