In addition to our rainbow filaments, we also produce our own Phaser 3D luminous glow-in-the-dark filament that is not only fun and unique, but also easy to print with for all your 3D project ideas.

Nozzle Temperature: 190°C to 220°C (according to the recommended temperature range for the filament you are using) The CC3D silk rainbow multicolor PLA is an excellent choice when selecting a high-detail filament for your printing project. It has an outstanding authentic metal finish and is compatible with many printers in use for domestic and industrial purposes. You do not need a specialized nozzle as the filament is non-abrasive. It's completely baffeling that a cheap "cardboard spool" is a pro and better "plastic spool" is a con. For the best printing experience, the company advises customers to follow the following parameters when the filter is in use: Whether you’re making toys that can withstand hard play or functional prints that take a beating, TPU (Thermoplastic Polyurethane) is a great choice. TPU isn’t brittle like PLA and has a rubberlike quality that makes for good handles, phone cases and even gaskets. You can make your parts softer or harder by adjusting the number of walls and level of infill – 10% infill for squishy prints or 50% infill for firm rubbery prints. It’s also not as UV sensitive and can be used for outdoor parts.Amolen’s filaments have a great tolerance of just 0.03 mm. According to the manufacturer, the raw plastic used to create the filament is high quality, eco-friendly, and sourced from the US. Amolen also points out that the filament doesn’t bubble, jam, or warp when printed. The TTYT 3D rainbow filament has a silky texture and glossy appearance. In addition, the filament offers customers the ease of avoiding edge warping, clogging, and indoor printings. Yes, you can use the TTYT 3D printer in your home without worrying about toxic fumes. This Twinkling PLA has also been known to be a little more brittle, and is best printed at the lower recommended speed of around 50mm/s. This does mean there’s more of a wait, but the shiny, multicolored results speak for themselves.

Cons: the color doesn’t change as drastically unless you have a huge print which people rarely do but with that being said it’s still a cool filament. Giroro said:It's completely baffeling that a cheap "cardboard spool" is a pro and better "plastic spool" is a con. The rainbow possibilities are endless! Any model with smooth color transitions will come out with stunning effects in rainbow PLA. When it comes to buying more ‘special’ filaments, there are few suppliers quite as cool as Eryone. They offer a wide range of fun materials with fun features like glow in the dark PLA filament and even scented. Of course, this includes rainbow PLA filament.If you do a lot of 3D printing, you’ll undoubtedly know exactly what you need and what to expect from your chosen rainbow filament brand. You could even already have a favorite brand. On the other hand, if you’re a hobbyist just getting into the swing of things, you might be slightly overwhelmed by all the rainbow PLA filaments on the market. These colors also won’t be as widely spread if the object isn’t large enough. For smaller projects, opt for a filament such as the Shiny Silk Rainbow PLA Filament by MIKA3D, where the color change happens between 3 – 10 meters. For larger projects, using a filament such as the AMOLEN PLA 3D Printer Filament where the color changes every 15 meters. eSun’s rainbow PLA is a silk filament that yields a shiny and glossy luster. Changing from green to yellow to brown in gradient color shifts, the filament is more tricolor than a true rainbow.

Basically, eSun’s luminous rainbow PLA is not for less powerful machines, as its coarseness is likely to clog and damage lesser extruders. So you should only really consider it if you’re confident your printer can handle it without clogging. However, the distance from one color to the next is not standard, which makes the color scheme in the finished project more about chance than planning. MIKA3D multicolored filaments come in many warm and cool colors. Regardless of your printing needs, there is something for everyone. Each color option comes in a silky appearance giving your 3D printing projects that highly sought-after glossy appearance. Boasting a jam- and tangle-free experience, this shiny filament is a great option if you want a stressless print with particularly colorful results.Unlike standard PLA which is a single solid color, rainbow PLA changes between colors layer by layer to create dazzling patterns and fades. The color variegation gives prints an eye-catching aesthetic perfect for decorative pieces and gifts. Settling on a multicolored rainbow PLA filament is a daunting task with several considerations mainly: The tri-color filament is different from the normal rainbow color change. Every inch of its “magic” 3D surface comprises three colors, red, blue, and yellow. Sunlu filaments are familiar to the market, and neither are the Sunlu rainbow filaments . If the value for your money is your driving force when settling for a printing filament, then Sunlu rainbow filaments are what you need. Boasting the best quality-price ratio in the industry, Sunlu PLA filaments come in eye-catching colors.

There are many different kinds of 3D printer filament, and each one has it's own strengths for different projects. Knowing these differences is key to a successful 3D printing experience and so we have created a Filament Comparison Guide with everything you need to know about every type of filament available. Browse All 3D Printer Filament Clear Filters Flashforge rainbow filament, therefore, only becomes practical for large projects. Otherwise, you might end up with a monochrome finish. Flashforge rainbow filaments have an external diameter of 1.75mm and a dimensional accuracy of about 99 percent. Flashforge filaments are strictly restricted to 0.02mm in terms of diameter probability.If you're not comfortable with waste or throwing away plastic, then maybe learn how to whittle instead?Glass-half-empty kinda guy right there. Amolen’s shiny multicolor PLA filament is one of my favorites on this list purely by aesthetics. Like the Sunlu filaments above, it has the sparkling gel pen effect that really stands out. When looking for a rainbow filament for your 3D printing project, there are several factors to consider, which all depend on the nature of your project. Some filaments are ideal for smaller projects, while others are for larger projects. Whichever the case, you should consider the following when purchasing a rainbow filament: