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Silk filament, ranked by £/kg — page 9

Silk filament has a glossy, metallic-looking sheen. It prints much like ordinary PLA but suits show pieces better than parts that take a load. Ranked by cost per kilogram.

How to print silk filament well →

Best £/kg Biggest discount Lowest price Best rated Newest

All (1,085) On offer now (466)

By material:PLA (876)PLA+ (176)TPU (11)PETG (7)

By finish:All finishes Silk (1,085)Matte (844)Dual & triple colour (605)Rainbow & gradient (508)Translucent (427)Glow in the dark (118)Sparkle & glitter (162)Marble (79)Wood (52)Colour-changing (6)Refills (no spool) (426)

By pack:Single spools (830)Bulk & multi-pack (85)

By weight:Under 1 kg (98)1 kg (890)2 kg (44)3 kg (3)4 kg (31)6 to 9 kg (5)10 kg and over (14)

By colour:Black (16)White (21)Grey (4)Silver (34)Gold (43)Red (28)Orange (6)Yellow (10)Green (31)Blue (37)Purple (16)Pink (24)Brown (7)Beige & natural (4)

Condition:New (992)Amazon Warehouse, any grade (13)Warehouse: Like New (3)Warehouse: Very Good (1)

Rating:4.5 stars & up (485)4 stars & up (899)3.5 stars & up (922)

