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Bulk & multi-pack filament, ranked by £/kg — page 5

Filament sold in 2 kg and larger packs, where the saving is real but only visible once you divide. Every pack here is ranked by its cost per kilogram, with the pack counted at its total weight, so a four-spool bundle competes honestly with a single roll.

Best £/kg Biggest discount Lowest price Best rated Newest

All (630) On offer now (183)

By material: PLA (1,331) PETG (455) PLA+ (423) TPU (116) ASA (63) ABS (56) PETG-CF (29) Nylon (19) PLA-CF (12) PC (11)

By finish: Bulk & multi-pack (630) Silk (382) Matte (324) Dual & triple colour (203) Rainbow & gradient (177) Translucent (176) Glow in the dark (50) Sparkle & glitter (41) Marble (23) Wood (24) Colour-changing (3)

630 listings tracked, 183 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
Creality Ender PLA 3D Printer Filament 1.75mm, 4 Packs 1KG Spool(2.2lbs), Dime	PLA	4 kg	—	£37.99	£9.50	—
SUNLU PLA+ Filament Refill 1.75mm 4KG, No-Spool PLA Plus Refill for Reusable S	PLA+	4 kg	—	£37.99	£9.50	—
SUNLU PLA+ Filament Refill 1.75mm 4KG, No-Spool PLA Plus Refill for Reusable S	PLA+	4 kg	—	£37.99	£9.50	—
SUNLU PLA+ Filament Refill 1.75mm 4KG, No-Spool PLA Plus Refill for Reusable S	PLA+	4 kg	—	£37.99	£9.50	—
SUNLU PLA+ Filament Refill 1.75mm 4KG, No-Spool PLA Plus Refill for Reusable S	PLA+	4 kg	—	£37.99	£9.50	—
SUNLU PLA+ Filament Refill 1.75mm 4KG, No-Spool Black PLA Plus Refill for Reus	PLA+	4 kg	—	£37.99	£9.50	—
SUNLU PLA+ Filament Refill 1.75mm 4KG, No-Spool Grey PLA Plus Refill for Reusa	PLA+	4 kg	—	£37.99	£9.50	—
SUNLU 4KG PLA Filament Bundle 1.75mm, Neatly Wound 3D Printer Filament	PLA	4 kg	5.0 out of 5 (4 Amazon ratings)	£37.99	£9.50	—
eSUN PLA Filament 1.75mm, 10KG PLA Basic Filament,1KG per Spool, Black	PLA	10 kg	4.4 out of 5 (39 Amazon ratings)	£94.99	£9.50	20% below
eSUN PLA Filament 1.75mm, 10KG PLA Basic Filament,1KG per Spool, Cold White	PLA	10 kg	4.4 out of 5 (39 Amazon ratings)	£94.99	£9.50	5% below
DEEPLEE PLA PRO Filament 1.75mm Black/White 2kg	PLA	2 kg	—	£18.99	£9.50	—
SUNLU 4KG PLA Filament Bundle 1.75mm, Neatly Wound 3D Printer Filament	PLA	4 kg	5.0 out of 5 (3 Amazon ratings)	£37.99	£9.50	—
SUNLU 5KG PLA+ Filament Bundle, Enhanced Durability and High Strength	PLA+	5 kg	4.6 out of 5 (306 Amazon ratings)	£47.49	£9.50	—
SUNLU 4KG PLA Plus 3D Printer Filament 1.75mm, Red+Klein Blue+Green+Yellow	PLA+	4 kg	4.6 out of 5 (1,366 Amazon ratings)	£38.24	£9.56	—
eSUN PLA+ 3D Printing Filament 2KG, Enhanced Toughness, White and White	PLA+	2 kg	—	£19.17	£9.59	—
eSUN PETG 3D Printing Filament 1.75mm 2KG, Solid Black and Solid Grey	PETG	2 kg	4.0 out of 5 (162 Amazon ratings)	£19.17	£9.59	19% below
