All filaments
3D printing filament prices compared across shops in Poland and the EU. Prices in Polish złoty, checked every 2–3 hours.
Cheapest per kg31.33 zł
Smart Print PETG Black 1.75 mm 3 kg
Typical price119.99 złper kg – median of product lines
Compared76150.5–3 kg spools in 49 shops
Deals today0price ≥10% below the 30-day median
PL
Spectrum
ABS
Medical
179.90 zł
179.90 zł/kg
Spectrum Filaments (sklep producenta)
PL
Spectrum
ABS
Kevlar BK
189.90 zł
253.20 zł/kg
Spectrum Filaments (sklep producenta)
PL
Spectrum
PLA AquaPrint
Aquaprint Natural
189.90 zł
379.80 zł/kg
Spectrum Filaments (sklep producenta)
PL
Spectrum
ASA
Electrically Conductive Black
289.90 zł
386.53 zł/kg
Spectrum Filaments (sklep producenta)
Frequently asked questions
How much do filaments for 3D printing cost?
A typical single spool (0.5–3 kg) costs about 120 zł/kg. The cheapest offer available today costs 31 zł/kg. We compare 7615 spools in 49 shops.
Where can I buy filaments for 3D printing the cheapest?
The lowest price per kilogram right now is Smart Print PETG Black 1.75 mm 3 kg at Filamentor: 94.00 zł (31 zł/kg). We check prices every 2–3 hours, so the ranking is up to date.
Which brands make filaments for 3D printing?
The most products come from: Anycubic, Material4Print, Fiberlogy, Eryone, Polymaker.
Is the discount real?
We only mark a deal when today's price is clearly below the median of the last 30 days from our own price history.