From PLA to PLA+: Key Differences and Advantages
In this article, we will delve into the differences between our two popular materials - PLA and its enhanced variant, PLA+. We will introduce you to the technical details, practical differences, and advantages of using each, to help you decide which material is most suitable for your projects.
INTRODUCTION TO PLA AND PLA+ MATERIALS
In the realm of 3D printing, Polylactic Acid (PLA) is a well-known material, valued for its biodegradability and derivation from renewable sources such as corn starch and sugarcane. PLA+ is an improved version of classic PLA, retaining the fundamental properties of the original material but offering a range of advantages that open new possibilities for printers and designers.
TECHNICAL FOUNDATIONS AND MANUFACTURING SECRETS
Although both materials are made from polylactic acid, our manufacturing processes and added ingredients (which we keep as a trade secret) give PLA+ exceptional properties that distinguish it from standard PLA. While they share some basic characteristics, such as temperature resistance, PLA+ surpasses its predecessor in many aspects.
ENHANCED PROPERTIES OF PLA+
PLA+ is 35% tougher in terms of impact resistance while exhibiting 8% lower hardness than traditional PLA, making it a more robust and flexible choice within the PLA materials range. These improvements mean that PLA+ is ideal for applications requiring a material capable of better absorbing impacts while being more pliable. For those needing a PLA material with damping properties and higher toughness, PLA+ is the clear choice. Conversely, for projects where high strength and stiffness are required, standard PLA remains the preferred option.
VISUAL AND PHYSICAL DIFFERENCES
The first noticeable difference between PLA and PLA+ is the texture and appearance of the filament. While PLA has a smooth and glossy surface, PLA+ features a matte and slightly rougher appearance, giving it a luxurious and unique aesthetic. This change not only affects the visual perception but also has practical implications for the material's flexibility and durability when bending.
MATTE COLORS AND SHADES
The matte appearance of PLA+ is not only aesthetically appealing but also allows for offering unique and less traditional color variants. We provide a wide range of colors, from pastel to army shades, and even a RePLA+ edition made from recycled PLA+.
PRINTING PROPERTIES AND APPLICATIONS
PLA+ boasts better printing properties, including excellent first-layer adhesion and improved interlayer line bonding, leading to a more uniform and smoother print surface. This material is ideal for projects requiring high surface finish quality, with minimal post-print intervention.
RESULTING QUALITY AND APPLICATIONS
PLA+ is the ideal choice for printers who want to achieve excellent print results without the need for complex setup or calibration. Its durability allows for easier post-print modifications, such as sanding or cutting, without damaging the surface. At the same time, we continue to improve and refine our classic PLA, maintaining its quality and precision.
Whether you decide on PLA or PLA+, each material offers specific advantages. The choice depends on your particular needs and preferences. While PLA remains a reliable choice for a wide range of applications, PLA+ introduces innovations in printing properties and aesthetics, making it the ideal material for printers seeking higher quality and unique outcomes. Our broad selection of colors and special editions will inspire you to experiment and expand the boundaries of your creativity in the world of 3D printing.