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Dual & triple colour filament, single spools, ranked by £/kg — page 2

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.

Dual and triple colour silk, and how to print it →

Best £/kg Biggest discount Lowest price Best rated Newest

All (180) On offer now (41)

By material:PLA (134)PLA+ (39)PETG (4)TPU (1)

By finish:All finishes Silk (346)Matte (314)Dual & triple colour (180)Rainbow & gradient (175)Translucent (160)Glow in the dark (40)Sparkle & glitter (56)Marble (33)Wood (21)Colour-changing (3)

By pack:Any pack size Single spools (180)Bulk & multi-pack (22)

By weight:Under 1 kg (7)1 kg (173)

By colour:Red (1)Green (1)Purple (1)

Condition:New (158)Amazon Warehouse (used) (9)

Rating:4.5 stars & up (80)4 stars & up (123)3.5 stars & up (126)

180 listings tracked, 41 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (887 Amazon ratings)	£14.99	£14.99	11% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (66 Amazon ratings)	£14.99	£14.99	11% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (66 Amazon ratings)	£14.99	£14.99	11% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (66 Amazon ratings)	£14.99	£14.99	11% below
SUNLU Dual Color Matte PLA Filament 1.75mm, Matte 3D Printer Filament with 2 C	PLA	1 kg	4.5 out of 5 (3,659 Amazon ratings)	£15.19	£15.19	10% below
SUNLU Dual Color Matte PLA Filament 1.75mm, Matte 3D Printer Filament with 2 C	PLA	1 kg	4.5 out of 5 (3,690 Amazon ratings)	£15.19	£15.19	10% below
SUNLU Dual Color Matte PLA Filament 1.75mm, Matte 3D Printer Filament with 2 C	PLA	1 kg	4.5 out of 5 (3,663 Amazon ratings)	£15.19	£15.19	10% below
ANYCUBIC Silk PLA Filament 1.75mm, Dual-Color 1KG Dark Green	PLA	1 kg	5.0 out of 5 (8 Amazon ratings)	£15.24	£15.24	Warehouse · 4% under new
SUNLU Dual Color Matte PLA Filament 1.75mm, Matte 3D Printer Filament with 2 C	PLA	1 kg	4.5 out of 5 (3,663 Amazon ratings)	£15.29	£15.29	—
Chitu Systems Silk PLA Filament 1.75mm, Dual Color Filament,1kg Black Green	PLA	1 kg	—	£15.33	£15.33	—
SUNLU Silk Triple Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.8 out of 5 (410 Amazon ratings)	£15.99	£15.99	—
iSANMATE Matte Tri Colors PLA Filament 1.75mm, 3-in-1 Color Rainbow Filament,	PLA	1 kg	3.9 out of 5 (16 Amazon ratings)	£15.99	£15.99	—
Blue Green Dual Colors PLA 1.75mm 1kg, Tangle-Free 3D Printing Filament	PLA	1 kg	4.5 out of 5 (1,087 Amazon ratings)	£15.99	£15.99	—
SUNLU Silk Triple Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.8 out of 5 (410 Amazon ratings)	£15.99	£15.99	—
SUNLU Silk Triple Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.8 out of 5 (410 Amazon ratings)	£15.99	£15.99	—
eSUN Silk Dual-Color PLA Filament 1KG, Co-Extrusion Silk PLA, Black Purple	PLA	1 kg	4.5 out of 5 (413 Amazon ratings)	£16.27	£16.27	5% below
eSUN Silk Dual-Color PLA Filament 1KG,Co-Extrusion Silk Magic PLA,Black Red	PLA	1 kg	4.5 out of 5 (413 Amazon ratings)	£16.27	£16.27	5% below