1,085 listings tracked, 466 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
AMOLEN Silk PLA 3D Printer Filament, Multicolor Rainbow, 1.75mm, 2.2lbs, Polyl	PLA	1 kg	4.0 out of 5 (16 Amazon ratings)	£22.00	£22.04	51% below
iBOSS PLA Pro (PLA+) 3D Printer Filament 1.75mm,Silk Shiny Filament 3D Printin	PLA+	1 kg	4.8 out of 5 (32 Amazon ratings)	£22.08	£22.08	52% below
YUANEANG PLA 3D Printer Filament, Silk TriColor PLA Filament, Dimensional Accu	PLA	1 kg	—	£22.23	£22.23	—
Chitu Systems Silk PLA Filament 1.75mm, Dual Color Filament,4x200g Bundle	PLA	0.8 kg	4.5 out of 5 (893 Amazon ratings)	£17.99	£22.49	—
MIKA3D Mixed 6 Spools Fast 2 Color Change 3D Printer Filament Bundle, It Packe	PLA	1.5 kg	4.4 out of 5 (53 Amazon ratings)	£33.76	£22.51	49% below
Polymaker Panchroma Gradient Silk Fire PLA 3D Printing Filament 1.75mm 1kg, Sm	PLA	1 kg	4.4 out of 5 (40 Amazon ratings)	£22.74	£22.74	48% below
Conjure Silk PLA Filament 1.75mm, Dual Color Rainbow,1kg Universe Series	PLA	1 kg	4.5 out of 5 (374 Amazon ratings)	£22.79	£22.79	—
iSANMATE PLA 3D Printer Filament, Dual Color Silk PLA, 1.75mm, 1kg	PLA	1 kg	4.4 out of 5 (557 Amazon ratings)	£22.83	£22.83	—
FTVOGUE PLA Filament 1.75mm Silk PLA Filament 1KG 3 Color Red Yellow Blue Shin	PLA	1 kg	—	£22.93	£22.93	5% below
ERYONE PLA Filament Bundle,1,75 mm 3D Printer Filament +/- 0,03mm,Multicolor P	PLA	1 kg	4.3 out of 5 (862 Amazon ratings)	£22.99	£22.99	—
Kingroon Tricolor Silk PLA Filament, Dualcolor Silk PLA Filament, Multicolor 3	PLA	16 kg	4.6 out of 5 (137 Amazon ratings)	£370.99	£23.19	—
Silk PLA Filament 1.75mm， Silver Gold Copper Grey, 200g x 4 Spools Shiny Metal	PLA	0.8 kg	4.5 out of 5 (62 Amazon ratings)	£18.58	£23.22	58% below
YSJOMJHYS Silk PLA Filament 1.75mm Bundle 8x1KG, Shiny 3D Printer Filament Pac	PLA	8 kg	4.3 out of 5 (56 Amazon ratings)	£186.29	£23.29	—
iBOSS Silk PLA Plus 3D Printer Filament, Dual Color Shiny PLA+ Filament 1.75mm	PLA+	1 kg	4.3 out of 5 (18 Amazon ratings)	£23.43	£23.43	33% below
ATARAXIA ART Silk PLA Plus Filament, 3D Printer Filament PLA Silk Gold Yellow	PLA+	1 kg	4.1 out of 5 (27 Amazon ratings)	£23.45	£23.45	—
YIWEOG PLA Filament Silk for 3D Printer 1.75mm Dimensional Accuracy +/- 0.03mm	PLA	1 kg	—	£23.69	£23.69	—
HUIOP Gold Pla,PLA Filament Silk for 3D Printer 1.75mm Dimensional Accuracy +/	PLA	1 kg	—	£23.70	£23.70	—
Creality PLA 3D Printer Filament, PLA Filament 1.75mm Silk Shiny PLA Filament	PLA	1 kg	4.5 out of 5 (1,205 Amazon ratings)	£23.72	£23.72	Warehouse · 8% under new
LANDU Silk PLA 3D Printer Filament Bundle, Shiny Dual Color Filament 1.75mm Pa	PLA	0.8 kg	—	£18.99	£23.74	—
LANDU Silk PLA 3D Printer Filament Bundle, Shiny Tri Color Filament 1.75mm Pac	PLA	0.8 kg	—	£18.99	£23.74	—
LANDU Silk PLA 3D Printer Filament Bundle, Shiny Tri Color Filament 1.75mm Pac	PLA	0.8 kg	5.0 out of 5 (1 Amazon ratings)	£18.99	£23.74	—
LANDU Silk PLA 3D Printer Filament Bundle, Shiny Tri Color Filament 1.75mm Pac	PLA	0.8 kg	—	£18.99	£23.74	—
LANDU Silk PLA 3D Printer Filament Bundle, Shiny Dual Color Filament 1.75mm Pa	PLA	0.8 kg	—	£18.99	£23.74	—
TINMORRY PLA Filament 1.75 mm for 3D Printers, 1 kg, Silk Gold	PLA	1 kg	4.6 out of 5 (93 Amazon ratings)	£23.82	£23.82	11% below
iBOSS PLA+Silk Filament Light Blue, Shiny Metallic Silk 3D Filament, 1.75 mm,	PLA+	1 kg	4.2 out of 5 (9 Amazon ratings)	£23.82	£23.82	6% below
Kingroon Silk PLA Filament 10 kg, Tricolor PLA Filament, Multi-Color 3D Printe	PLA	10 kg	—	£239.56	£23.96	—
Semdon 3D Printer Filament PLA Silk Tricolor 1kg 1.75mm Multi Color, Dimension	PLA	1 kg	4.6 out of 5 (614 Amazon ratings)	£24.02	£24.02	35% below
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)	£24.10	£24.10	48% below
AMOLEN Silk PLA 3D Printer Filament, Shiny Multicolor Nebula Ribbon Rainbow PL	PLA	1 kg	3.7 out of 5 (8 Amazon ratings)	£24.10	£24.10	46% below
AMOLEN Silk PLA 3D Printer Filament, Shiny Multicolor Kingfisher Rainbow PLA F	PLA	1 kg	4.4 out of 5 (213 Amazon ratings)	£24.14	£24.14	48% below
Ultra Silk+ PLA Filament 1.75 mm, TINMORRY 3D Printer Filament, 1 kg, 1 Spool,	PLA	1 kg	4.7 out of 5 (90 Amazon ratings)	£24.19	£24.19	8% below
AMOLEN Silk PLA 3D Printer Filament, Shiny Multicolor Rainbow PLA Filament 1.7	PLA	1 kg	4.4 out of 5 (214 Amazon ratings)	£24.21	£24.21	48% below
Ultra Silk+ PLA Filament 1.75 mm, TINMORRY 3D Printer Filament, 1 kg, 1 Spool,	PLA	1 kg	4.7 out of 5 (90 Amazon ratings)	£24.25	£24.25	10% below
TINMORRY Silk PLA (Polylactic Acid) Filament 1.75 mm, 3D Printer Filament, 1 k	PLA	1 kg	4.6 out of 5 (13 Amazon ratings)	£24.35	£24.35	10% below
AMOLEN Silk PLA 3D Printer Filament, Shiny Multicolor Rainbow PLA Filament 1.7	PLA	1 kg	4.7 out of 5 (61 Amazon ratings)	£24.56	£24.56	44% below
iBOSS Tri-Color PLA+ Filament 1.75mm, Silk Multicolor PLA Plus Filament, 3D Pr	PLA+	1 kg	4.3 out of 5 (10 Amazon ratings)	£24.67	£24.67	6% below
MIKA3D Dual Color 3D Silk Black Orange PLA Coextrusion 3D Printer Filament, 1.	PLA	1 kg	4.3 out of 5 (144 Amazon ratings)	£24.69	£24.69	47% below
3Dgenius 3D Printer Filament Bundle Silk PLA Filament 1.75mm Pack, 1KG X 6 Spo	PLA	6 kg	4.0 out of 5 (50 Amazon ratings)	£148.22	£24.70	—
iBOSS PLA+Silk Filament Silver, Shiny Metallic Silk 3D Filament, 1.75 mm, Robu	PLA+	1 kg	4.3 out of 5 (132 Amazon ratings)	£24.75	£24.75	9% below
AMOLEN Silk PLA 3D Printer Filament, Shiny Multicolor Rainbow PLA Filament 1.7	PLA	1 kg	4.2 out of 5 (19 Amazon ratings)	£24.77	£24.77	42% below
Semdon 3D Printer Filament PLA Silk 1kg 1.75mm Rainbow Candy	PLA	1 kg	4.6 out of 5 (21 Amazon ratings)	£24.77	£24.77	41% below
iBOSS Silk Gradient PLA Plus (PLA+) 3D Printer Filament 1.75mm, 1kg, Gradient	PLA+	1 kg	4.0 out of 5 (21 Amazon ratings)	£24.84	£24.84	6% below
Silk PLA (Polylactic Acid) Filament 1.75 mm, TINMORRY 3D Printer Filament 1 kg	PLA	1 kg	4.8 out of 5 (14 Amazon ratings)	£24.85	£24.85	8% below
iBOSS PLA+ Filament Gradient Purple and Blue, Shiny Silk Filament 3D Printing	PLA+	1 kg	—	£24.85	£24.85	—
iBOSS Silk PLA Filament 1.75 mm Two-Tone Red Gold High Gloss Coextruded 3D Pri	PLA	1 kg	4.5 out of 5 (18 Amazon ratings)	£24.82	£24.87	—
AMOLEN Silk PLA 3D Printer Filament, Dual Color Black Gold PLA 1.75mm, Shiny C	PLA	1 kg	3.9 out of 5 (37 Amazon ratings)	£24.88	£24.88	47% below
1.75 PLA Filament Bundle, Silk PLA Dual Color Coextrusion Filament, 3D Printer	PLA	1 kg	4.7 out of 5 (616 Amazon ratings)	£25.02	£25.02	32% below
Stronghero3D PLA 3D Printer Filament 1.75mm,Galaxy Red,Black,Silk Purple,Net W	PLA	1 kg	4.2 out of 5 (3,594 Amazon ratings)	£25.05	£25.05	—
GIANTARM PLA Silk Filament 1.75 mm, 3D Printer Filament, PLA 1 kg Spool, Diame	PLA	1 kg	4.6 out of 5 (36 Amazon ratings)	£25.05	£25.05	—
YUANEANG Silk Rainbow PLA 3D Printer Filament 1.75mm, 1kg Spool, High Gloss Si	PLA	1 kg	—	£25.29	£25.29	—
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)	£25.36	£25.36	45% below
PLA Plus (PLA+) Shiny Silk 3D Printer Filament 1.75 mm, Silk PLA+ Filament 1.7	PLA+	1 kg	4.1 out of 5 (12 Amazon ratings)	£25.41	£25.41	—
RAMBERY 3D Printer Filament 1.75mm Silk Rainbow PLA Filament Fast Color Change	PLA	1 kg	4.5 out of 5 (315 Amazon ratings)	£25.44	£25.44	41% below
AMOLEN Silk PLA 3D Printer Filament Bundle, Shiny Dual Color PLA Filament 1.75	PLA	0.8 kg	4.5 out of 5 (97 Amazon ratings)	£20.39	£25.49	Like New · 11% under new
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)	£25.53	£25.58	—
GIANTARM PLA Silk Filament 1.75 mm, 3D Printer Filament, PLA 1 kg Spool, Diame	PLA	1 kg	4.6 out of 5 (80 Amazon ratings)	£25.63	£25.63	—
iBOSS Silk Gradient PLA Plus (PLA+) 3D Printer Filament 1.75 +/-0.02 mm, 1 kg	PLA+	1 kg	4.1 out of 5 (23 Amazon ratings)	£25.65	£25.65	—
AMOLEN Silk PLA 3D Printer Filament, Dual Color Black Orange, 1.75mm, 1kg (2.2	PLA	1 kg	4.5 out of 5 (143 Amazon ratings)	£25.77	£25.77	34% below
iBOSS Silk PLA Filament 1.75 mm Two-Tone Green/Silver High Gloss Coextruded 3D	PLA	1 kg	4.5 out of 5 (18 Amazon ratings)	£25.73	£25.78	—
iBOSS PLA+ Filament Silk Blue Black Purple, Bright Filament 3D Printing Materi	PLA+	1 kg	5.0 out of 5 (3 Amazon ratings)	£25.79	£25.79	—

