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Single-spool filament, new, rated 4.5 stars and up, ranked by £/kg — page 17

Every listing we track on Amazon UK that matches all of these filters, ranked by £/kg. Remove a filter with its "All" chip to widen the list.

1,107 listings tracked, 252 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
Polymaker PD01006 PolyFlex TPU-95A Filament TPU flexibel 1.75mm 750g Orange 1	TPU	0.75 kg	★★★★½ 4.7 out of 5 (47 Amazon ratings)	£28.27	£37.69	33% below
Creality Hyper PLA-CF Carbon Fiber 3D Printer Filament 1.75mm Black 1KG, High-	PLA-CF	1 kg	★★★★★ 4.9 out of 5 (18 Amazon ratings)	£37.75	£37.75	—
Reusable and removable empty filament spool, 3D printer filament refill PLA Pl	PLA+	1 kg	★★★★½ 4.5 out of 5 (626 Amazon ratings)	£37.80	£37.80	—
extrudr® PETG Diameter 1.75 mm (1.1 kg) 'Transparent red' - 3D Printer Filamen	PETG	1.1 kg	★★★★★ 5.0 out of 5 (1 Amazon ratings)	£41.82	£38.02	5% below
eSUN Silk PLA Filament Purple Silky Shiny 3D Printing PLA Filament 1.75mm Dime	PLA	1 kg	★★★★★ 5.0 out of 5 (1 Amazon ratings)	£38.16	£38.16	8% below
TECSONAR Silk Rainbow PLA 3D Printer Filament, 1KG Spool(2.2lbs) 1.75mm PLA Fa	PLA	1 kg	★★★★½ 4.5 out of 5 (56 Amazon ratings)	£38.33	£38.33	—
Panchroma PLA Blue 3D Printer Filament, 1.75mm, 1kg Spool, Easy to Print, High	PLA	1 kg	★★★★½ 4.6 out of 5 (293 Amazon ratings)	£38.74	£38.74	—
RAMBERY Silk Tri Color 3D Printer Filament 1.75mm, Triple Color Change by Angl	PLA	1 kg	★★★★½ 4.5 out of 5 (149 Amazon ratings)	£38.78	£38.78	—
eSUN Silk PLA 3D Printer Filament 1.75mm Three-Color Gradient Shiny Silky Fila	PLA	1 kg	★★★★½ 4.6 out of 5 (47 Amazon ratings)	£38.83	£38.83	10% below
eSUN 1.75mm Grey PLA+ Filament 1KG, High Speed, Wide Compatibility, Clog-Free,	PLA+	1 kg	★★★★½ 4.7 out of 5 (632 Amazon ratings)	£38.98	£38.98	—
Amoybaby Yellow Silk Pla Filament 1.75mm 1kg,High Precision Dimensional Accura	PLA	1 kg	★★★★½ 4.5 out of 5 (1,074 Amazon ratings)	£39.25	£39.25	—
TINMORRY ABS Filament 1.75 mm, ABS (Pro) 3D Printer Filament 1 kg, Good Heat R	ABS	1 kg	★★★★★ 5.0 out of 5 (6 Amazon ratings)	£39.42	£39.42	—
Panchroma PLA Olive Green 3D Printer Filament, 1.75mm, 1kg Spool, Easy to Prin	PLA	1 kg	★★★★½ 4.6 out of 5 (295 Amazon ratings)	£39.51	£39.51	—
PETG Filament 1.75mm - 1kg(2.2lbs) SUNLU PETG 3D Printer Filament, Reusable Sp	PETG	1 kg	★★★★½ 4.6 out of 5 (271 Amazon ratings)	£39.58	£39.58	—
eSUN Silk PLA Filament Green Silky Shiny 3D Printing PLA Filament 1.75mm Dimen	PLA	1 kg	★★★★★ 5.0 out of 5 (1 Amazon ratings)	£39.58	£39.58	—
Prusament 3D Printer Premium Filament PETG Jet Black 1.75mm - 1kg Spool	PETG	1 kg	★★★★½ 4.6 out of 5 (474 Amazon ratings)	£39.62	£39.62	—
TPU 3D Printer Filament, TINMORRY TPU Filament 1.75mm, 1 kg (2.2 lbs)/Spool, B	TPU	1 kg	★★★★½ 4.7 out of 5 (201 Amazon ratings)	£39.62	£39.62	7% below
eSUN Silk PLA Filament Pink Silky Shiny 3D Printing PLA Filament 1.75mm Dimens	PLA	1 kg	★★★★★ 5.0 out of 5 (5 Amazon ratings)	£39.64	£39.64	—
Carbon Fiber PETG Filament 1.75mm, TINMORRY PETG-CF 3D Printer Filament, 1 KG	PETG-CF	1 kg	★★★★★ 4.8 out of 5 (188 Amazon ratings)	£39.71	£39.71	13% below
