Hemp 3D printer filament: A sustainable alternative

Cannabis has over recent time been a growing topic of debate. As it is discussed in various ways for its medical uses, environmental benefits and sustainable abilities, it is only natural that Hemp 3D printer filament would also come up at some point. While it is not the only alternative 3D printer filaments we covered on 3Dnatives, here is what you need to know about this 3D printing material.

The history

One material that historically has been a big part of the world culture in over 10.000 years is: hemp. It was one of the first plants domesticated by Humans and have been used in day-to-day life for its solid fibres, nourishing seeds and natural medicinal properties. It was even commonly used as paper and the growth of the plant encouraged by Kings. However around the 1950s a decline came about when cannabis was demonized for its euphoric properties. Since then the full plant has been looked down upon in big parts of the USA and Europe and the use of the material declined drastically.

Industrial hemp material

In recent years however, the focus have turned back into a positive spin for the versatile material. More and more places are changing legislation, such as in California, and opening up for implementing the plant into everyday life. So as Hemp is an environmental-friendly material, it could be the solution to a lot of environmental problems. The plant reduces water consumption, pesticide use, and much more. The versatility of the plant can be used for a ton of things, such as biofuel and textiles. This is where 3D printing comes into play, as a lesser-known usage of this plant is for 3D printer filament. Along with hemp filament being developed it brings a new aspect to the additive manufacturing industry.