Four tips for the best 3D printing results with PLA filament
When producing a three-dimensional part, you may decide to outsource the production to a CNC machining service. However, this is not always the best option available. In some cases, it may be preferable to use a 3D printing service in place. Do you own a 3D printer yourself? It might be even better! This is especially the case if it can use PLA filament, which is the preferred type of filament for many 3D printer users. PLA, which stands for Polylactic Acid, can be used in 3D printing with the tricks mentioned below.
PLA filament is quite sensitive to humidity. Store it in a dry place, preferably dark and cool too. By doing this, you preserve the quality of PLA plastics. You won’t be faced with surprises like stringing. PLA filament is usually packaged tightly and it is recommended to store the filament in the resealable bag provided after use. You can also use a sealable plastic container, for example, and also discard the moisture absorbers provided in the container to preserve the quality of the PLA filament.
When printing with PLA material, it is important that the temperature is correct. Check the description carefully for the best temperature. Start with the lower value, then look at the results. The temperature can then be increased in 5 degree increments to achieve the correct print quality and strength. It really differs depending on the printer when the PLA filament takes on its full meaning. You can also use a heated print bed. It could be done without, but experts recommend it anyway. Also check which temperature is most suitable for this, as it is never the same for all PLA filaments.
Printer and slicer settings
One of the most common problems with PLA is spinning or oozing during hot end movements at the end of a pull. It creates chains. To avoid this, you need to optimize the printer and use the correct slicer settings. To do this, look at the retraction setting. You can use this to make sure the filament is pulled back slightly during a movement to prevent the filament from escaping. The distance to the print bed is also important for proper adhesion. Also make sure the bed is properly adjusted. In addition to that, there are several ways you can fine tune your printer.
High quality PLA filament
We often see it on the internet. The most fantastic cheap prices for PLA filament. The discounts are extremely high and continue to increase. But think carefully about purchasing these materials. These types of filaments are often mass produced without strict requirements and quality controls. With this, the diameter of the filament can differ significantly and you will understand that this does not benefit the print quality. Therefore, you should buy high quality PLA filament, although it may cost a little more than what you want to pay.