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Single-spool filament, new, ranked by £/kg — page 37

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.

Best £/kg Biggest discount Lowest price Best rated Newest

All (2,516) On offer now (627)

By material:PLA (1,336)PETG (431)PLA+ (280)TPU (138)ABS (78)ASA (75)PETG-CF (33)Nylon (27)PC (20)PLA-CF (14)

By finish:Silk (355)Matte (329)Dual & triple colour (185)Rainbow & gradient (195)Translucent (160)Glow in the dark (34)Sparkle & glitter (62)Marble (34)Wood (17)Colour-changing (1)

By pack:Any pack size Single spools (2,516)Bulk & multi-pack (632)

By weight:Under 1 kg (179)1 kg (2,314)2 kg (12)3 kg (3)4 kg (6)10 kg and over (2)

By colour:Black (242)White (195)Grey (148)Silver (43)Gold (30)Red (147)Orange (86)Yellow (123)Green (230)Blue (234)Purple (79)Pink (94)Brown (76)Beige & natural (48)Transparent (56)

Condition:Any condition New (2,516)Amazon Warehouse, any grade (105)Warehouse: Like New (46)Warehouse: Very Good (25)

Rating:4.5 stars & up (1,237)4 stars & up (2,155)3.5 stars & up (2,241)

2,516 listings tracked, 627 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
eSUN PLA+ Filament 1.75mm Purple 1KG, 3D Printer Filament Dimensional Accuracy	PLA+	1 kg	4.7 out of 5 (628 Amazon ratings)	£42.42	£42.42	—
Kingroon Silk PLA Filament 1.75mm Rainbow 3D Printer Filament PLA Filament 1kg	PLA	1 kg	4.4 out of 5 (45 Amazon ratings)	£42.46	£42.46	—
PLA Filament 1.75mm, 3D Printer Filament Silk Black Purple Color Changing, Sil	PLA	1 kg	4.2 out of 5 (443 Amazon ratings)	£42.48	£42.48	—
Bambu Lab PETG HF 3D Printer Filament, 300mm/s High Speed, Easy Print, Smooth	PETG	1 kg	4.7 out of 5 (567 Amazon ratings)	£42.49	£42.49	—
Bambu Lab 3D Printer Filament, PLA Basic 1.75mm, Precise Diameter +/- 0.02mm,	PLA	1 kg	4.4 out of 5 (89 Amazon ratings)	£42.51	£42.51	—
OVVNYXE PLA Filament 1.75mm, Silk Black Green Color Changing, 1kg	PLA	1 kg	4.2 out of 5 (118 Amazon ratings)	£42.69	£42.69	—
Conjure Matte PLA Filament 1.75mm, Matte Rainbow 1kg,Dopamine Series	PLA	1 kg	4.5 out of 5 (374 Amazon ratings)	£42.85	£42.85	—
dikale 1.75 mm 3D Printer Filament PLA 1 kg Glow in the Dark Blue	PLA	1 kg	4.2 out of 5 (192 Amazon ratings)	£42.89	£42.89	—
Bambu Lab PLA Filament Matte 3D Printer Filament 1.75mm PLA 1kg High Tenacity	PLA	1 kg	4.0 out of 5 (19 Amazon ratings)	£42.94	£42.94	—
extrudr® DuraPro ASA ø1.75mm (750gr) - Grey - 3D Printer Filament - Made in Au	ASA	0.75 kg	4.5 out of 5 (205 Amazon ratings)	£32.21	£42.95	—
TINMORRY Metallic PLA (Polylactic Acid) 3D Printer Filament, 1.75 mm, 1 kg, 1	PLA	1 kg	3.9 out of 5 (6 Amazon ratings)	£42.96	£42.96	6% below
Semdon 3D Printer Filament Rainbow Universe PLA Silk 1kg 1.75mm Multi Color, D	PLA	1 kg	4.4 out of 5 (7 Amazon ratings)	£42.97	£42.97	—
3DTOOLS Bamboo Original 1.75MM ASA Filament UV Resistance and Highly Durable w	ASA	1 kg	—	£42.99	£42.99	9% below
extrudr® DuraPro ASA Diameter 1.75 mm (750 g) 'Silver/Silver' - 3D Printer Fil	ASA	0.75 kg	4.5 out of 5 (189 Amazon ratings)	£32.26	£43.01	—
