High-quality PLA filament for 3D printers. Higher heat resistance than PLA. Printing temperature: 190 - 230 °C. Better UV resistance. Improved layer adhesion. Greater durability, toughness, and strength compared to PLA. Inner diameter of the spool: 65 mm. PLA (Polylactide) is a popular filament in the 3D printing community because it is made from renewable resources like corn starch and is biodegradable. However, it also has some limitations, such as lower heat resistance and brittleness compared to other materials. This is where PLA comes into play. PLA is an enhanced version of PLA that is produced by adding additives such as polymers and nano-particles. These additives improve the mechanical properties of the filament by increasing its strength, toughness, and durability. One advantage of PLA over regular PLA is its higher heat resistance. PLA can be printed at higher temperatures without warping or melting, making it ideal for applications exposed to higher temperatures. Another advantage is the improved layer adhesion. Since PLA has better adhesion between layers, it is less prone to layer separation and other issues that can occur during printing. Additionally, PLA has higher UV resistance, making it ideal for outdoor use as it remains protected against fading and degradation from sunlight for a longer time. Overall, PLA is an improved version of PLA that offers enhanced mechanical properties and higher heat resistance through the addition of additives. If you are looking for a filament that is stronger and more resilient than regular PLA, PLA is definitely worth considering.