OVVNYXE Tri-Colors Coextruded PLA Filament, 1.75mm, 2.2lbs, Silk PLA, Rainbow	PLA	1 kg	★★★★½ 4.6 out of 5 (800 Amazon ratings)	£39.79	£39.79	—
TINMORRY Fibreglass PETG Filament, High Impact Resistance PETG-GF 3D Printing	PETG-CF	1 kg	★★★★★ 4.8 out of 5 (106 Amazon ratings)	£39.81	£39.81	12% below
eSUN PLA+ Filament 1.75mm 1KG, 3D Printer Filament Dimensional Accuracy +/- 0.	PLA+	1 kg	★★★★½ 4.7 out of 5 (626 Amazon ratings)	£39.96	£39.96	—
Siraya Tech Fibreheart ASA-GF 3D Printer Filament, White, 1kg	ASA	1 kg	★★★★½ 4.5 out of 5 (38 Amazon ratings)	£39.99	£39.99	10% below
eSUN PLA+ Filament 1.75mm 1KG, 3D Printer Filament Dimensional Accuracy +/- 0.	PLA+	1 kg	★★★★½ 4.7 out of 5 (626 Amazon ratings)	£40.00	£40.00	—
eSUN Matte PLA Filament 1.75mm, 3D Printing PLA Filament 1.75mm Dimensional Ac	PLA	1 kg	★★★★★ 5.0 out of 5 (2 Amazon ratings)	£40.06	£40.06	—
Amoybaby Purple Silk Pla Filament 1.75mm 1kg,High Precision Dimensional Accura	PLA	1 kg	★★★★½ 4.5 out of 5 (1,072 Amazon ratings)	£40.12	£40.12	—
eSUN Silk PLA Filament Blue Silky Shiny 3D Printing PLA Filament 1.75mm Dimens	PLA	1 kg	★★★★★ 5.0 out of 5 (3 Amazon ratings)	£40.17	£40.17	—
Panchroma PLA Yellow 3D Printer Filament, 1.75mm, 1kg Spool, Easy to Print, Hi	PLA	1 kg	★★★★½ 4.6 out of 5 (295 Amazon ratings)	£40.23	£40.23	—
eSUN PLA Plus Filament 1.75mm 1KG, 3D Printer Filament Dimensional Accuracy +/	PLA+	1 kg	★★★★½ 4.7 out of 5 (633 Amazon ratings)	£40.38	£40.38	—
R3D ASA Filament 1.75mm, 1KG 3D Printer Filament, Heat & Weather Resistant, Di	ASA	1 kg	★★★★★ 4.8 out of 5 (48 Amazon ratings)	£40.40	£40.40	—
R3D ASA Filament 1.75mm, 1KG 3D Printer Filament, Heat & Weather Resistant, Di	ASA	1 kg	★★★★½ 4.7 out of 5 (47 Amazon ratings)	£40.40	£40.40	—
Prusament 3D Printer Premium Filament PLA Vanilla White 1.75mm - 1kg Spool	PLA	1 kg	★★★★½ 4.7 out of 5 (554 Amazon ratings)	£40.48	£40.48	7% below
JAREES PLA Filament 1.75mm Brown, 1KG (2.2lbs), 3D Printer Filament, FDM Compa	PLA	1 kg	★★★★½ 4.6 out of 5 (15 Amazon ratings)	£40.55	£40.55	—
eSUN Silk PLA Filament Rose Gold Silky Shiny 3D Printing PLA Filament 1.75mm D	PLA	1 kg	★★★★★ 5.0 out of 5 (2 Amazon ratings)	£40.58	£40.58	5% below
Polymaker ASA Filament 1.75mm Pop Pink ASA, 1kg Heat Resistant Weather Resista	ASA	1 kg	★★★★★ 4.9 out of 5 (23 Amazon ratings)	£40.72	£40.72	—
AMOLEN Matte PLA 3D Printer Filament, Navy Blue PLA Filament 1.75mm with Smoot	PLA	1 kg	★★★★½ 4.6 out of 5 (19 Amazon ratings)	£40.97	£40.97	5% below
JAREES PLA Filament 1.75mm Ruby Red 1KG, Clog-Free 3D Printer Filament Dimensi	PLA	1 kg	★★★★½ 4.5 out of 5 (102 Amazon ratings)	£41.06	£41.06	—
Bambu Lab ABS Filament 1.75mm 1kg Spool - High-Strength, Heat-Resistant 3D Pri	ABS	1 kg	★★★★★ 5.0 out of 5 (1 Amazon ratings)	£41.07	£41.07	7% below
Panchroma PLA Pink 3D Printer Filament, 1.75mm, 1kg Spool, Easy to Print, High	PLA	1 kg	★★★★½ 4.7 out of 5 (243 Amazon ratings)	£41.08	£41.08	—
Panchroma PLA Wine Red 3D Printer Filament, 1.75mm, 1kg Spool, Easy to Print,	PLA	1 kg	★★★★½ 4.6 out of 5 (326 Amazon ratings)	£41.17	£41.17	—
EPAX 1.75mm Pink Fast PLA+ 3D Printer Filament, High Speed PLA 3D Printing Fil	PLA+	1 kg	★★★★½ 4.6 out of 5 (204 Amazon ratings)	£41.39	£41.39	—
