Fiberlogy Refill PLA


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16,45 €
16,45 €

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High quality PLA filament in masterspool format.

Refill PLA is a material developed by the renowned filament manufacturer Fiberlogy, which offers filaments of exceptional quality, perfect for a multitude of applications in various industries.

PLA Refill Rolls

Image 1: Rolls of Refill PLA. Source: Fiberlogy.

Refill PLA is a high quality PLA filament. PLA (polylactic acid) is a biodegradable plastic obtained from natural resources. This material is one of the most widely used in 3D printing, as it does not give off harmful gases and is very easy to print.

In addition, PLA does not require the use of 3D printers with a hot bed, and warping is practically non-existent. The low technical requirements of this material mean that it can be printed on almost any 3D printer on the market.

Properties of Refill PLA
Image 2: Properties of PLA Refill. Source: Fiberlogy.

The finish of parts printed in Refill PLA stands out for its glossy finish, which makes it a material widely used for the manufacture of aesthetic or decorative parts, as well as for the creation of non-functional prototypes.

Refill PLA comes in a spoolless filament roll, i.e. its format is masterspool. This format requires the use of a spool holder. It is possible to download models of detachable spools ready for 3D printing, but sometimes these detachable spools do not adapt well to the dimensions of the masterspool. In these cases, it is very useful to use a variable sized spool holder that automatically adjusts to the inside diameter of the masterspool. For instructions on how to use the variable sized bobbin winder, please refer to the section "Tips for use".

Variable reel holder
Image 2: Variable spool holder. Source: Filament2print.

Fiberlogy is one of the manufacturers to include this format in its range of materials. Its quality and applications are identical to those of filaments with a spool. The only difference is that the Refill does not have a spool, thus saving resources and reducing the environmental impact.

Elongation at break (%) 6
Tensile strength (MPa) 53
Tensile modulus (MPa) 3
Flexural strength (MPa) 83
Flexural modulus (MPa) 4
Biodegradable Biodegradable

When using the variable spool holder, the following guidelines should be observed:

  1. The variable spool holder works very simply. Simply compress the product directly with your hands, insert it inside the masterspool and release it so that it returns to its original shape.
  2. Then take one end of the filament and place it in the clamping slot. In this way, the start of the masterspool will be fixed. These slots are also used to hold the end of the filament each time a print is completed, thus avoiding possible overlapping of the filament.

To ensure optimum print quality, it is necessary to choose the right settings for each 3D printer, taking into account the printing conditions. The recommended printing temperature is between 200 and 230°C. This material does not require the use of a heated bed, although if available, it is recommended that the temperature be between 50 and 70 ºC.

Refill PLA filament has a high adhesion to the base, as well as a very good adhesion between layers. However, for optimal adhesion, an adhesive such as magigoo or Dimafix can be used.

General information
Manufacturer Fiberlogy
Material PLA
Format Roll of 850g
Density 1.24 g/cm3
Diameter of filament 1.75 
Diameter tolerance ±0,02 mm
Filament length ±285 m
Color Black, blue, grey, grey, green, orange, white, vertigo grey, graphite black or stainless steel grey
RAL/Pantone -
Print settings
Printing temperature 200-230ºC
Print bed temperature 50-70ºC
Chamber temperature Not necessary
Cooling fan Recommended
Recommended printing speed < 100 mm/s
Mechanical properties
Izod impact strength (ASTM D256) -
Charpy impact strength -
Elongation at break (ASTM D702) 6% 
Tensile strength (ASTM D702) 53 MPa 
Tensile Modulus (ASTM D702) 3.6 MPa 
Flexural strength (ASTM D790) 83 MPa
Flexural modulus (ASTM D790) 3.8 MPa
Surface hardness  -
Thermal properties
Softening temperature (ASTM E2092) 55ºC 
Melting temperature -
Specific properties
Transparency (ASTM D1003) -
Brightness value (ASTM D1003 for 20ºC) -
Additional Information
HS Code 3916.9

* The typical values detailed in this table should be considered as a reference. Actual values may vary depending on the 3D printer model used, part design and printing conditions. We recommend confirming the results and final properties with own tests. For more information you should consult the technical data sheet of the product.


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