Buy Prusament PETG Tungsten 75% 1.75mm 1kg online from ShapeShop!
Prusament PETG Tungsten 75% 1.75mm 1kg is a highly specialised filament designed mainly for radiation shielding purposes. Tungsten (also known as wolfram) powder inside the PETG filament is a heavy metal that does not react with water and is resistant to oxidation at room temperature. Unlike lead, tungsten is hypoallergenic and non-toxic. This makes it perfectly suitable for creating complex X-ray and gamma-ray radiation-shielding components (not only for medical applications) in an easier and faster way compared to conventional methods.
Printing Setup
Nozzle: 260c +/- 10c
Heatbed: 80 +/- 10c
Recommended Bed Plate: Textured / Satin
Tips and Tricks
It is necessary to use a hardened steel nozzle. Tungsten powder is a highly abrasive material and may damage a brass nozzle.
This PETG Tungsten is made in-house by Prusa Research
1.75mm filament is manufactured with precision of +-0.03mm
Before printing, make sure the surface of heatbed is clean
The recommended maximum temperatures for drying Prusament PETG are 60c for 4-8 hours
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