Strong, very tough, and highly heat resistant
RPU 130 is strong, tough, and heat resistant with an impact resistance of 76 J/m and heat deflection temperature of 119 °C. RPU 130 is composed of 30% Susterra® propanediol, a bio-based material that combines performance and sustainability. RPU 130’s unique combination of performance attributes makes it comparable to an unfilled thermoplastic like nylon and polypropylene.
35 MPa
5 ksi
Ultimate Tensile Strength
900 MPa
130 ksi
Tensile Modulus
100 %
Elongation At Break
75 J/m
1.4 ft-lb/in
Impact Strength (Notched)
120 °C
250 °F
Heat Deflection Temperature
High Temperature Stability
RPU 130 has exceptional thermal stability at elevated temperatures over hundreds of hours.
Environmental Cycling Stability
RPU 130 has high environmental stability, as it passes PV1200, a standard test for temperature and humidity cycling.
Environmentally Sustainable
30% of RPU 130 is made from Susterra® propanediol, a 100% bio-based polymer building block.
Experience RPU 130
Test RPU 130’s toughness yourself.
SAMPLE PARTS
Our engineering materials sample kit includes EPU 41, EPX 82, RPU 70, and RPU 130.
PRINT A TEST PART
Find a trusted partner from the Carbon Production Network to help print your first Carbon DLS™ part.
Example Applications
These applications combine a need for strength, toughness, and high heat resistance, in addition to isotropy, great surface finish, and accuracy.
Push-in Rivets
Push-in rivets require strength, impact resistance, and dimensional stability at elevated temperatures.
Eyewear
Sunglasses require strength, toughness, and a great surface finish.
Housings
Many housings demand strength, high impact resistance, and dimensional stability at elevated temperatures with a great surface finish.
RPU 130:
Tough on Impact
3D Printed Parts in Production
ARaymond Automotive Part
A pipe holder fastener produced with RPU 130 material.
RPU 130
Ask an Additive Expert
Hear from Karen, a Materials Program Manager at Carbon, about RPU 130’s unique mechanical properties.