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 PLA (Polylactic Acid) and PLA+ (PLA Plus) are both types of  3D printer filament  commonly used in the field of additive manufacturing. While they share similarities, there are a few key differences between the two. Material Composition: PLA and PLA+ are both derived from renewable resources, typically made from corn starch or sugarcane. However, PLA+ filament incorporates additives or modifiers to enhance its properties compared to standard PLA. Strength and Durability:  PLA+ filament  is generally stronger and more durable than standard PLA filament. The addition of modifiers, such as impact modifiers or heat-resistant agents, improves the material's resistance to impact, bending, and deformation. This increased strength allows for more robust prints, reducing the likelihood of breakage. Printing Temperature: PLA+ typically has a higher printing temperature compared to standard PLA. While PLA filamentusually prints well around 190-220°C, PLA+ filament usually...

 Whether TPU is better than PLA or vice versa depends on the specific requirements of your project and the properties you are looking for in a  3D printer filament .  Here are some key points to consider when comparing TPU and PLA: Flexibility: TPU filament is known for its flexibility and elasticity, allowing for the production of objects that can bend and stretch without breaking. PLA filament, on the other hand, is a more rigid filament and lacks the same level of flexibility. Impact resistance: TPU is generally more impact-resistant than PLA. TPU 3D printer filament can withstand impacts and deformation without cracking or breaking, making it suitable for applications that require durability and resilience. Printability:  PLA filament  is generally considered easier to print with compared to TPU. PLA has a lower printing temperature, less warping, and requires fewer adjustments to the printer settings. TPU filament, on the other hand, requires more precise s...