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Single-spool filament, new, ranked by £/kg — page 29

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 (2,385) On offer now (632)

By material:PLA (1,257)PETG (413)PLA+ (276)TPU (128)ASA (72)ABS (70)PETG-CF (30)Nylon (27)PC (20)PLA-CF (14)

By finish:Silk (340)Matte (310)Dual & triple colour (178)Rainbow & gradient (184)Translucent (155)Glow in the dark (33)Sparkle & glitter (58)Marble (33)Wood (17)Colour-changing (1)

By pack:Any pack size Single spools (2,385)Bulk & multi-pack (612)

By weight:Under 1 kg (164)1 kg (2,202)2 kg (10)3 kg (3)4 kg (6)

By colour:Black (229)White (184)Grey (142)Silver (41)Gold (29)Red (142)Orange (77)Yellow (115)Green (216)Blue (217)Purple (76)Pink (88)Brown (70)Beige & natural (47)Transparent (56)

Condition:Any condition New (2,385)Amazon Warehouse, any grade (103)Warehouse: Like New (57)Warehouse: Very Good (30)

Rating:4.5 stars & up (1,181)4 stars & up (2,049)3.5 stars & up (2,127)

2,385 listings tracked, 632 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
3D-Fuel Tough Pro PCTG 1.75mm Filament, Dimensional Accuracy +/- 0.02mm, 1kg S	PCTG	1 kg	4.2 out of 5 (35 Amazon ratings)	£29.27	£29.27	—
Cookiecad PLA Filament 1.75mm 1kg Iridescent Rainbow 3D Printer Filament - Pur	PLA	1 kg	4.6 out of 5 (1,009 Amazon ratings)	£29.28	£29.28	46% below
3D-Fuel Tough Pro PCTG Filament for 3D Printing, Better Than PETG, Made in USA	PCTG	1 kg	4.3 out of 5 (387 Amazon ratings)	£29.29	£29.29	22% below
Winkle PETG Filament 1.75 mm Lemon Yellow, 1 kg Spool, 3D Printer Filament Com	PETG	1 kg	3.1 out of 5 (13 Amazon ratings)	£29.31	£29.31	—
Cookiecad Sunrise Mixer Dual-PLA 3D Printer Filament 1.75mm 1kg	PLA	1 kg	4.6 out of 5 (1,009 Amazon ratings)	£29.32	£29.32	45% below
Winkle PLA Filament \| PLA 1.75 mm \| 3D Printer Filament \| Fluorescent Yellow \|	PLA	1 kg	3.9 out of 5 (15 Amazon ratings)	£29.33	£29.33	—
Matte PLA Filament 1.75 mm, TINMORRY PLA 3D Printing Filament, Compatible with	PLA	1 kg	4.8 out of 5 (6 Amazon ratings)	£29.34	£29.34	—
iBOSS PLA+ Filament 1.75 mm White 1 kg, PLA Plus 3D Printer Filament	PLA+	1 kg	4.4 out of 5 (779 Amazon ratings)	£29.37	£29.37	—
ABS Filament 1.75mm 1kg, Transparent Pink, Low Odour ABS for Closed Printers,	ABS	1 kg	—	£29.37	£29.37	—
Polymaker Panchroma Matte PLA Filament, Pastel Beige 1.75mm 1kg 3D Printing Fi	PLA	1 kg	5.0 out of 5 (5 Amazon ratings)	£29.41	£29.41	27% below
Polymaker HT-PLA Filament 1.75mm White, High Temp PLA for 3D Printing, Heat St	PLA	1 kg	4.5 out of 5 (50 Amazon ratings)	£29.49	£29.49	24% below
NextShapes PLA Filament Refill 1.75mm, 1kg pla Dark Gray	PLA	1 kg	4.6 out of 5 (139 Amazon ratings)	£29.49	£29.49	5% below
WINKLE PETG Jet Black Filament \| 3D Printer Filament \| PETG Filament 2.85mm 1k	PETG	1 kg	4.5 out of 5 (37 Amazon ratings)	£29.51	£29.51	—
Cookiecad Pixie Dust ABS, Shiny, Pink Iridescent Holographic ABS, 3D Printer F	ABS	1 kg	4.6 out of 5 (1,009 Amazon ratings)	£29.53	£29.53	45% below
Cookiecad TPU Filament 1.75mm 1kg Rainbow Multicolor 3D Printer Filament - Uni	TPU	1 kg	4.4 out of 5 (34 Amazon ratings)	£29.53	£29.53	45% below
