4 Reasons to Use PLA 3D Printer Filaments

If you've decided to start offering 3D printing in your print shop, then you need to choose the right printer and the right plastic filaments for your needs. While you might not have a problem choosing a printer, you might find it harder to decide on which kinds of filaments to keep in stock.

If you're looking for a good all-rounder to get started, then polylactic acid (PLA) is a good option. Why should you use PLA as your source material?

1. PLA Filaments Are Easy to Use

Some 3D printing filaments are harder to use than others. For example, some materials need higher print temperatures to melt; others need to go through a heating bed application after a print to avoid problems such as warping or inadequate adhesion.

PLA filaments have a low print temperature. While you can use a heating bed with them, you don't generally need to take this step to get high-quality results. PLA is less likely to warp than other 3D filaments. It is easier to use and gives you a faster print without compromising quality.

2. PLA Filaments Don't Smell Bad

Some 3D printing filaments give off noxious smells. For example, some ABS materials leave the smell of burning plastic behind as they melt. This doesn't create a pleasant working environment for you or your staff, and you might have to boost ventilation in your shop to get rid of the fumes safely.

PLA filaments don't give off strong smells. Some products don't have any smell at all; others have a slightly sweet aroma. You shouldn't find them overpowering or unpleasant.

3. PLA Filaments Give You More Colour Choice

You might not find it easy to source a wide range of colours and effects with some 3D printing filaments. If you want to offer your customers more choices, then PLA products are the answer.

PLA 3D printing filaments have a large standard colour palette. Plus, the flexibility of this plastic means that it is often used as a base for specialist colours and effects, such as conductive or luminescent materials.

4. PLA Filaments Are Better For the Environment

You and your customers might worry about the environmental impact of your 3D printing. Plastics aren't the most environmentally-friendly material especially if they have petroleum bases.

While some 3D printing filaments produce items that aren't that biodegradable, PLA materials will biodegrade under the correct treatments. These plastics also release fewer greenhouse gases.

For the best printing results, it pays to use plastics from established manufacturers with a solid reputation. For example, Zortrax 3D filaments are tried and tested products that should meet both your general and specialist printing needs.

For more information on 3D filaments like Zortax 3D filaments, contact a professional near you.