Printer guide
Best filament for the Creality K2 Pro
What the Creality K2 Pro can print, what needs an upgrade, and the cheapest in-stock reels of each material on Amazon UK and Eryone UK.
- materials out of the box
- 11 of 11
- max hotend
- 300°C
- max bed
- 110°C
- build volume (mm)
- 300×300×300
Buy the Creality K2 Pro
Good for 4-colour prints, ABS and ASA parts, carbon fibre, big prints.
"Usual" is what it has cost over the last 90 days, from our own price checks.
Ready to print for £779.78
- Combo with the CFS£719.00
- PLA: JAYO PLA 3D Printing Filament 1.75 mm, 4-Pack 4.4 kg Black£34.19
- PETG: TECBEARS PETG Filament 1.75mm Bundle 4KG, High Strength & Toughness 3D Printer Filament, Good Layer Adhesion PETG, Dimensional Accuracy +/- 0.02mm, 4Pack, 1kg per Spool(Black, White, Blue, Red)£26.59
Today's prices: the printer, the cheapest PLA and PETG that print on it.
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We'll email you when the Creality K2 Pro drops to your price.
Sign in to set a price alertCompare it with
Side by side- Anycubic Kobra S1 MaxGood for 4-colour prints, ABS and ASA partsfrom £799.99Compare
- Prusa Core One LGood for multi-colour prints, ABS and ASA partsfrom £2049.00Compare
- Qidi Tech Plus 4Good for multi-colour prints, ABS and ASA parts
Own the Creality K2 Pro?
Save it to a free account and every product page will say whether a reel prints on it as it comes.
What the Creality K2 Pro can print
| PLA | Prints out of the box | 190-230°C | 35-60°C | Rarely needed |
|---|---|---|---|---|
| PLA Glow | Prints out of the box | 210-240°C | 35-60°C | Rarely needed |
| PLA-CF | Prints out of the box | 210-240°C | 35-60°C | Rarely needed |
| PETG | Prints out of the box | 230-260°C | 65-85°C | 65°C, 6 h |
| PETG-CF | Prints out of the box | 240-270°C | 65-85°C | 65°C, 6 h |
| ABS | Prints out of the box | 240-270°C | 90-110°C | Rarely needed |
| ABS-CF | Prints out of the box | 250-280°C | 90-110°C | Rarely needed |
| ASA | Prints out of the box | 240-270°C | 90-110°C | Rarely needed |
| Nylon | Prints out of the box | 240-270°C | 40-90°C | 80°C, 10 h |
| TPU | Prints, but not through the multi-material unit | 210-240°C | 30-50°C | 70°C, 8 h |
| PC | Prints out of the box | 250-270°C | 90-105°C | 80°C, 8 h |
Temperatures are typical starting points from manufacturers' data sheets; the range on the reel always wins.
Price drops that print on the Creality K2 Pro
Below their usual price over the last 90 days, from our own price history, besides the cheapest reels listed below.
Prices checked 5 Oct, 03:00 – 6 Oct, 11:20 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PLA for the Creality K2 Pro
Prices checked 6 Oct, 03:00–09:20 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PLA Glow for the Creality K2 Pro
Prices checked 5 Oct, 03:01 – 6 Oct, 03:20 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PLA-CF for the Creality K2 Pro
Prices checked 5 Oct, 03:01 – 6 Oct, 03:00 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PETG for the Creality K2 Pro
Prices checked 5 Oct, 23:20 – 6 Oct, 11:14 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PETG-CF for the Creality K2 Pro
Prices checked 5 Oct, 03:00 – 6 Oct, 11:15 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest ABS for the Creality K2 Pro
Prices checked 5 Oct, 03:00 – 6 Oct, 06:00 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest ABS-CF for the Creality K2 Pro
Prices checked 5 Oct, 03:00–23:45 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest ASA for the Creality K2 Pro
Prices checked 5 Oct, 03:02 – 6 Oct, 06:00 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest Nylon for the Creality K2 Pro
Prices checked 5 Oct, 03:00 – 6 Oct, 11:15 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest TPU for the Creality K2 Pro
Prices checked 5 Oct, 03:00 – 6 Oct, 11:20 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PLA+ for the Creality K2 Pro
Prices checked 6 Oct, 09:20–11:20 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PLA Matte for the Creality K2 Pro
Prices checked 6 Oct, 05:20–11:20 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PLA Silk for the Creality K2 Pro
Prices checked 5 Oct, 03:00 – 6 Oct, 11:15 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Cheapest PETG Translucent for the Creality K2 Pro
Prices checked 5 Oct, 03:01 – 6 Oct, 11:14 (UK time) and may change.We earn a small commission if you buy. Your price stays the same.