Winkle PETG Filament 1.75 mm Fir Green, 1 kg Spool, 3D Printer Filament Compat	PETG	1 kg	3.1 out of 5 (13 Amazon ratings)	£29.55	£29.55	—
Polymaker PETG Orange 3D Printer Filament 1.75mm 1KG, High Flow & High Strengt	PETG	1 kg	4.2 out of 5 (15 Amazon ratings)	£29.55	£29.55	26% below
IEMAI ASA Filament 1.75mm 1KG, Orange ASA 3D Printer Filament, Heat & Weather	ASA	1 kg	4.4 out of 5 (168 Amazon ratings)	£29.56	£29.56	—
3D-Fuel Tough Pro PCTG Filament for 3D Printing, Better Than PETG Filament, Ma	PCTG	1 kg	4.2 out of 5 (35 Amazon ratings)	£29.57	£29.57	39% below
3D-Fuel Tough Pro PCTG Filament for 3D Printing, Better Than PETG Filament, Ma	PCTG	1 kg	4.2 out of 5 (35 Amazon ratings)	£29.57	£29.57	39% below
kexcelled PLA Filament 1.75mm Burgundy Red, 1kg, Toughness Enhanced	PLA	1 kg	4.6 out of 5 (869 Amazon ratings)	£29.58	£29.58	—
iBOSS Tri-color PLA+ Silk Filament 1.75mm 3D Printer Filament PLA Plus +/-0.02	PLA+	1 kg	4.4 out of 5 (35 Amazon ratings)	£29.58	£29.58	—
Polymaker PolyLite ASA Grey - 1.75mm - 1kg	ASA	1 kg	4.4 out of 5 (116 Amazon ratings)	£29.64	£29.64	29% below
Creality PLA Filament, Hyper PLA RFID 3D Printer Filament - High Speed 30-600	PLA	1 kg	4.7 out of 5 (223 Amazon ratings)	£29.67	£29.67	—
IEMAI ASA Filament 1.75mm 1KG, Pink ASA 3D Printer Filament, Heat & Weather Re	ASA	1 kg	4.3 out of 5 (157 Amazon ratings)	£29.71	£29.71	—
PLA Plus Black PLA Filament 1.75 mm 3D Printer Filament PLA Pro PLA + 1KG 2.2L	PLA+	1 kg	4.5 out of 5 (334 Amazon ratings)	£29.72	£29.72	12% below
CHCKX Matte Rainbow PLA 3D Printer Filament, 1KG Spool(2.2lbs) 1.75mm PLA Grad	PLA	1 kg	—	£29.73	£29.73	—
Polymaker PE01008 PolyLite Filament ABS geruchsarm 1.75mm 1000g Purple 1 pc(s)	ABS	1 kg	4.6 out of 5 (1,255 Amazon ratings)	£29.80	£29.80	25% below
IEMAI PETG Filament 1.75 mm 1 kg, Translucent PETG Blue Purple Filaments for 3	PETG	1 kg	4.4 out of 5 (281 Amazon ratings)	£29.85	£29.85	—
Cookiecad PLA Filament 1.75mm 1kg Iridescent Rainbow 3D Printer Filament - Pin	PLA	1 kg	4.6 out of 5 (1,008 Amazon ratings)	£29.85	£29.85	44% below
Cookiecad PLA Filament 1.75mm 1kg Dual Color Multicolor 3D Printer Filament -	PLA	1 kg	4.6 out of 5 (1,008 Amazon ratings)	£29.85	£29.85	45% below
Cookiecad Silk PLA Filament 1.75mm 1kg Dual Color Rainbow 3D Printer Filament	PLA	1 kg	4.5 out of 5 (14 Amazon ratings)	£29.85	£29.85	45% below
3D-Fuel Tough Pro PCTG Filament for 3D Printing, Better Than PETG Filament, Ma	PCTG	1 kg	4.3 out of 5 (382 Amazon ratings)	£29.86	£29.86	27% below
3D-Fuel Tough Pro PCTG Filament, Better Than PETG Filament, Made in The USA, D	PCTG	1 kg	4.3 out of 5 (389 Amazon ratings)	£29.87	£29.87	39% below
Cookiecad PLA Filament 1.75mm 1kg Iridescent Glitter 3D Printer Filament - Mag	PLA	1 kg	5.0 out of 5 (14 Amazon ratings)	£29.88	£29.88	44% below
CCTREE Original ABS filament 1.75 mm, without spool, robust and durable, good	ABS	1 kg	—	£29.88	£29.88	—
ASA Filament 1.75mm White, ASA 3D Printer Filament, Heat & Weather Resistant -	ASA	1 kg	4.4 out of 5 (68 Amazon ratings)	£29.89	£29.89	—
Cookiecad Witches Blue ABS, Shiny, Pink Iridescent Holographic Purple Blue ABS	ABS	1 kg	4.6 out of 5 (1,009 Amazon ratings)	£29.89	£29.89	44% below