JUSTMAKER Transparent 3D Printer Filament, Upgraded Strength Heat Resistant Fi	—	1 kg	★★★★★ 4.9 out of 5 (23 Amazon ratings)	£41.59	£41.59	—
GratKit PLA+ Filament 1.75mm, 3D Printer Filament,+/-0.03mm,1KG, PLA Plus Whit	PLA+	1 kg	★★★★½ 4.5 out of 5 (2 Amazon ratings)	£41.63	£41.63	—
RAMBERY Matte Rainbow 3D Printer Filament Muticolor PLA Filament Fast Color Ch	PLA	1 kg	★★★★½ 4.5 out of 5 (149 Amazon ratings)	£41.63	£41.63	5% below
OVV3D PLA Filament 1.75mm, 3D Printer Filament Silk PLA Dual Color PLA Filamen	PLA	1 kg	★★★★★ 4.8 out of 5 (11 Amazon ratings)	£41.78	£41.78	—
LOVOON 3D Printer Filament 1KG Silk PLA Filament 1.75mm +/- 0.02mm Accuracy, 2	PLA	1 kg	★★★★½ 4.5 out of 5 (1,390 Amazon ratings)	£41.80	£41.80	7% below
eSUN PLA+ Filament 1.75mm Space Blue, 3D Printer Filament 1kg Cardboard Spool(	PLA+	1 kg	★★★★½ 4.7 out of 5 (630 Amazon ratings)	£41.89	£41.89	—
Panchroma PLA Lime Green 3D Printer Filament, 1.75mm, 1kg Spool, Easy to Print	PLA	1 kg	★★★★½ 4.6 out of 5 (295 Amazon ratings)	£41.97	£41.97	—
LEE FUNG TPU 3D Printing Filament Dimensional Accuracy +/- 0.05 mm 1.75mm 2.2	TPU	1 kg	★★★★★ 5.0 out of 5 (1 Amazon ratings)	£42.07	£42.15	—
eSUN PLA+ Filament 1.75mm Purple 1KG, 3D Printer Filament Dimensional Accuracy	PLA+	1 kg	★★★★½ 4.7 out of 5 (628 Amazon ratings)	£42.42	£42.42	—
Bambu Lab PETG HF 3D Printer Filament, 300mm/s High Speed, Easy Print, Smooth	PETG	1 kg	★★★★½ 4.7 out of 5 (567 Amazon ratings)	£42.49	£42.49	—
Conjure Matte PLA Filament 1.75mm, Matte Rainbow 1kg,Dopamine Series	PLA	1 kg	★★★★½ 4.5 out of 5 (374 Amazon ratings)	£42.85	£42.85	—
extrudr® DuraPro ASA Diameter 1.75 mm (750 g) 'Emerald Green' - 3D Printer Fil	ASA	0.75 kg	★★★★½ 4.5 out of 5 (204 Amazon ratings)	£32.30	£43.07	—
extrudr® DuraPro ASA ø1.75mm (750gr) - Anthracite - 3D Printer Filament - Made	ASA	0.75 kg	★★★★½ 4.5 out of 5 (204 Amazon ratings)	£32.49	£43.32	—
Polymaker PolyMax Tough PLA 3D Printer Filament - 1.75mm - 750G Blue	PLA	0.75 kg	★★★★★ 4.9 out of 5 (18 Amazon ratings)	£32.83	£43.77	28% below
Cookiecad Granite Mixer Dual-PLA 3D Printer Filament 1.75mm 1kg	PLA	1 kg	★★★★½ 4.6 out of 5 (1,006 Amazon ratings)	£43.92	£43.92	19% below
Comgrow - 3D Printer PLA Silk Filament 3D Printer, Rainbow PLA Filament 1.75mm	PLA	1 kg	★★★★½ 4.6 out of 5 (40 Amazon ratings)	£43.94	£43.94	—
extrudr® DuraPro ASA ø1.75mm (750gr) 'White' - 3D Printer Filament - Made in A	ASA	0.75 kg	★★★★½ 4.5 out of 5 (205 Amazon ratings)	£33.01	£44.01	—
extrudr DuraPro ASA ø1.75mm (750gr) - Black - 3D Printer Filament - Made in Au	ASA	0.75 kg	★★★★½ 4.5 out of 5 (189 Amazon ratings)	£33.16	£44.21	—
LOVOON Silk Dual Color Red-Black PLA Filament, 1.75mm, 2.2lb, Polylactic Acid,	PLA	1 kg	★★★★½ 4.5 out of 5 (28 Amazon ratings)	£44.21	£44.30	—

Guides

• 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.
• First layer calibration, properly
  Nearly every adhesion problem and half of all print failures start in the first layer. How to set Z offset by eye, and what a good first layer actually looks like.

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