TPU - Thermoplastic Polyurethane
Specifics for the TPU material depend on the Shore hardness
Shore A hardness types: 60A/ 70A/ 80A/ 90A / 95A
Mechanical properties
Properties
Value
Density
Varies
Tensile strength
Flexibility modulus
70 MPa ± depending on Shore hardness
Elongation
100 - 600% depending on Shore hardness
Varies
Condition
Chemical properties
Properties
Value
Break
Heat resistance
80°C / -40°C
limited resistance to acids and alkaline solutions
High resistance to oil, grease, and abrasion
Discription:
Condition
A class of polyurethane plastics with many properties, including elasticity, and resistance to oil, grease, and abrasion.
Note: The difference between the statistics in the properties are influenced by the part dimentions and overall structure! Different color additives with specific chemical compositions that affect the properties of the part, the quality of the print, or the dimentional accuracy!
SEBS - TPE/thermoplastic elastomers
Mechanical properties
Properties
Density
Tensile modulus
Elongation
Properties
Heat deflection temperature
Vicat softening temperature
Value
0.906 g/cm³
70 MPa
145%
96,9 MPa
Condition
Elongation
Impact strength
-
Value
36°C
63°C
Break
Chemical properties
Heat resistance
Condition
140°C / -35°C
0.45 MPa
50N 50 °C/h
Very good Thermal resistance
Very good resistance to water, acids, bases, alcohols
Very good resistance to diluted acid and alkalis
Discription:
SEBS TPEs have excellent mechanical properties, good tear and abrasion resistance, good electrical properties, excellent resistance to chemicals and weathering, resistance to low and high temperatures
Note: The difference between the statistics in the properties are influenced by the part dimentions and overall structure! Different color additives with specific chemical compositions that affect the properties of the part, the quality of the print, or the dimentional accuracy!