Kingroon PLA 3D Printer Filament, Triple Color Silk PLA Filament, Dimensional	PLA	1 kg	3.9 out of 5 (10 Amazon ratings)	£16.68	£16.68	59% below
FLASHFORGE Silk Tricolor Filament, Red Gold Purple 3 in 1 Coextrusion 1.75mm,	PLA	1 kg	—	£16.98	£16.98	—
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (888 Amazon ratings)	£16.99	£16.99	—
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (888 Amazon ratings)	£16.99	£16.99	—
FLASHFORGE Silk Dual Color Filament, Yellow Blue 2 in 1 Coextrusion 1.75mm, 3D	PLA	1 kg	—	£16.99	£16.99	—
FLASHFORGE Silk Tricolor Filament, Purple Gold Black 3 in 1 Coextrusion 1.75mm	PLA	1 kg	—	£16.99	£16.99	—
FLASHFORGE Silk Tricolor Filament, Gold Silver Copper 3 in 1 Coextrusion 1.75m	PLA	1 kg	—	£16.99	£16.99	—
FLASHFORGE Silk Dual Color Filament, Black Green 2 in 1 Coextrusion 1.75mm, 3D	PLA	1 kg	—	£16.99	£16.99	—
Kingroon PLA 3D Printer Filament, Triple Color Silk PLA Filament, Dimensional	PLA	1 kg	4.5 out of 5 (187 Amazon ratings)	£17.90	£17.90	54% below
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (888 Amazon ratings)	£17.99	£17.99	—
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (888 Amazon ratings)	£17.99	£17.99	—
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (887 Amazon ratings)	£17.99	£17.99	—
SUNLU Silk Dual Color PLA Plus Filament, Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.5 out of 5 (888 Amazon ratings)	£17.99	£17.99	—
Kingroon PLA 3D Printer Filament, Triple Color Silk PLA Filament, Dimensional	PLA	1 kg	5.0 out of 5 (5 Amazon ratings)	£19.65	£19.65	52% below
YIWEOG 3D Printer PLA Filament 1KG 1.75mm Triple Color Silk PLA Filament 3D Pr	PLA	1 kg	5.0 out of 5 (1 Amazon ratings)	£19.69	£19.69	14% below
Conjure Silk PLA Filament 1.75mm, Tricolor Filament,1kg Hot Pink-Blue-Green	PLA	1 kg	4.7 out of 5 (328 Amazon ratings)	£19.99	£19.99	—
FLASHFORGE Silk Tricolor Filament, Orange Blue Green 3 in 1 Coextrusion 1.75mm	PLA	1 kg	5.0 out of 5 (3 Amazon ratings)	£19.99	£19.99	—
Winkle Tricolour Silk PLA Filament 1.75 mm Metamorphosis 1 kg, 3D Printer	PLA	1 kg	4.6 out of 5 (12 Amazon ratings)	£20.15	£20.15	37% below
Polymaker Polyterra PLA Dual Color - 1.75mm - 1kg - Foggy Orange (Grey-Orange)	PLA	1 kg	—	£20.45	£20.45	—
eSUN Matte Dual Color PLA Filament 1KG, Shine-Free & Frosted, Green Pink	PLA	1 kg	4.5 out of 5 (437 Amazon ratings)	£20.99	£20.99	—
eSUN Matte Dual Color PLA Filament 1KG, Shine-Free & Frosted, Green Blue	PLA	1 kg	4.5 out of 5 (437 Amazon ratings)	£20.99	£20.99	—
AMOLEN Silk PLA 3D Printer Filament, Silk Dual Color Red Black PLA Filament 1.	PLA	1 kg	4.4 out of 5 (741 Amazon ratings)	£22.00	£22.00	50% below
AMOLEN Rock PLA Filament 1.75mm, Dual Color Marble PLA 3D Printer Filament 1kg	PLA	1 kg	4.7 out of 5 (15 Amazon ratings)	£22.00	£22.00	54% below
R3D Dual Color Silk PLA 3D Printer Filament Filament, Co-Extrusion, 1.75mm 1KG	PLA	1 kg	—	£23.87	£23.87	—
