The purefil refill packs are wound filaments that are supplied without a spool. With this product, the purefil plastic spools can be refilled with new filament. This means that the empty spool no longer has to be disposed of and resources are saved.
The use of high-quality raw materials creates a 3D printer filament that is particularly easy to process. Using a state-of-the-art manufacturing process, very low manufacturing tolerances are achieved, which leads to convincing printing results with all FDM 3D printers. Each coil is sealed in a high-quality bag.
- Made in Switzerland
- small diameter and roundness tolerances
- easy to print
PMMA is an amorphous, thermoplastic material that is characterized by transparency, brilliance and scratch resistance. PMMA is often used as a lightweight alternative to glass and is therefore also known as acrylic glass.
Compared to PC, PMMA has better UV resistance, higher transparency and is significantly more scratch-resistant. PMMA is very suitable for outdoor applications due to its excellent resistance to weather influences, UV radiation and aging.
PMMA has good electrical insulating properties and is therefore often used for housings in the electronics sector.
PMMA is susceptible to stress cracking, so printed parts should not be cleaned with alcohol or solvents.
Characteristics:
- high rigidity and dimensional stability
- Hardness and scratch resistance
- well suited for dual extrusion
- UV-resistant
- good weather resistance
- Can also be used at temperatures down to -40°C
Material: PMMA
Diameter: 1.75 +/- 0.05mm
Weight: 1kg
Nozzle temperature: 230-280 ° C
Printing table temperature: 90-110 ° C
technical datasheet DE 4391/Materialdatenblatt PMMA.pdf
technical datasheet EN 4392/Material data sheet PMMA.pdf
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