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Dual & triple colour filament, ranked by £/kg — on offer now, page 4

Two or three colours extruded side by side in one strand, so a print shifts colour as you turn it. It needs no multi-colour hardware and looks best on rounded objects. Ranked by cost per kilogram.

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

Best £/kg Biggest discount Lowest price Best rated Newest

All (602) On offer now (228)

By material:PLA (477)PLA+ (101)PETG (13)TPU (1)

By finish:All finishes Silk (1,077)Matte (836)Dual & triple colour (602)Rainbow & gradient (502)Translucent (418)Glow in the dark (117)Sparkle & glitter (157)Marble (76)Wood (52)Colour-changing (6)Refills (no spool) (419)

By pack:Single spools (453)Bulk & multi-pack (42)

By weight:Under 1 kg (53)1 kg (503)2 kg (24)4 kg (9)6 to 9 kg (1)10 kg and over (12)

By colour:Black (2)Red (4)Yellow (1)Green (3)Blue (6)Purple (1)Pink (2)Beige & natural (1)

Condition:New (557)Amazon Warehouse, any grade (9)Warehouse: Like New (2)Warehouse: Very Good (2)

Rating:4.5 stars & up (290)4 stars & up (506)3.5 stars & up (522)

228 currently discounted.

Product	Material	Weight	Rating	Price	Per kg	Deal
QFOUR 3D Printer Filament, 1.75mm Pla Printing Filament, 250g * 4 Spools, Dual	PLA	1 kg	—	£43.38	£43.38	—
LOVOON 3D Printer Filament, PLA Filament 1.75mm Tri Color Filament Gold-Red-Pu	PLA	1 kg	4.4 out of 5 (38 Amazon ratings)	£44.08	£44.17	—
Hyuduo PLA Filament 1.75mm, Silk Shiny Black Red Dual Color 3D Printer Filamen	PLA	0.2 kg	—	£8.85	£44.25	—
QFOUR 3D Printer Filament, Slik Pla Filament, 250g * 4 Spools, Dual Color 1.75	PLA	1 kg	—	£44.43	£44.43	—
eSUN Silk PLA 3D Printer Filament 1.75mm Blue Green Dual Color Shiny Silky Fil	PLA	1 kg	4.6 out of 5 (47 Amazon ratings)	£44.47	£44.47	—
eSUN Silk PLA 3D Printer Filament 1.75mm Three-Color Gradient Shiny Silky Fila	PLA	1 kg	4.6 out of 5 (47 Amazon ratings)	£44.78	£44.78	—
eSUN Silk PLA 3D Printer Filament 1.75mm Black Red Dual Color Shiny Silky Fila	PLA	1 kg	4.6 out of 5 (47 Amazon ratings)	£44.86	£44.86	—
SUMLAND PLA Filament1.75mm,Dual Color Change with Temperature Lavender Purple	PLA	1 kg	4.5 out of 5 (162 Amazon ratings)	£45.53	£45.53	—
iBOSS Gradient PLA Plus 3D Printer Filament 1.75mm+/-0.02mm, 1kg Spool (2. 2lb	PLA+	1 kg	4.5 out of 5 (26 Amazon ratings)	£45.83	£45.83	—
OVV3D PLA Filament 1.75mm Dual-Colors, Christmas Red Green Silk PLA Filament,3	PLA	1 kg	4.5 out of 5 (33 Amazon ratings)	£45.99	£45.99	—
AMOLEN Glitter PLA Filament 1.75mm 3D Printer Filament Shiny Triple Color Blac	PLA	1 kg	4.2 out of 5 (7 Amazon ratings)	£46.56	£46.56	—
Gizmo Dorks Shiny Silk Filament 1.75mm 1kg Dual Two-Tone Color, Gold Red	—	1 kg	4.2 out of 5 (4 Amazon ratings)	£46.62	£46.62	—
AMOLEN Silk PLA 3D Printer Filament, Dual Color Blue Silver PLA 1.75mm, Shiny	PLA	1 kg	3.0 out of 5 (1 Amazon ratings)	£46.90	£46.90	—
AMOLEN 3D Printer Filament, PLA Filament 1.75mm Dual Color Filament, Silk Blue	PLA	1 kg	4.6 out of 5 (255 Amazon ratings)	£47.03	£47.03	—
AMOLEN Silk PLA Dual Color 3D Printer Filament Glossy Silk Pink White PLA 1.75	PLA	1 kg	3.0 out of 5 (1 Amazon ratings)	£47.37	£47.37	—
eSUN Silk PLA 3D Printer Filament 1.75mm Purple Gold Dual Color Shiny Silky Fi	PLA	1 kg	—	£47.49	£47.49	—
AMOLEN PLA Silk Filament for 3D Printer - 1.75mm - Rainbow Silk Tricolor PLA F	PLA	1 kg	—	£47.69	£47.69	—
AMOLEN 3D Printer Filament Bundle, PLA 1.75mm, Dual Color Silk Red Gold, Green	PLA	0.8 kg	4.4 out of 5 (1,636 Amazon ratings)	£38.50	£48.13	11% below
ERYONE Silk Dual Color Filament PLA 3D Printer 1.75mm, +/-0.03mm, Color Change	PLA	1 kg	4.1 out of 5 (74 Amazon ratings)	£49.23	£49.23	—
0.55LB x 4 PLA Filament 1.75mm, Tri-Colors 3D Printer Filament, Rainbow PLA Fi	PLA	1 kg	4.2 out of 5 (7 Amazon ratings)	£49.24	£49.24	8% below
