Home › Filament › NEOTRY › Rainbow & gradient

NEOTRY rainbow & gradient filament, ranked by £/kg

Every listing of NEOTRY rainbow & gradient filament we track on Amazon UK, ranked by £/kg.

Silk, dual colour and gradient filament explained →

Best £/kg Biggest discount Lowest price Best rated Newest

By material: PLA (3,447) PETG (1,105) PLA+ (915) TPU (366) ABS (233) ASA (152) PETG-CF (64) Nylon (51) PC (37) PLA-CF (19)

By finish (NEOTRY): All finishes Silk (15) Matte (6) Dual & triple colour (13) Rainbow & gradient (14) Wood (4)

14 listings tracked, 1 on offer right now.

Product	Material	Weight	Rating	Price	Per kg	Deal
NEOTRY Silk Tri Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filament	PLA	1 kg	4.4 out of 5 (158 Amazon ratings)	£10.19	£10.19	27% below
NEOTRY Silk Tri Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filament	PLA	1 kg	4.4 out of 5 (156 Amazon ratings)	£10.65	£10.65	Very Good · 10% under new
NEOTRY PLA Filament 1.75mm Dual-Colors, Christmas Red Green Silk PLA Filament,	PLA	1 kg	4.4 out of 5 (158 Amazon ratings)	£11.04	£11.04	—
NEOTRY Silk Tri Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filament	PLA	1 kg	4.4 out of 5 (150 Amazon ratings)	£11.89	£11.89	20% below
NEOTRY Silk Tri Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filament	PLA	1 kg	4.4 out of 5 (158 Amazon ratings)	£11.99	£11.99	20% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (158 Amazon ratings)	£12.74	£12.74	15% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (158 Amazon ratings)	£14.24	£14.24	5% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (158 Amazon ratings)	£14.24	£14.24	5% below
NEOTRY Matte PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filament, Rainbow	PLA	1 kg	4.4 out of 5 (156 Amazon ratings)	£14.24	£14.24	16% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (150 Amazon ratings)	£14.24	£14.24	5% below
NEOTRY Silk Dual Colour PLA Filament 1.75mm 1kg, Multicolor 3D Printer Filamen	PLA	1 kg	4.4 out of 5 (158 Amazon ratings)	£14.24	£14.24	5% below
NEOTRY Rainbow PLA Filament 1.75mm,Pastel Filament Multicolor Matte PLA 1kg	PLA	1 kg	4.4 out of 5 (155 Amazon ratings)	£14.99	£14.99	—
NEOTRY 3D Printer Filament Silk Tri Colour PLA Filament Bundle, Rainbow PLA Fi	PLA	0.8 kg	5.0 out of 5 (2 Amazon ratings)	£14.44	£18.05	15% below
NEOTRY 3D Printer Filament Silk Dual Colour PLA Filament Bundle, Rainbow PLA F	PLA	0.8 kg	5.0 out of 5 (2 Amazon ratings)	£14.44	£18.05	15% below

Rainbow & gradient filament by brand

All brands AMOLEN (34) iBOSS (34) iSANMATE (34) Polymaker (33) RAMBERY (25) IEMAI (21) ERYONE (19) LANDU (18) YUANEANG (17) Cookiecad (16) Stronghero3D (16) Chitu Systems (14) eSUN (14) Kingroon (14) NEOTRY (14) FLASHFORGE (12) TECSONAR (12) OVVNYXE (11) LOVOON (10) Creality (9) SUNLU (8) JAYO (6) Amoybaby (5) CHCKX (5) RepRapper (5) MIKA3D (4) Sovol (4) 3Dgenius (3) Eono (3) Filajoy3D (3) YOOPAI (3) CC3D (2) Comgrow (2) Gizmo Dorks (2) JAREES (2) QFOUR (2) Segrehy (2) Semdon (2) ANYCUBIC (1) ATARAXIA ART (1) CCTREE (1) dikale (1) Fafeicy (1) FilaBees (1) Kretrum (1) OVERTURE (1) PrimaCreator (1) SainSmart (1) XZN (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.