Menu
Feature Introduction:
PEI K11Ultem9085 is a polyetherimide material with a relatively low molding temperature and good fluidity. It is an aerospace-proven and well-rounded 3D printing material with great resistance to heat, flame, and chemicals, high strength, and toughness.
Basic Physical Properties:
PEI K11 Ultem9085 | Printed copy (horizontal printing of sample, 100% linear filling) | Injection molded parts | Test standards |
| Density (g/cm3) | 1.28 | ISO 1183 | |
| Melt flow rate (MFR) 1 | 60-70 | ISO 1133 | |
| Heat deflection temperature(HDT)2 | 168 | ISO 75 | |
| Vicat softening temperature(VST)3 | 181 | ISO 306 | |
| Tensile strength (MPa) | 70-75 | ISO 527 | |
| Elongation at break(%) | 6-8 | ||
| Maximum force(Mpa) | 140-160 | ISO 178 | |
| Flexural modulus(Mpa) | 3800-4000 | ||
| Impact strength(KJ/m2) | 70-75 | ISO 179 | |
| Notch impact strength1(KJ/m2) | 10-15 | ||
*1. Test condition: temperature (T)=365 ℃; Mass (m)=5kg.
*2. Test condition: bending stress=0.45MPa; Heating rate=120 ℃/h.
*3. Test condition: load=10N; Heating rate=120 ℃/h.