Bamboo Lab PLA Silk Dual Color 3D Printer Filament 1.75mm for Bambu Lab X1/X1C	PLA	1 kg	4.8 out of 5 (65 Amazon ratings)	£49.39	£49.39	—
Bamboo Lab PLA Silk Dual Color 3D Printer Filament 1.75mm for Bambu Lab X1/X1C	PLA	1 kg	4.8 out of 5 (65 Amazon ratings)	£49.82	£49.82	—
LOVOON 3D PLA Filament 1.75mm, Dual Colors 3D Printer Filament Bundle (Blue-Ro	PLA	0.8 kg	4.5 out of 5 (1,390 Amazon ratings)	£39.96	£49.95	11% below
Kretrum Silk PLA 3D Printer Filament, 3D Printing Filament, Coextrusion Silk P	PLA	1 kg	4.4 out of 5 (539 Amazon ratings)	£49.96	£49.96	—
eSUN Silk PLA 3D Printer Filament 1.75mm Three-Color Gradient Shiny Silky Fila	PLA	1 kg	4.6 out of 5 (47 Amazon ratings)	£49.98	£49.98	—
ERYONE Silk Dual Color Filament PLA 3D Printer 1.75mm, +/-0.03mm, Color Change	PLA	1 kg	4.2 out of 5 (46 Amazon ratings)	£50.48	£50.48	—
RAMBERY Silk Dual Color Coextrusion PLA Filament,3D Printer Filament 1.75mm +/	PLA	0.8 kg	4.5 out of 5 (88 Amazon ratings)	£44.47	£55.59	—
RAMBERY Tri Color & Dual Color 3D Printer Filament Bundle, Multi Color Change	PLA	0.8 kg	4.4 out of 5 (8 Amazon ratings)	£44.91	£56.14	—
RAMBERY Silk Dual Color 3D Printer Filament Bundle 1.75mm +/- 0.02mm, Bicolor	PLA	0.8 kg	4.1 out of 5 (4 Amazon ratings)	£46.25	£57.81	—
Tiayoh Silk PLA Dual Color Filament 1.75mm, Red Gold, Shiny, 500g Spool	PLA	0.5 kg	3.8 out of 5 (9 Amazon ratings)	£30.00	£60.00	—
PLA Filament Dual Color Blue and Purplish Red 1.75mm 200g Silk Filament for 3D	PLA	0.2 kg	—	£12.24	£61.20	—
AMOLEN 3D Printer Silk PLA Filament - Triple Color, 1.75mm, 200g x 4 Pack	PLA	0.8 kg	4.5 out of 5 (238 Amazon ratings)	£49.14	£61.43	—
PLA Filament 3D Printer Filament Dual Color Blue Green Silky Texture Wide Comp	PLA	0.2 kg	—	£12.30	£61.50	—
SUNLU Silk PLA+ Filament 1.75mm Multicolor 250gx4, Silky Glossy Four-Color PLA	PLA+	1 kg	4.4 out of 5 (25 Amazon ratings)	£61.55	£61.55	—
1.75mm PLA Filament Bundle Gold Red Dual Color Coextrusion Filament 3D Printin	PLA	0.2 kg	—	£12.38	£61.90	—
Tiayoh Silk Rainbow Tri-Color PLA Filament 1.75mm, Gradient, ±0.02mm, 500g	PLA	0.5 kg	4.4 out of 5 (25 Amazon ratings)	£31.17	£62.34	—
LOVOON 3D PLA Filament 1.75mm, Tri-Colors 3D Printer Filament Bundle, Rainbow	PLA	0.8 kg	4.5 out of 5 (1,389 Amazon ratings)	£51.44	£64.30	—
Silk Dual Colour PLA+ 3D Printer Filament 1.75 mm, No Tangle Shiny Filament Ne	PLA+	0.25 kg	4.3 out of 5 (107 Amazon ratings)	£18.51	£74.04	—
iSANMATE 3D Printer Filament Set, Dual Color Silk PLA, 3D Printer PLA Filament	PLA	0.25 kg	4.6 out of 5 (143 Amazon ratings)	£19.99	£79.96	13% below
3Dgenius 250g Double Color Silk PLA Filament 1.75mm, 2 in 1 Rose Red Sky Blue,	PLA	0.25 kg	4.0 out of 5 (23 Amazon ratings)	£20.08	£80.32	17% below
3Dgenius Silk PLA 3D Printer Filament Triple Color Silk PLA Filament 1.75mm 3D	PLA	0.25 kg	4.4 out of 5 (1,657 Amazon ratings)	£22.37	£89.48	—
Filajoy3D 3D Printer Silk PLA Dual Color Filament, Metal-Like Shiny Silk Filam	PLA	0.25 kg	—	£23.56	£94.24	—
dikale Silk Dual Color PLA+ 3D Printer Filament 1.75mm, No Tangle Shiny Filame	PLA+	0.25 kg	4.6 out of 5 (133 Amazon ratings)	£23.96	£95.84	—
3Dgenius Silk PLA 3D Printer Filament Double Color Silk PLA Filament 1.75mm 3D	PLA	0.25 kg	4.4 out of 5 (104 Amazon ratings)	£24.40	£97.60	—
3Dgenius Silk PLA 3D Printer Filament Double Color Silk PLA Filament 1.75mm 3D	PLA	0.25 kg	4.4 out of 5 (104 Amazon ratings)	£24.42	£97.68	—
Gratkit Silk Tri Color PLA Filament, 3D Printer PLA Filament 1.75mm, +/-0.03mm	PLA	1 kg	5.0 out of 5 (6 Amazon ratings)	£175.38	£175.38	—
AMOLEN Silk PLA 3D Printer Filament, Silk Dual Color Red Gold PLA Filament 1.7	PLA	0.2 kg	3.5 out of 5 (2 Amazon ratings)	£35.74	£178.70	—
Kingroon PLA Filament, Triple Color Silk PLA Filament, Dimensional Accuracy +/	PLA	4 kg	4.5 out of 5 (197 Amazon ratings)	£16.92	—	58% below