AMOLEN 3D Printer Filament Trip-Color Silk PLA Filament 1.75mm,Black Blue Purp	PLA	1 kg	4.7 out of 5 (66 Amazon ratings)	£24.16	£24.16	48% below
iBOSS Gradient PLA Plus 3D Printer Filament 1.75 +/- 0.02 mm, 1 kg Spool (2.2	PLA+	1 kg	4.0 out of 5 (21 Amazon ratings)	£24.36	£24.36	5% below
Conjure Silk PLA Filament 1.75mm, Tricolor Filament,1kg Purple-Orange-Blue	PLA	1 kg	4.7 out of 5 (328 Amazon ratings)	£24.48	£24.48	—
AMOLEN Silk PLA 3D Printer Filament, Dual Color Black Silver PLA 1.75mm, Shiny	PLA	1 kg	4.1 out of 5 (22 Amazon ratings)	£24.79	£24.79	47% below
R3D Tri Color Silk PLA 3D Printer Filament Filament, Co-Extrusion, 1.75mm 1KG,	PLA	1 kg	—	£25.07	£25.07	—
ERYONE PLA Silk Shiny 3D Printer Filament 1.75mm, Triple Silk PLA Filament, Co	PLA	0.25 kg	4.4 out of 5 (900 Amazon ratings)	£6.28	£25.12	Warehouse
iBOSS Silk PLA Filament 1.75 mm Two-Tone Black/Gold High Gloss Coextruded 3D P	PLA	1 kg	4.5 out of 5 (18 Amazon ratings)	£25.15	£25.20	10% below
iBOSS Tri-color PLA+ Silk Filament 1.75mm 3D Printer Filament PLA Plus+/-0.02m	PLA+	1 kg	4.3 out of 5 (10 Amazon ratings)	£25.39	£25.39	8% below
Kingroon PLA 3D Printer Filament, Triple Color Silk PLA Filament, Dimensional	PLA	1 kg	4.4 out of 5 (1,613 Amazon ratings)	£25.95	£25.95	—
iBOSS Tri-Color PLA+ Filament 1.75mm, Silk Multicolor PLA Plus Filament, 3D Pr	PLA+	1 kg	4.2 out of 5 (9 Amazon ratings)	£26.41	£26.41	—
R3D Tri Color Silk PLA 3D Printer Filament Filament, Co-Extrusion, 1.75mm 1KG,	PLA	1 kg	4.2 out of 5 (170 Amazon ratings)	£26.43	£26.43	—
iBOSS Gradient PLA Plus 3D Printer Filament 1.75 mm +/-0.02 mm, 1 kg Spool (2.	PLA+	1 kg	4.0 out of 5 (26 Amazon ratings)	£26.43	£26.43	—
iBOSS Silk PLA Filament 1.75 mm Two-Tone Red Gold High Gloss Coextruded 3D Pri	PLA	1 kg	4.4 out of 5 (13 Amazon ratings)	£26.57	£26.62	—
Fabater Dual Color Silk PLA 3D Printer Filament 1.75mm, 1KG Spool 2.2LBS, Dime	PLA	1 kg	—	£26.66	£26.66	—
3D Printer Filament, 1.75mm 2.2lb Net Weight Dual Color PLA Filament, 200 to 2	PLA	1 kg	—	£26.64	£26.69	—
iBOSS Yellow Green Bicolor Silk PLA Filament 1.8mm, Coextruded High Gloss, Acc	PLA	1 kg	—	£26.74	£26.74	—
iBOSS Silk PLA Filament 1.75 mm Two-Tone Violet-Turquoise, High Gloss Coextrud	PLA	1 kg	4.5 out of 5 (18 Amazon ratings)	£26.98	£27.03	—
iBOSS Matte PLA+ Filament 1.75 mm, Two-Tone Gradient 1 kg Spool (2.2 lbs) 3D P	PLA+	1 kg	—	£27.18	£27.18	—
iBOSS Macaron Rainbow PLA+ Silk 3D Printer Filament, 1.75 mm, 1 kg (1000g), 32	PLA+	1 kg	4.6 out of 5 (31 Amazon ratings)	£27.57	£27.57	5% below

Dual & triple colour filament by brand

All brands SUNLU (32) ERYONE (20) iBOSS (20) eSUN (15) LANDU (13) Chitu Systems (10) Kingroon (10) AMOLEN (9) NEOTRY (9) R3D (9) iSANMATE (7) FLASHFORGE (6) LOVOON (5) JAYO (4) OVVNYXE (4) Cookiecad (3) Deeplee (3) Eono (3) RepRapper (3) XINGTONGZHILIAN (3) ANYCUBIC (2) GEEETECH (2) GIANTARM (2) RAMBERY (2) YUANEANG (2) ELEGOO (1) Gizmo Dorks (1) Inslogic (1) Polymaker (1) Winkle (1) YIWEOG (1) yxpolyer (1)

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.