Bambu Lab PETG Translucent Filament 1.75mm 1kg Spool - Strong Durable 3D Print	PETG	1 kg	4.3 out of 5 (47 Amazon ratings)	£43.04	£43.04	—
extrudr® DuraPro ASA Diameter 1.75 mm (750 g) 'Emerald Green' - 3D Printer Fil	ASA	0.75 kg	4.5 out of 5 (204 Amazon ratings)	£32.30	£43.07	—
HP3DF PLA Filament, 3D Printer Filament, PLA Filament 1.75mm Dimensional Accur	PLA	1 kg	4.2 out of 5 (70 Amazon ratings)	£43.07	£43.07	—
XYZprinting PLA Filament, 1.75 mm, 600 g NFC Spool, Clear Red, RFPLCXEU02A	PLA	0.6 kg	4.1 out of 5 (1,039 Amazon ratings)	£25.86	£43.10	20% below
Silk Tricolor PLA Filament 1.75mm, 3D Printer 3-in-1 Multicolor PLA Filament,	PLA	1 kg	4.4 out of 5 (260 Amazon ratings)	£43.11	£43.11	—
Silk Gradient Rainbow Translucent Blue Green PLA Filament 1.75mm High Intensit	PLA	1 kg	4.2 out of 5 (4 Amazon ratings)	£43.20	£43.20	—
extrudr® DuraPro ASA ø1.75mm (750gr) - Anthracite - 3D Printer Filament - Made	ASA	0.75 kg	4.5 out of 5 (204 Amazon ratings)	£32.49	£43.32	—
Silk PLA Filament 1.75mm Two Tone Gold Green Two Tone PLA 3D Printer Filament	PLA	1 kg	—	£43.35	£43.35	—
Bambu Lab PLA Matte Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	4.4 out of 5 (79 Amazon ratings)	£43.43	£43.43	—
3Dgenius Polylactic Acid 3D Printer Filament Tri-Color Silk 3D Printing Filame	PLA	1 kg	4.0 out of 5 (49 Amazon ratings)	£43.36	£43.45	—
3D Printer Filament 1.75mm Dimensional 200g Spool for Most 3D Printer	—	0.2 kg	—	£8.69	£43.45	—
YXPOLYER Breakaway Support Filament 1kg 1.75mm with Upgraded PC Reusable AMS-C	Nylon	1 kg	4.0 out of 5 (43 Amazon ratings)	£43.48	£43.48	—
Bambu Lab 3D Printer Filament, 1.75mm PLA 3D Printing Filament Dimensional Acc	PLA	1 kg	4.4 out of 5 (56 Amazon ratings)	£43.52	£43.52	—
Bambu Lab PLA Matte Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	4.4 out of 5 (76 Amazon ratings)	£43.52	£43.52	—
extrudr® PCTG Diameter 1.75 mm (0.8 kg) 'Silver' - 3D Printer Filament - Made	PCTG	0.8 kg	4.3 out of 5 (49 Amazon ratings)	£34.85	£43.56	—
ASA Filament 1.75mm Mint Green 1KG, High-Speed Printing UV & Weather & Heat Re	ASA	1 kg	4.3 out of 5 (78 Amazon ratings)	£43.60	£43.60	—
ASA Filament 1.75mm Lavender Purple 1KG, UV & Weather & Heat Resistant 3D Prin	ASA	1 kg	4.3 out of 5 (78 Amazon ratings)	£43.64	£43.64	—
CIYODO 1.75mm TPU Filament for 3D Printer 1kg Roll Non-Clogging with Stable Me	TPU	1 kg	—	£43.69	£43.69	12% below
Bambu Lab PLA Matte Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	4.4 out of 5 (73 Amazon ratings)	£43.72	£43.72	—
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
Siraya Tech Fibreheart PET-GF ODG Olive Green 3D Printing Filament, 1kg - 15%	PET-CF	1 kg	4.5 out of 5 (21 Amazon ratings)	£43.81	£43.81	6% below
Bambu Lab PLA Matte Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	4.4 out of 5 (74 Amazon ratings)	£43.90	£43.90	—
Cookiecad Granite Mixer Dual-PLA 3D Printer Filament 1.75mm 1kg	PLA	1 kg	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	4.6 out of 5 (40 Amazon ratings)	£43.94	£43.94	—
