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Bambu Lab filament, ranked by £/kg — on offer now

Every Bambu Lab listing in our filament section on Amazon UK, ranked by £/kg. The brand comes from Amazon’s own listing data.

Best £/kg Biggest discount Lowest price Best rated Newest

All (45) On offer now (15)

By material: PLA (926) PETG (290) PLA+ (232) TPU (76) ABS (41) ASA (33) Nylon (18) PETG-CF (12) PC (7)

By finish (Bambu Lab): All finishes Silk (4) Matte (16) Translucent (6)

15 currently discounted.

Product	Material	Weight	Rating	Price	Per kg	Deal
Bambu Lab 3D Printer Filament, PLA Basic 1.75mm, Precise Diameter +/- 0.02mm,	PLA	1 kg	4.4 out of 5 (79 Amazon ratings)	£38.88	£38.88	12% below
Bambu Lab PETG Translucent Filament 1.75mm 1kg Spool - Strong Durable 3D Print	PETG	1 kg	4.3 out of 5 (38 Amazon ratings)	£38.99	£38.99	—
Bambu Lab PLA Filament Matte 3D Printer Filament 1.75mm PLA 1kg High Tenacity	PLA	1 kg	3.7 out of 5 (13 Amazon ratings)	£39.21	£39.21	—
Bambu Lab 3D Printer Filament, 1.75mm PLA 3D Printing Filament Dimensional Acc	PLA	1 kg	4.4 out of 5 (47 Amazon ratings)	£40.49	£40.49	—
Bambu Lab PLA Silk+ 3D Shiny Silk Filament - Improved Adhesion - Easy to Print	PLA	1 kg	4.4 out of 5 (27 Amazon ratings)	£40.84	£40.84	—
Bambu Lab ABS Filament 1.75mm 1kg Spool - High-Strength, Heat-Resistant 3D Pri	ABS	1 kg	4.2 out of 5 (7 Amazon ratings)	£41.42	£41.42	11% below
Bambu Lab PETG Translucent Filament 1.75mm 1kg Spool - Strong Durable 3D Print	PETG	1 kg	4.3 out of 5 (39 Amazon ratings)	£42.38	£42.38	—
Bambu Lab PLA Filament Matte 3D Printer Filament 1.75mm PLA 1kg High Tenacity	PLA	1 kg	—	£42.78	£42.78	—
Bambu Lab PLA Matte Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	—	£42.91	£42.91	—
Bambu Lab PLA Matte Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	—	£42.93	£42.93	—
Bambu Lab 3D Printer Filament, PLA Basic 1.8mm, Precise Diameter +/- 0.02mm, F	PLA	1 kg	4.4 out of 5 (79 Amazon ratings)	£43.95	£43.95	—
Bambu Lab PLA Filament Matte 3D Printer Filament 1.75mm PLA 1kg High Tenacity	PLA	1 kg	3.7 out of 5 (13 Amazon ratings)	£44.44	£44.44	—
Bambu Lab PLA Filament Matte 3D Printer Filament 1.75mm PLA 1kg High Tenacity	PLA	1 kg	—	£48.61	£48.61	—
Bambu Lab PLA Silk+ Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	—	£51.08	£51.08	—
Bambu Lab PLA Silk+ Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	—	£52.28	£52.28	—

Filament by brand

SUNLU (400) ELEGOO (221) eSUN (135) ERYONE (82) Polymaker (64) Deeplee (62) TINMORRY (52) Bambu Lab (45) Creality (43) iSANMATE (43) ANYCUBIC (38) TECBEARS (37) Kingroon (35) OVERTURE (33) Amazon Basics (27) IEMAI (25) NextShapes (23) LANDU (21) R3D (21) FLASHFORGE (20) iBOSS (20) JAYO (18) Winkle (18) SainSmart (13) extrudr (11) AMOLEN (10) NEOTRY (10) Panchroma (9) Stronghero3D (9) XINGTONGZHILIAN (9) Chitu Systems (8) Inslogic (8) Prusament (8) RepRapper (8)

Guides

Silk filament: how to get the shiny finish
Silk PLA gives prints a metallic sheen, and dual or triple colour silk shifts colour as it turns. What it is, how to print it, and where it falls short.
Bed adhesion: what actually works
Glue sticks, hairspray, rafts, brims and expensive surfaces — an honest ranking of what fixes prints coming loose, starting with the free fix that solves most cases.
Do you need a filament dryer?
Wet filament is real and ruins prints, but a dedicated dryer is not the only answer. How to tell if moisture is your problem, and what to do about it.
Filament storage: dry boxes, vacuum bags and desiccant
Keeping filament dry is cheaper than drying it out. What actually works, what desiccant to use, and why the little sachet in the bag is already spent.

Best-selling Filament by year — which actually sold best, going back several years, ranked by sales position rather than opinion.