Ready to test your design? Upload your parts for free DfM analysis.
Get instant quote
Material type
Plastic
Material name
PP Homopolymer
Alternative names
Polypropylene Homopolymer
Process compatibility
CNC machining
Polypropylene homopolymer is a thermoplastic resin that demonstrates excellent durability, great material stiffness and higher strength-to-weight ratio than copolymer. When good resistance to impact, corrosion, as well as weldability is required, PPH is a great fit.
Mechanical properties
Yield strength
19 - 30 MPa
Young's modulus
(modulus of elasticity)
(modulus of elasticity)
0.7 - 1.2 GPa
Elongation at break
min. 50 %
Thermal properties
Maximum service temperature
80 °C
Common applications
Chemical technology
Piping
Packaging