The Color Difference Comes from the Following 3 Factors
1. Use recycled or inferior materials:
When factories use recycled or cheap raw materials to produce 3D printing filament, the color of the raw materials will be unstable.
In particular, mainland China-made sub-brand materials are often mixed with various kinds of recycled materials, and the color of each batch of raw materials is different, yellowish, greyish, etc. ... all of them will affect the color of printing filament.
(Recycled materials are unstable due to the source of recycling, resulting in a different color of the base material.)
2. The mixer is not clean enough to mix the colors:
98% of the mainland consumables factories use commercially available mixing machines to mix raw materials + color powder (or masterbatch), when mixing black, grey, blue, yellow and other color materials.
It is easy to cause all kinds of colorful fine powder, fine material debris hidden in the mechanical rotating structure, including bearings, rotating mechanism crevices, it is almost difficult to clean clean.
When mixing the white material, the white will be mixed with the fine powder inside, resulting in unstable colors such as grayish, yellowish, bluish, greenish, and so on.
(Most of the commercially available plastic mixers use a rotary mechanism to mix, which almost always results in the colorant getting stuck in the gap of the rotary mechanism and the bearings.)
3. Caused by residual colorants:
Other parts of the production machine, the location of the coloring material passing through, easy to retain the previous coloring material caused by the next color staining.
Therefore, continuous improvement is needed to improve the quality, and the stability of white consumables is the most important indicator of a factory's quality control capability.
Wellshow 3D printing filament are made of imported materials from the U.S.A., 100% brand new materials, no recycled materials or sub-branded materials are used. In addition to the advantages of stable color, the 3D models printed have better fineness, high precision and high stability.
Wellshow supplies factory self-developed 3D supplies special color mixing machine, unlike the general market plastic mixer is easy to produce color mixing situation, completely improve this problem.
Weilshow 3D printing filamwnt production line are all self-developed and improved, adjusting various production details, so that the production of consumables with stable quality and color.
➔ (raw materials imported from the USA)