Bambu Lab PLA Filament Matte 3D Printer Filament 1.75mm PLA 1kg High Tenacity	PLA	1 kg	4.0 out of 5 (19 Amazon ratings)	£43.95	£43.95	—
extrudr® DuraPro ASA ø1.75mm (750gr) 'White' - 3D Printer Filament - Made in A	ASA	0.75 kg	4.5 out of 5 (205 Amazon ratings)	£33.01	£44.01	—
OVV3D Rainbow PLA Filament 1.75mm, Rainbow PLA Silk PLA 3D Printer Filament Mu	PLA	1 kg	3.2 out of 5 (41 Amazon ratings)	£44.01	£44.01	—
Bambu Lab 3D Printer Filament, 1.75mm PLA 3D Printing Filament Dimensional Acc	PLA	1 kg	4.4 out of 5 (56 Amazon ratings)	£44.03	£44.03	—
Polymaker PolySonic High Speed PLA PRO - 1.75mm - 1kg - Red	PLA	1 kg	5.0 out of 5 (2 Amazon ratings)	£44.04	£44.04	—
3DTOOLS Bamboo 1.75MM PLA Matte Refill Filament High Toughness High Speed &Eas	PLA	1 kg	4.4 out of 5 (20 Amazon ratings)	£44.05	£44.05	—
Polymaker PLA Pro 3D Printing Filament Light Red 1.75mm 1KG, High-Impact Tough	PLA	1 kg	4.3 out of 5 (88 Amazon ratings)	£44.10	£44.10	—
Bambu Lab ABS Filament 1.75mm 1kg Spool - High-Strength, Heat-Resistant 3D Pri	ABS	1 kg	3.9 out of 5 (8 Amazon ratings)	£44.10	£44.10	—
Inslogic Predried MetalFill PLA Filament 1.75 mm, Metallic Blue, 1 kg	PLA	1 kg	5.0 out of 5 (1 Amazon ratings)	£44.13	£44.13	—
extrudr DuraPro ASA ø1.75mm (750gr) - Black - 3D Printer Filament - Made in Au	ASA	0.75 kg	4.5 out of 5 (189 Amazon ratings)	£33.16	£44.21	—
DRPRINTSALOT Matte PLA+ Premium Quality 1.75mm 3D Printer Filament, 1 KG Spool	PLA+	1 kg	—	£44.28	£44.28	—
LOVOON Silk Dual Color Red-Black PLA Filament, 1.75mm, 2.2lb, Polylactic Acid,	PLA	1 kg	4.5 out of 5 (28 Amazon ratings)	£44.21	£44.30	—
Bambu Lab PLA Matte Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	4.4 out of 5 (79 Amazon ratings)	£44.38	£44.38	—
TINMORRY Glass Fiber PETG Filament 1.75mm, High Impact Resistance PETG GF 3D P	PETG-CF	1 kg	3.8 out of 5 (4 Amazon ratings)	£44.50	£44.50	—
extrudr® PCTG 1.75 mm (0.8 kg) 'Transparent' 3D Printer Filament , Made in Aus	PCTG	0.8 kg	4.2 out of 5 (46 Amazon ratings)	£35.70	£44.63	—
Bambu Lab ABS Filament 1.75mm 1kg Spool - High Strength, Heat Resistant, Durab	ABS	1 kg	5.0 out of 5 (2 Amazon ratings)	£44.64	£44.64	—
TINMORRY PC-GF Filament 1.75 mm for 3D Printers, 1 kg, Green Signal	PC	1 kg	—	£44.67	£44.67	—
extrudr® BDP Diameter 1.75 mm (0.8 kg) Greentec Pro 'Red' - 100% Biodegradable	—	0.8 kg	5.0 out of 5 (8 Amazon ratings)	£35.74	£44.68	—
Bambu Lab PLA 3D Printer Filament 1.75mm RFID 1kg with Spool, Blue	PLA	1 kg	4.6 out of 5 (367 Amazon ratings)	£44.68	£44.68	—
Bambu Lab PLA Matte Filament 1.75mm 1kg Spool - PLA 3D Printer Filament, Smoot	PLA	1 kg	4.4 out of 5 (79 Amazon ratings)	£44.68	£44.68	—
PRILINE TPU Filament, PRILINE High Flow/High Speed Printing 95A TPU Flexible S	TPU	1 kg	5.0 out of 5 (1 Amazon ratings)	£44.69	£44.69	—
Silk Copper PLA Filament 1.75 mm 1KG 3D Printer Filament 2.2LBS 3D Printing Ma	PLA	1 kg	4.5 out of 5 (12,297 Amazon ratings)	£44.71	£44.71	—

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.