Formlabs
TPU 90A Powder
SLS · TPU · Grey
A durable SLS elastomer for flexible, skin-safe products. It combines high elongation at break with excellent tear strength, which suits flexible prototypes and end-use parts at a low cost per part, with a 20% refresh rate.
8.7 MPa (1260 PSI)
Tensile Strength
310%
Elongation at Break
90A per
Shore Hardness
bulk density (sintered): 1.14 g/cm³
Density
Finish and colour of the material as printed
Why choose TPU 90A Powder?Why this material
High elongation at break
Excellent tear strength
A skin-safe composition
A low cost per part (20% refresh rate)
Developed specifically for the Fuse series of printers
Technical propertiesVerified figures only
8.7 MPa (1260 PSI)
Z: 7.2 MPa (1050 PSI) per ASTM D412-16 Method A
Tensile Strength
310%
Z: 110% per ASTM D412-16 Method A
Elongation at Break
90A per
ASTM D2240-15 (2021)
Shore Hardness
bulk density (sintered): 1.14 g/cm³
(71.2 lb/ft³)
Density
Grey
Natural Color
Typical applicationsWhat it is used for
Wearables and soft-touch elements
Seals, masks, straps, plugs and tubing
Cushioning, shock absorbers, pads and grippers
Shoe soles, splints, orthotic insoles and prosthetics
Protective sports equipment
Compatible printersSystems that run this material
Fuse 1+ 30W
Fuse 1
DocumentsTechnical data sheet
Technical Data Sheet
Download the Technical Data SheetMaterial characteristicsAppearance and classification
- Skin-safe
- high elongation
- high tear strength
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