Five ways of color 3D printing

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Most of the best 3d printers under 500 can only be print in a mono color. For the dominant part of the manufacturer, creating multi-shaded prints requires that you use colors or other post-processing techniques to capture shading later. For complex articles, subsequent painting may not be an alternative and the main arrangement is to shade the part from the beginning.

In this tutorial, we will go over 5 ways to add shading to your 3D prints. We are beginning to reduce cost options such as filament replacement and dual ejection, and prepare for cost-intensive and mechanical alternatives such as PolyJet and Binder Jetting.

Color Kit Resin

SLA resins are traditionally only available in a few shades selected by the manufacturer. Limitations in shading determination of SLA gums limit the ability of object architects and specialists to produce models that share the same visual appearance of their latest models.

With Formlabs’ recently released Color Kit, object architects and specialists can make their plans look the same quality and surface finish SLA is known for. Shading Kit starts as a white base juice added to cyan, yellow, magenta, black, and white with a specific end target to create a variety of different shading alternatives.

The new color-to-pack feature has affected each of the segments for the controller in the header image.

Filament exchange

Filament Exchange is a strategy used as part of FDM printing, which allows you to use different hues for different layers of your model.

This strategy is incredible for things like logos or placards with excluded content. The base part of the model can be printed in shading and then provided with the upper segments. This should be possible as often as possible, but it can be a bit repetitive and is tested regularly to get the right result.

Filament dyeing

Filament colors, similar to filament replacement, allow you to shade different levels in your model. This method works best with nylon filaments. Nylon is famous for captivating moisture and should be kept in a dry or fixed state, but it is this property that also allows texture color to be maintained instantly

This method can produce some great results, but has almost no effect on the arrangement of the different shades in your model.


Printers with different extruders have been proven to meet the challenges without disconnecting, but innovation continues. Double output printers work by feeding a variety of extruders into different combinations and shades of filament into a hot-end or hot-end.

The more famous contains at least two extruders and at least two hotends. Each extruder feeds filaments to a solitary hotend that is used to print an area of the model. The amount of extruders used correlates specifically with the amount of different hues or materials that can be used.

A more recent and less regular multiple expulsion system includes a hotend and various extruders. Each of the extruders results in a coupling and only a single extruder is dynamic at the same time. The dynamic extruder holds the filaments up to the hotend. The filaments in the hotend are “cleaned” until the new material begins to flow.

This strategy has many customization issues associated with regular multiple expansions and is the method used to redesign the Prusa Mk II multiple designation.

One of the biggest advantages of double counting is the ability to print your protest and backing independently. Therefore, you can use water solvents such as PVA as auxiliary structures. After printing, your part can be submerged in water or a comparable perfect dissolution medium to break up the wearers

Filament splices

Filament Bonding is a strategy that allows you to deliver specially shaded prints using a Solitaire extruder and a Hotend. The palette is one of the most well-known gadgets for grafting filaments. It picks up to 4 different shades and “grafts” them into a lonely perpetual strand.

This is like replacing and dyeing filaments, but the palette is of independent importance because you can more accurately determine which parts of your model are shaded. Of course, the palette will graft various filaments into the vital design to shade the segments sought. This method is great for adding shading to your prints, but does not fill them in for dissimilar materials.

Methods such as the printing of the supports and the question independently work less well on the pallet, both in the light of the fact that the refinement of divergent materials is being tested, and due to the fact that the different materials require different pressure settings.

Concluding thoughts

New strategies for printing in different materials or adding shading to your contours are continually being produced. These are probably the most famous techniques currently available and offer a variety of expenses and equipment. If you want to paint more, look for the best 3d printers under 500 that support filament exchange.

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