$1,139.00
Summary The INDX is an extremely fast, highly efficient toolchanger system with up to eight independent toolheads that seamlessly integrates with your CORE One+ 3D printer. Each material gets its own dedicated path, so you can combine rigid and flexible parts, use easy-to-remove or dissolvable supports, switch nozzle sizes in the same print, and...
$786.50
Summary High-impact denture base material for lifelike, long-lasting prosthetics  Denture Base Resin V2 is a high-impact, Class II biocompatible material for producing durable, natural-looking dentures that exceed ISO standards. Three semi-translucent pink shades, broad workflow compatibility, and a streamlined post-processing protocol give den...
$499.99
Summary BioMed Flex 50A Resin is a soft, elastic, and transparent material for biocompatible applications requiring comfort and long-term skin (>30 days) or short-term mucosal membrane contact (<24 hours). BioMed Flex 50A Resin is manufactured in our FDA-registered, ISO 13485-certified facility. Description Why Choose BioMed Flex 50A Resin...
$31.99
Matte black Original PrusaSlicer Mug, printed with PrusaSlicer keyboard shortcuts that make it easier for you to slice 3D models. Â Enamel mug with handle Diameter 8 cm (3,15 inches) Height 8 cm (3,15 inches) Volume 400 ml (13.5 oz) Weight 158 g Color: Matte black with glossy text Do not wash in dishwasher*
$23.99
Summary If you miss your 3D printer every time you lose sight of your heatbed, you can now place it right on your workbench and enjoy looking at it every day with the Original Prusa MousePad.
$559.00
Summary Introducing Original Prusa Enclosure: Modular box for your 3D printer. Â Enclosures mainly help with stabilizing the inner environment and raising ambient temperatures, which is vital for printing materials such as ASA, PC-CF, PP, and others that have a tendency to warp. Prusa Research also prepared a handful of add-ons that cater to any...
$194.99
Summary The heatbed has embedded high Curie temperature magnets. These magnets are able to firmly hold removable spring steel sheets. Â This print sheet is specially designed to print polyamide-based filaments, especially the Prusament PA11 Carbon Fiber Black. The PA11-type materials have generally a lower adhesion on textured or satin print she...
$104.99
Summary Double-sided Smooth PEI spring steel sheet for Prusa CORE One L Description You can leave small marks on the print surface with your nozzle or tools, they will typically be shinier than the rest. It does not affect functionality or adhesion. However, if you want to have the same surface look on the whole printbed you can resurface it. Th...
$90.99
Summary Double-sided textured PEI powder-coated spring steel sheet for Prusa CORE One L. Description Powder coating directly on metal makes it very hard to damage this build plate. If a heated nozzle crashed into it, the metal can dissipate the heat. Powder coating also gives the surface a distinct textured look that will be visible on your prin...
$98.99
Summary Double-sided satin powder-coated spring steel sheet for Prusa CORE One L Description In terms of printing properties, the Satin sheet sits between the smooth and textured variants. Its powder-coated surface with lightly textured matte finish offers an optimal level of adhesion, especially when printing PLA and PETG materials. It is fully...
$41.99
Summary Prusament is a premium-grade material made by the same people who build the printers. Every spool is manufactured in-house with consistent color and high diameter precision. You can verify it yourself, down to the last meter. Description Why To Choose Prusament   Guaranteed Color Consistency  Every Prusament color is formulated and lo...
$41.99
Summary The Filament Buffer is used to regulate the filament movement, ensuring an appropriate and stable supply of filament to the hotend. Description Installation  Learn more about the H2D/H2C Filament Buffer on Bambu Lab Wiki.   In the Box  - Filament Buffer*1 - BT3-8 Screw*4   Compatibility  H2D & H2C   Specifications  Pa...
Prusament PETG is our own in-house made filament. The whole manufacturing process is closely monitored and tested - we guarantee ±0.02mm precision and highly-consistent colors. You can inspect parameters of every spool we made at prusament.com. Check the sample spool!
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Manufactured In-House By Josef PrusaWe were not satisfied with the quality of filaments on the market. So we decided to make our own! Prusa Research is the only 3D printer manufacturer with its own filament production. |
Premium-Grade Materials And Thorough TestingThe whole manufacturing process is closely monitored and tested – string diameter, color consistency, and mechanical properties – to make sure that every spool is perfect. |
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± 0.02 mm Manufacturing Guaranteed PrecisionWe believe the industry standard of 0.05 mm isn’t sufficient for perfect 3D printing. Instead, we guarantee ±0.02mm precision (± 0,03 for blends) and highly-consistent colors in our filaments.  |
High Quality You Can Check YourselfWe are the only manufacturer that gives the option to inspect parameters of every filament spool. Scan a QR code on the spool to see all details online (check the sample spool). |
Prusament PETG Tungsten 75% is a highly specialized 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.
Find out more about Prusament PETG Tungsten 75% and its uses in the announcement article.
It is necessary to use a hardened steel nozzle. Tungsten powder is a highly abrasive material and may damage a brass nozzle.
Powder-coated Satin or TXT sheet provides good adhesion. Clean it with IPA (available in drugstores, for example) which works great not only with Prusament PETG Tungsten 75% but with other materials too.
Pour a small amount of IPA on a paper towel and use it for cleaning the surface. To achieve the best results, clean the surface while it’s cold. Keep in mind that higher temperatures will evaporate the alcohol before cleaning the surface. Also, don’t forget that the heatbed preheated for printing Prusament PETG Tungsten 75% has a high temperature (80 °C) and may burn you if you touch it! Another possibility is cleaning the surface with warm water and a few drops of dish cleaner on a paper towel. You can also use denatured alcohol.
We don’t recommend printing with Prusament PETG Tungsten 75% on a smooth PEI sheet. This material adheres greatly to the PEI surface and may cause damage to it. This type of damage is not covered by the warranty. If you need to print on a smooth surface, spread a thin layer of paper glue stick on it.
| Nozzle | 260±10°C |
| Heatbed | 80±10 °C |
| Recommended Steel Sheet | Textured / Satin |
Before printing, learn about print surface preparation in our dedicated article and material table.
Download printing profiles for Prusament PETG Tungsten 75%Â (MK4, XL)
For optimal printing download the config bundle or turn to the material datasheet
| + | Radiation shielding material | - | Requires a hardened nozzle |
| + | Good chemical resistance | - | Lower toughness compared to Prusament PETG |
| + | Non-reactive | - | High-density material (less meters of filament per 1 kg) |
| + | Non-toxic | - | Not suitable for sintering |
| + | Hypoallergenic | - | Higher price |
| + | Visually appealing metallic grey surface | ||
| + | Easy to print | ||
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Easy postprocessing (can be polished as other metal-filled materials) |
It is necessary to use a hardened steel nozzle. Tungsten powder is a highly abrasive material and may damage a brass nozzle.
You can find more in-depth printing tips in our article at blog.prusa3d.com and in our Material table.
Prusament PETG Tungsten 75% is made in-house by Prusa Research.
The Prusament PETG Tungsten 75% 100g sample is approximately 10 meters long.
This 1.75mm filament has a manufacturing tolerance of ± 0.03 mm.
Before printing, make sure the surface of heatbed is clean as described in 3D Printing Handbook.