It is a non-reinforced blend of polyphenylene ether (PPE) + high impact polystyrene (HIPS). This injection moldable grade exhibits good surface appearance, high ductility, and good impact resistance along with low moisture absorption, creep resistance, dimensional stability, and hydrolytic stability.
See where Poly(phenylene ether) + Polystyrene (PPE+PS) falls on the material property chart for Density against Elastic modulus in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.
1.04 - 1.1 g/cm³ at 20 °C
Impact strength, Charpy unnotched Iunnot
Coefficient of thermal expansionα
5E-5 - 1E-4 1/K at 20 °C
UL 94 HB
Max service temperature, longTmaxlong
Max service temperature, short
Specific heat capacitycp
1400 J/(kg·K) at 20 °C
0.22 - 0.24 W/(m·K) at 20 °C
2.6 - 2.9 [-] at 20 °C
1.00E+13 - 1.00E+15 Ω·m at 20 °C
This material data has been provided by M-Base.