Silk filament by brand

All brands SUNLU (86) iBOSS (78) ERYONE (66) AMOLEN (59) Chitu Systems (41) eSUN (37) Kingroon (37) LANDU (37) R3D (29) GIANTARM (22) OVVNYXE (21) ELEGOO (20) TINMORRY (19) 3Dgenius (18) Winkle (17) ANYCUBIC (16) MIKA3D (15) NEOTRY (15) RAMBERY (15) XINGTONGZHILIAN (15) dikale (14) GEEETECH (14) FLASHFORGE (13) LOVOON (13) OVERTURE (12) Polymaker (12) CC3D (11) TEWIRROW (11) AICOPYTO (10) Amoybaby (10) XZN (10) Bambu Lab (9) Deeplee (9) JAYO (9) sourcing map (9) Creality (8) iSANMATE (8) RepRapper (8) Stronghero3D (8) YUANEANG (8) Filajoy3D (7) Segrehy (7) Semdon (7) 3DHoJor (6) Cookiecad (6) Eono (6) Inslogic (6) Amazon Basics (5) BASICFIL (5) GratKit (5) kexcelled (5) HP3DF (4) QFOUR (4) TECSONAR (4) YOOPAI (4) ATARAXIA ART (3) Fafeicy (3) NextShapes (3) Viviform (3) ZIRO (3)

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.