PLA (polylactic acid) is a widely used thermoplastic material in the 3D printing industry. It’s a biodegradable plastic made from renewable resources like corn starch or sugarcane. PLA filament is known for its ease of use, low melting point, and wide availability in a variety of colors and finishes.
One of the main advantages of using PLA filament is its ease of use. Unlike some other 3D printing materials, PLA filament does not require a heated bed or enclosure, making it a great choice for beginners or those new to 3D printing. It also has a low melting point, which means that it can be printed at lower temperatures, reducing the risk of warping and other issues.
Another advantage of using PLA filament is its wide availability in a variety of colors and finishes. From natural wood-like finishes to fluorescent colors, there is a PLA filament option for every project. This makes it a versatile choice for any 3D printing project, whether you’re creating a prototype for a small business or a colorful toy for a child.
In addition to being easy to use and widely available, PLA filament is also considered to be a more eco-friendly option. It is made from renewable resources and is biodegradable, which means it will break down over time and not contribute to plastic pollution.
However, there are some downsides to using PLA filament. It is not as strong or durable as some other 3D printing materials, such as ABS or nylon. It is also less resistant to high temperatures and UV light, which means it may not be the best choice for objects that will be used in harsh environments.
Overall, PLA filament is a great choice for beginners or those new to 3D printing. Its ease of use, low melting point, wide availability in a variety of colors and finishes, and eco-friendliness make it a popular choice for a wide range of 3D printing projects. However, it may not be suitable for all projects and environments, it is always important to evaluate the pros and cons of each filament before making a decision.