eSUN PLA+ Filament 2KG, Enhanced Toughness, Bone White and Bone White	PLA+	2 kg	—	£19.21	£9.61	—
eSUN PLA+ Filament 1.75mm 3KG Spool(6.6 LBS), Enhanced Toughness,Cold White	PLA+	3 kg	—	£29.14	£9.71	—
ELEGOO PLA Filament 1.75mm Black 4KG, 3D Filament Dimensional Accuracy +/- 0.0	PLA	4 kg	4.5 out of 5 (138 Amazon ratings)	£38.99	£9.75	15% below
SUNLU 4KG High Speed PLA Filament 1.75mm, 1KG/Spool, 4 Packs, 4 x Black	PLA	4 kg	—	£38.99	£9.75	—
SUNLU 4KG High Speed PLA Filament 1.75mm, 1KG/Spool, 4 Packs, 4 x Grey	PLA	4 kg	—	£38.99	£9.75	—
SUNLU PLA Filament 1.75mm 2KG Black+White, Neatly Wound 3D Printer Filament	PLA	2 kg	4.5 out of 5 (273 Amazon ratings)	£19.54	£9.77	6% below
SUNLU PLA Filament 1.75mm Black PLA 2KG, Neatly Wound 3D Printer Filament	PLA	2 kg	4.6 out of 5 (106 Amazon ratings)	£19.54	£9.77	6% below
ELEGOO PLA Filament 1.75mm 3D Printing Filament Bundle 4KG, Precision Wound	PLA	4 kg	4.5 out of 5 (53 Amazon ratings)	£39.07	£9.77	11% below
eSUN PLA Basic Filament 2KG Bundle, Speedy PLA Filament, Grey and Grey	PLA	2 kg	4.4 out of 5 (1,377 Amazon ratings)	£19.54	£9.77	15% below
eSUN PLA Basic Filament 2KG Bundle, Speedy PLA Filament, Grey and Black	PLA	2 kg	4.4 out of 5 (1,390 Amazon ratings)	£19.54	£9.77	15% below
ELEGOO Rapid PETG 3D Filament Bundle 1.75mm Blue/Green/Orange/Yellow 4KG	PETG	4 kg	4.4 out of 5 (4,469 Amazon ratings)	£39.06	£9.77	15% below
ELEGOO Matte PLA 3D Printer Filament Bundle 4KG 1.75mm, Matte Finish	PLA	4 kg	4.6 out of 5 (2,453 Amazon ratings)	£39.09	£9.77	15% below
ELEGOO Matte PLA 3D Printer Filament Black 4KG 1.75mm, Matte Finish	PLA	4 kg	4.6 out of 5 (2,434 Amazon ratings)	£39.06	£9.77	9% below
ELEGOO Matte PLA Filament Bundle 4KG, 1.75mm 3D Printer Filament Dimensional A	PLA	4 kg	4.6 out of 5 (2,466 Amazon ratings)	£39.08	£9.77	15% below
ELEGOO Matte PLA 3D Printer Filament Black/White 4KG 1.75mm, Matte Finish	PLA	4 kg	4.6 out of 5 (2,466 Amazon ratings)	£39.09	£9.77	15% below
ELEGOO PLA 3D Printer Filament 1.75mm Black/White 4KG, Precision Wound	PLA	4 kg	4.7 out of 5 (5 Amazon ratings)	£39.07	£9.77	6% below
ELEGOO PLA Filament 1.75mm 3D Printing Filament Bundle 4KG, Precision Wound	PLA	4 kg	4.5 out of 5 (6 Amazon ratings)	£39.06	£9.77	11% below
ELEGOO Rapid PETG 3D Filament Bundle 1.75mm Black/White/Beige/Brown 4KG	PETG	4 kg	4.5 out of 5 (4,409 Amazon ratings)	£39.06	£9.77	15% below
eSUN PLA Basic Filament 2KG Bundle, Speedy PLA Filament, Orange+Orange	PLA	2 kg	4.4 out of 5 (1,390 Amazon ratings)	£19.54	£9.77	15% below
eSUN PLA Basic Filament 2KG Bundle, Speedy PLA Filament, Green+Green	PLA	2 kg	4.4 out of 5 (1,390 Amazon ratings)	£19.54	£9.77	15% below
eSUN PLA Basic Filament 2KG Bundle, Speedy PLA Filament, Blue+Blue	PLA	2 kg	4.4 out of 5 (1,390 Amazon ratings)	£19.54	£9.77	15% below