Cookiecad Silk PLA Filament 1.75mm 1kg Rainbow Multicolor 3D Printer Filament	PLA	1 kg	4.5 out of 5 (14 Amazon ratings)	£29.94	£29.94	45% below
TINMORRY Glass Fiber PETG Filament 1.75mm, High Impact Resistance PETG GF 3D P	PETG-CF	1 kg	5.0 out of 5 (13 Amazon ratings)	£29.95	£29.95	—
eSUN PC Filament 1.75mm 0.5KG, PC-HT High Temperature Resistant,Grey	PC	0.5 kg	4.3 out of 5 (43 Amazon ratings)	£14.99	£29.98	7% below
eSUN Carbon Fiber Filled Nylon PA-CF 3D Printing Filament 1KG, Natural	Nylon	1 kg	4.4 out of 5 (2,107 Amazon ratings)	£29.99	£29.99	25% below
YXPOLYER Flexible PLA Food-Safe 92A Soft PLA 3D Printer Filament 1.75mm 1KG fo	TPU	1 kg	4.7 out of 5 (7 Amazon ratings)	£29.99	£29.99	36% below
iBOSS Matte PLA+ Filament 1.75 mm, Two-Tone Gradient 1 kg Spool (2.2 lbs) 3D P	PLA+	1 kg	—	£29.99	£29.99	—
TINMORRY PA6-GF Filament 1.75mm, Glass Fibre Reinforced Nylon 3D Printer Filam	Nylon	1 kg	5.0 out of 5 (2 Amazon ratings)	£29.99	£29.99	—
YXPOLYER PLA+ Filament 1.75mm 1kg, Food Grade PLA Plus with Reusable PC Spool,	PLA+	1 kg	4.6 out of 5 (451 Amazon ratings)	£30.01	£30.01	—
RAMBERY Matte Rainbow Printer Filament Multicolor 3D Printing Accessories Neat	—	1 kg	4.5 out of 5 (149 Amazon ratings)	£30.07	£30.07	—
IEMAI ASA Filament 1.75mm 1KG, Terracotta ASA 3D Printer Filament, Heat & Weat	ASA	1 kg	4.4 out of 5 (166 Amazon ratings)	£30.09	£30.09	—
iSANMATE 3D Printer Filament, Dual Color Filament Shiny Silk PLA Filament 1.75	PLA	1 kg	—	£30.11	£30.11	5% below
extrudr® PLA NX2 Matte ø1.75mm (1.1kg) 'Turquoise Matte' - 3D Printer Filament	PLA	1.1 kg	4.4 out of 5 (100 Amazon ratings)	£33.13	£30.12	—
Filament TPU (Thermoplastic Polyurethane) 1.75 mm, TINMORRY 3D Printing Materi	TPU	1 kg	4.6 out of 5 (27 Amazon ratings)	£30.13	£30.13	—
Creality PLA Filament, Hyper PLA RFID 3D Printer Filament - High Speed 30-600	PLA	1 kg	4.7 out of 5 (223 Amazon ratings)	£30.13	£30.13	—
Stronghero3D PLA 3D Printer Filament 1.75mm,Candy S3 Silk Rainbow,Multi Color,	PLA	1 kg	4.4 out of 5 (71 Amazon ratings)	£30.14	£30.14	31% below
3D FREUNDE Premium PLA Filament 1.75mm, 1kg \| EU-Made \| Optimized for 3D Print	PLA	1 kg	4.0 out of 5 (182 Amazon ratings)	£30.16	£30.16	—
TINMORRY Glass Fiber PETG Filament 1.75mm, High Impact Resistance PETG GF 3D P	PETG-CF	1 kg	4.8 out of 5 (16 Amazon ratings)	£30.16	£30.16	—
3D FREUNDE Premium PLA Filament 1.75mm, 1kg \| EU-Made \| Optimized for 3D Print	PLA	1 kg	4.0 out of 5 (184 Amazon ratings)	£30.24	£30.24	—
Cookiecad PLA Filament 1.75mm 1kg Dual Color Multicolor 3D Printer Filament -	PLA	1 kg	4.6 out of 5 (1,005 Amazon ratings)	£30.36	£30.36	26% below
Polymaker Panchroma Matte PLA Filament, Muted Terracotta 1.75mm 1kg 3D Printin	PLA	1 kg	4.0 out of 5 (24 Amazon ratings)	£30.49	£30.49	17% below
Polymaker Panchroma Matte PLA Filament, Emerald Green 1.75mm 1kg 3D Printing F	PLA	1 kg	5.0 out of 5 (9 Amazon ratings)	£30.50	£30.50	25% below
High Speed Certified Food Grade PETG 3D Printer Filament - 60-600mm/s - Carbon	PETG	1 kg	5.0 out of 5 (1 Amazon ratings)	£30.54	£30.54	44% below

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.