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PET-G BCN3D Filaments
Moisture resistant / Easy to print
In the Epsilon Open Filament Network, you’ll find several PET-G filament brands certified and compatible with the Epsilon 3D printer, provided by leading filament manufacturers.
Overview
PET-G (Polyethylene terephthalate glycol-modified) is a polyester thermoplastic characterised by a good balance of tensile strength and elongation at break. Its high resistance to water and chemicals makes it the material of choice for water-tight containers and protective cases.
PET-G is a versatile technical material, as easy to print as PLA, but with an improved balance of mechanical, chemical and thermal properties.
Compatibility: Find out the BCN3D printers and filaments compatibility
Applications
- Parts in contact with salts, acids and alkalis
- Functional prototypes and mechanical parts
- Waterproof applications
- Structural parts subject to mild stress
- Snap-fit joints
- Commonly used in beverage bottles
Properties
- Resistance to corrosive chemicals
- Good balance of strength, impact resistance and elongation at break
- Great dimensional stability and toughness
- Good glossy surface quality
- Good abrasion resistance
- Water and moisture barrier
- Withstand operating temperatures up to 70°C
- Low rate of ultrafine particles (UFP) and volatile organic compounds (VOC)
Datasheets:
Download safety and technical data sheetsWebinar
Use support materials to expand your 3D printing horizons
Our hosts and 3D printing specialists Álvaro and Jess give us the lowdown on all the different benefits that arise from using support materials, and all the different ways in which they can be implemented.
White paper
Your Extensive Guide to the Properties of 3D Printing FFF Filaments
This white paper dives deep into physico-mechanical properties and impact, heat and water resistances, by evaluating the performance of every material in the BCN3D portfolio.
Success stories
Here to help: 3D printing at BCN3D to change the face of the global Covid-19 pandemic
The tremendous lack of protective material for sanitary professionals fighting the Covid-19 crisis prompted us to start working on designing, prototyping, and producing parts to keep these professionals safe and comfortable while performing their essential work. In just a month, more than 4,200 reusable face shields from BCN3D have reached over 50 hospitals and health centers across all of Spain.
Webinar
Materials for 3D printing & In-depth on fibre-filled
Which is the strongest 3D printing material? And… is stronger always better? In this webinar, Materials Engineer Dario Destro will walk you through the different 3D printing filament types currently available in the market and their properties, with a special emphasis on fiber-filled materials.
Success stories
BORN Motor: 3D printed motorcycle parts for time and cost savings
BORN Motor customizes high-quality deconstructed motorcycles and is using 3D printing for manufacturing final parts instead of traditional processes, saving €2,000 for each motorcycle modified.
Technical information
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Good balance of strength and ductility
PET-G parts are as strong as those made with PLA but offer a better mechanical profile. PET-G is not brittle, which means that it will not snap abruptly if pulled or bended, on the contrary, it will progressively bend and stretch until reaching it maximum elongation limit of 23%.
How to print
Gallery
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Resistant to chemicals and humidity
PET-G is highly resistant to chemicals and humidity, which allows for disinfection and cleaning without losing its mechanical properties to hydroalcoholic solutions.
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Resistant to chemicals and humidity
PET-G is highly resistant to chemicals and humidity, which allows for disinfection and cleaning without losing its mechanical properties to hydroalcoholic solutions.
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Fast Tooling
Use it to fast-track the manufacture of jigs and fixtures for your production chain.
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Mechanical parts
PET-G is ideal for end-use parts demanding mechanical and thermal properties.
