BCN3D TPU 98A

TPU-98A

TPU 98A is a specifically formulated flexible filament for easy & high speed printing on both direct and Bowden style 3D printers. TPU 98A features an exceptionally high heat resistance (138℃) and can be stretched as far as 450% before reaching its breaking point. TPU 98A does not require the use of a heated bed and can even be printed straight onto (clean) glass. TPU 98A is the flexible filament for (semi)professional users who do not want to compromise and require a high mechanical flexible filament that prints easily. TPU-98A is an extremely usable flex-filament with a wide variety of different applications such as Orthopedic insoles, Prosthetics, Vibration dampers and many more.

Filament specs.
Size
Ø tolerance
Roundness
2,85mm
± 0,10mm
≥ 95%
Mechanical Properties
Description
Test method
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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