Choosing filament for the Creality K2 Pro
The Creality K2 Pro has hotend up to 300°C, bed up to 110°C, a heated enclosure, a hardened steel nozzle as standard and CFS support. That decides which filaments it prints well as it comes, and which need an upgrade first.
Out of the box it handles PLA, PLA Glow, PLA-CF, PETG, PETG-CF, ABS, ABS-CF, ASA, Nylon, TPU and PC. The lists below are the cheapest of each in stock on Amazon UK and Eryone UK right now, sorted by price per kilogram and filtered to the right diameter.
Temperatures are typical starting points from manufacturers' data sheets. The range printed on the reel always wins, because it varies between brands and colours.
Common questions
What is the best filament for the Creality K2 Pro?
PLA for most prints: it prints on the Creality K2 Pro as it comes, barely warps and is the cheapest to buy (the cheapest reel in stock on Amazon UK and Eryone UK is £7.12/kg right now). For parts that need more strength, heat resistance or flex, it also prints PETG, PETG-CF, ABS, ABS-CF, ASA, Nylon, TPU and PC without upgrades.
Can the Creality K2 Pro print ABS?
Yes. ABS prints on the Creality K2 Pro as it comes: set the nozzle to 240-270°C and the bed to 90-110°C.
Can the Creality K2 Pro print ASA?
Yes. ASA prints on the Creality K2 Pro as it comes: set the nozzle to 240-270°C and the bed to 90-110°C.
Can the Creality K2 Pro print PETG?
Yes. PETG prints on the Creality K2 Pro as it comes: set the nozzle to 230-260°C and the bed to 65-85°C.
Can the Creality K2 Pro print TPU?
Yes. TPU prints on the Creality K2 Pro as it comes: set the nozzle to 210-240°C and the bed to 30-50°C. Flexible filament jams in the CFS; feed it from the external spool holder instead.
Can the Creality K2 Pro print Nylon?
Yes. Nylon prints on the Creality K2 Pro as it comes: set the nozzle to 240-270°C and the bed to 40-90°C.
Can the Creality K2 Pro print PC?
Yes. PC prints on the Creality K2 Pro as it comes: set the nozzle to 250-270°C and the bed to 90-105°C.
Can the Creality K2 Pro print carbon fibre filament?
Yes: the Creality K2 Pro ships with a hardened steel nozzle, so carbon- and glass-filled filaments won't wear it out quickly.
Do I need a filament dryer for the Creality K2 Pro?
Not for PLA, but Nylon and TPU soak up moisture from the air and print stringy and weak when wet. A dryer that reaches 80°C covers all of them; the drying chart has the time for each.
How big can the Creality K2 Pro print?
Up to 300 × 300 × 300 mm. For a big print, check the slicer's filament estimate against what is left on the reel before you start.
How SpoolDeal checks prices
The same rules on every page, so a deal badge means the same thing everywhere.
Re-checked through the day
Every tracked listing on Amazon UK and Eryone UK is re-checked through the day, and the most-watched ones every two hours.
Measured against our own history
A deal only counts when the price is below what that reel has actually sold for over the last 90 days, not a seller's “was” price.
An email when it drops
Set a target price on any reel with a free account and we email you when it gets there.
Filament for the Creality K2 Pro
Waiting for a better price?
Open any reel and set the price you want to pay. We check it through the day and email you when it gets there. Free, and you can switch it off any time.