£73.14 inc VAT
£60.95 exc VAT

There is a 2-3 week lead time on this product

Due to the high demand of this product, orders will be delivered based on a first come first served basis. By placing your order online or with one of our sales team, you will secure your place to receive products as they arrive in stock

Maximum of 10 Copper3D filament reels per customer for online orders

Call our dedicated Business Solutions Team if you are wishing to to order more than 10 reels. Call 01257 228411 or send an email to sales@3dgbire.com

Call our expert advisors to get a tailored solution on 01257 228411 or add this product for a personalised quote

MD Flex is an innovative Nanocomposite developed with a high quality TPU98A and a patented, scientifically validated and highly effective Nano-Copper additive. This unique combination of technologies brings the following characteristics to our products:

  • Antibacterial action has been scientifically validated eliminating more than 99.99% of fungi, viruses, bacteria and a wide range of microorganisms.
  • Clinically tested in prosthesis for amputees with excellent results. it's also ideal for the manufacture of other medical applications where it’s dangerous to have bacterial contamination, such as postoperative prostheses, wound dressing and orthopedic insoles.
  • Antibacterial properties confirmed by two microbiology laboratories in Chile and USA.
    PLACTIVE™ is a FDA Registered Material and EU compliant (No. 10/2011 and No. 2023/2006).
    The manufacturer also has certification ISO 9001/2015 and is REACH compliant.
  • The Nano-Additive maintains all the mechanical properties of the TPU98A material like strong & flexibility, high heat resistance (138°C), 450% elongation at break and easy to print at vel. >75mm/s
  • MD1 Flex it’s also has a food contact clearance No. 1935/2004.





Description Testmethod Typical value
Specific gravity ISO 1183 1,16 g/cc
Tensile Strength at Yield ISO 527 1/2 50 Mpa
Elongation-Strain at Break ISO 527 1/2 450%
Tensile (E) modulus ISO 527 150 MPa
Impact Strength Charpy method 23°C ISO 179 NB
Shore Hardness ISO 7619-1 98A
Printing temperature DF 235±10°C
Melting temp. ISO 294 225°C
Glass transition (Tg) DSC -16°C
Vicat softening temperature ASTM D 1525 138˚C
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