Dual & triple colour filament by brand

All brands iBOSS (52) Chitu Systems (37) SUNLU (35) ERYONE (33) R3D (31) eSUN (29) AMOLEN (26) LANDU (25) Kingroon (23) XINGTONGZHILIAN (21) OVVNYXE (16) Polymaker (14) NEOTRY (13) dikale (12) LOVOON (12) YUANEANG (12) iSANMATE (11) ELEGOO (10) ANYCUBIC (9) GIANTARM (9) 3Dgenius (8) AICOPYTO (8) FLASHFORGE (7) GEEETECH (7) QFOUR (7) 3DHoJor (6) MIKA3D (6) RepRapper (6) Semdon (6) Amoybaby (5) GratKit (5) JAYO (5) CC3D (4) Cookiecad (4) Inslogic (4) OVERTURE (4) RAMBERY (4) Segrehy (4) XZN (4) Deeplee (3) Eono (3) YOOPAI (3) Comgrow (2) IEMAI (2) TEWIRROW (2) Winkle (2) ATARAXIA ART (1) CHCKX (1) Creality (1) Fafeicy (1) FilaBees (1) Filajoy3D (1) Gizmo Dorks (1) HP3DF (1) Kretrum (1) Sovol (1) Stronghero3D (1) YIWEOG (1) yxpolyer (1) ZIRO (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.