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TECAFIL PSU natural 1,75 mm - 500g

TECAFIL PSU natural 1,75 mm - 500g

Regular price
€139,20
Sale price
€139,20
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PSU filament

TECAFIL PSU natural is a PSU filament that, like PPSU and PES, is classified in the group of polyphenylene sulfones and thus belongs to the high-performance plastics. Its properties are therefore similar to those of PPSU filament. PSU filament is heat resistant up to 160°C (continuous service temperature) and is characterised by high toughness even at low temperatures. PSU filament also shows high creep resistance over a wide temperature range.
Like PEEK as well as PEI, PSU plastic has been used in industry for many years, mainly for applications that require high resistance and are exposed to high temperatures. Therefore PSU filament is often a cost-effective alternative to PEEK or PEI for less demanding environments. In contrast, it often replaces polycarbonates, especially at higher temperatures, when some transparency is still required. PSU filament is also relatively easy to 3D print due to its low warping.
This PSU filament is also suited for the use in food plants as it is categorised as a food grade filament, declaring conformity to regulations (EC) No 1935/2004, (EU) No 10/2011 and (EC) No 2023/2006 including a FDA statement of conformity on raw materials.

Product data

Technical datasheet Download
Safety datasheet Download
Chemical designation
PSU (Polysulfone)
Colour
amber transparent
Fillers
-
Net weight
500g
Filament diameter 1,75 mm
Filament diameter tolerance ±0,05 mm
Spool material Polycarbonate
Spool diameter 200 mm
Spool take up 52 mm
Spool width 55 mm
Packaging aluminium bag

 

Processing parameters*

Drying temperature/time 120°C/6h
Transition temperature 187°C
Max. melt temperature 400°C
Nozzle temperature 350-380°C
Print bed temperature 140-160°C
*Processing paramters are indicative and not guaranteed.