SUNLU 4KG Silk Dual Color PLA+ Filament, Shiny Silk Texture	PLA+	4 kg	4.5 out of 5 (888 Amazon ratings)	£39.09	£9.77	10% below
ELEGOO Matte PLA 3D Printer Filament 1.75mm Bundle 4KG 4 Colors	PLA	4 kg	—	£39.06	£9.77	—
IEMAI PETG Filament 1.75mm 2Kg, Gradient Blue Purple/Blue Green Translucent PE	PETG	2 kg	4.6 out of 5 (220 Amazon ratings)	£19.54	£9.77	24% below
DEEPLEE PLA Basic Refill Filament 1.75mm Sunflower Yellow 2kg Bundle	PLA	2 kg	4.1 out of 5 (136 Amazon ratings)	£19.54	£9.77	15% below
DEEPLEE PLA Basic Refill Filament 1.75mm Red/Blue 2kg Bundle	PLA	2 kg	4.1 out of 5 (132 Amazon ratings)	£19.53	£9.77	15% below
DEEPLEE PLA Basic Refill Filament 1.75mm Turquoise 2kg Bundle	PLA	2 kg	4.0 out of 5 (130 Amazon ratings)	£19.54	£9.77	15% below
DEEPLEE PLA Basic Refill Filament 1.75mm Brown 2kg Bundle	PLA	2 kg	4.0 out of 5 (130 Amazon ratings)	£19.53	£9.77	15% below
eSUN PLA+ Filament 1.75mm, 10KG Enhanced Toughness PLA Plus, Black	PLA+	10 kg	—	£98.59	£9.86	—
eSUN PLA Basic Filament 2KG Bundle, Speedy PLA, Fire Engine Red+Black	PLA	2 kg	4.4 out of 5 (1,390 Amazon ratings)	£19.84	£9.92	9% below
Polymaker PolyTerra PLA + - Black - 1.75mm - 3kg	PLA+	3 kg	4.5 out of 5 (5,184 Amazon ratings)	£29.82	£9.94	Warehouse
ELEGOO Matte PLA 3D Printer Filament Bundle 4KG 1.75mm 4 Colors	PLA	4 kg	4.6 out of 5 (2,465 Amazon ratings)	£39.91	£9.98	18% below
ELEGOO PLA+ 3D Printer Filament 1.75mm White 4KG	PLA+	4 kg	4.4 out of 5 (14 Amazon ratings)	£39.91	£9.98	15% below
ELEGOO Matte PLA 3D Printer Filament 1.75mm Bundle 4KG 4 Colors	PLA	4 kg	—	£39.91	£9.98	—
ELEGOO Matte PLA 3D Printer Filament 1.75mm Bundle 4KG 4 Colors	PLA	4 kg	—	£39.91	£9.98	—
SUNLU PLA Plus 3D Printer Filament, 1.75mm PLA+ 3D Filament for FDM 3D Printer	PLA+	2 kg	4.5 out of 5 (537 Amazon ratings)	£19.98	£9.99	8% below
ANYCUBIC PLA Filament 1.75mm, 3D Printer Filament, Intelligent Identification,	PLA	2 kg	—	£19.98	£9.99	—
eSUN PLA Basic Filament 2KG Bundle, Speedy PLA, Cold White and Cold White	PLA	2 kg	4.4 out of 5 (1,390 Amazon ratings)	£19.99	£10.00	—
SUNLU 5KG PLA+ Filament Bundle, Enhanced Durability and High Strength	PLA+	5 kg	4.6 out of 5 (306 Amazon ratings)	£49.99	£10.00	—
DEEPLEE Matte PLA Filament 1.75mm Ice Blue 2kg Bundle	PLA	2 kg	—	£20.00	£10.00	—
SUNLU Black PETG Filament 1.75mm 2KG, High Toughness 3D Printer Filament	PETG	2 kg	4.6 out of 5 (36 Amazon ratings)	£19.99	£10.00	—
DEEPLEE PLA PRO Filament 1.75mm Blue/Sky Blue 2KG	PLA	2 kg	—	£19.99	£10.00	—
ELEGOO PLA 3D Printer Filament 1.75mm Red & Dark Blue 2KG, Precision Wound	PLA	2 kg	4.2 out of 5 (7 Amazon ratings)	£19.99	£10.00	16% below
ELEGOO PLA Filament 1.75mm 3D Printing Filament Bundle 4KG, Precision Wound	PLA	4 kg	5.0 out of 5 (6 Amazon ratings)	£39.99	£10.00	9% below

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.