PLA filament is the most widely used material in 3D printing: biodegradable, easy to print, and compatible with all FDM printers on the market. Made in Spain, with real stock and delivery in 24-48 hours. Available in Basic, Silk, Matte, Marble, Dual color, and special color variants.

Printing parameters

Print temperature

190-220 °C (recommended 210 °C)

Hot Bed

50-60 °C (60 °C recommended)

Print speed

40-300 mm/s (recommended 60 mm/s)

PLA 1.75mm filament for 3D printer

What is PLA filament?

PLA (polylactic acid) filament is a biodegradable bioplastic derived from renewable resources such as corn and sugarcane. It is one of the most popular materials for 3D printing due to its ease of use, versatility, and low environmental impact.

Properties of PLA

PLA stands out for its unique properties that make it the perfect material for a large number of applications:

Easy to use:It does not require a heated bed and prints at relatively low temperatures, reducing printing costs and complexity.
Versatile:It can be printed on a wide range of 3D printers. You don't need a specialized 3D printer to use it.
Biodegradable and non-toxic:It is a material that does not come from petroleum, so it is safe for the environment and human health.
Low shrinkage and warping:Unlike other materials, PLA exhibits very little shrinkage and warping upon cooling, resulting in more precise, warp-free parts. This is especially useful for long print runs.

Origin and sustainability of PLA:

PLA is produced from renewable resources, making it a sustainable alternative to traditional petroleum-derived filaments. It's also biodegradable and compostable, meaning it breaks down naturally over time without leaving harmful residues.

PLA is biodegradable and compostable under industrial conditions. It breaks down into water and carbon dioxide, making it an environmentally friendly alternative to traditional filaments.

Differences between PLA and other filaments (ABS, PETG, TPU):

ABS:ABS is a heat and abrasion resistant material, but it is less biodegradable than PLA and requires a heated bed for printing.
PETG:PETG is water and chemical resistant, but is stiffer and less flexible than PLA.
TPU:TPU is a flexible and abrasion-resistant material, but it is more difficult to print than PLA and requires specific printer settings.

PLA filament applications

Prototyping
Printing functional objects
Art and design

Advantages of PLA filament

Easy to use
Biodegradable and non-toxic
Versatile
Wide range of colors

Disadvantages of PLA filament

Less resistant than other materials
Less flexible

Printing recommendations for PLA filament

Uses a 0.4mm or 0.6mm nozzle.
Prints at a speed of 40-100 mm/s.
Set the printing temperature between 180-210 °C.
A heated bed is not required, but a temperature of 50-60°C is recommended to improve adhesion.
Uses a 2-4mm retraction setting.

Properties of PLA filament

Density:1.24 g/cm³
Printing temperature:180-210 °C
Heated bed temperature:Not necessary (recommended 50-60 °C)
Retraction:2-4 mm
Print speed:40-100 mm/s
Modulus of elasticity:3.5 GPa
Tensile strength:60-70 MPa
Flexural strength:80-90 MPa
Elongation at break:3-5%
Melting point:150-160 °C

Frequently Asked Questions About PLA Filament

What are PLA filaments?

PLA filaments are a type of 3D printer filament made from polylactic acid (PLA). They are created from renewable, starch-rich raw materials such as potatoes, corn, beets, and cassava. Because they are made from organic materials, they are biodegradable through composting.

Is PLA or ABS better?

PLA is the most versatile 3D printer filament available, suitable for a wide range of applications. ABS is a harder material and easier to post-process, but its difficulty in printing makes it less suitable for general use. If you're looking for the printing properties of ABS but with greater ease of printing, we recommend trying our PLA filament.ASA filament.

Is PLA or PETG better?

Both materials are very easy to work with and are both recommended for most general 3D printing applications. The advantages ofPETG filamentCompared to PLA, it has greater mechanical and chemical resistance, as well as its slight flexibility, which makes it more resistant to impacts.

How is PLA made?

PLA is a plastic produced from starch-rich plant-based raw materials such as corn or beetroot. This starch is fermented until it becomes lactic acid. Various techniques are used to polymerize the lactic acid into polylactic acid. Once PLA is obtained, it can be processed using various techniques such as injection molding, blow molding, or extrusion. At 3DFILS, we extrude PLA into filament for 3D printers.

Frequently Asked Questions

Find more information on our FAQ page

What is PLA filament?

PLA (polylactic acid) filament is a thermoplastic bioplastic made from renewable resources such as corn, sugar cane, or beets. It is the most commonly used material in FDM 3D printing due to its ease of printing and compatibility with virtually all printers on the market, requiring neither a heated bed nor an enclosed chamber. At 3DFils, we manufacture PLA under tolerance controls of ±0.03 mm and ovality below 1%, parameters that ensure the filament feeds the extruder without clogging and that layers are deposited uniformly. This dimensional precision is what differentiates a professional PLA from an economical one: the appearance is the same, but the behavior during printing is not. PLA is biodegradable and compostable under industrial conditions, making it a sustainable alternative for prototyping, decorative parts, and modeling.

Which is better, PLA or PETG?

It depends on the final use of the part. PLA is easier to print, offers better aesthetic detail, and doesn't require a heated bed, making it the ideal choice for figures, models, visual prototypes, and decorative parts. PETG offers more impact resistance, better thermal behavior (withstanding up to 70-80 °C compared to PLA's 55-60 °C), and greater resistance to moisture and weathering. The difference between PLA and PETG is clear: if the part needs to withstand impacts, heat, or outdoor conditions, choose PETG; if you're looking for a fine finish, fast printing, and maximum compatibility with any printer, stick with PLA. For general indoor use and prototyping, PLA remains the most versatile material on the market.

At what temperature is PLA printed?

Yes, we can repair your computer remotely. To do this, you must have an Internet connection and a phone line.