Category | Polymer , Thermoplastic , Polyetherimide (PEI) |
Manufacturer | Techmer ES |
Trade Name | HiFill® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Techmer ES HiFill® PEI HF BK.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.26 g/cc | 0.0455 lb/in³ | ASTM D792 |
Water Absorption | 0.30 % @Time 86400 sec |
0.30 % @Time 24.0 hour |
ASTM D570 |
Linear Mold Shrinkage, Flow | 0.0060 cm/cm @Thickness 3.17 mm |
0.0060 in/in @Thickness 0.125 in |
ASTM D955 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 121 | 121 | ASTM D785 |
Tensile Strength, Yield | 110 MPa | 16000 psi | ASTM D638 |
Elongation at Break | 7.0 % | 7.0 % | ASTM D638 |
Flexural Strength | 172 MPa | 25000 psi | ASTM D790 |
Flexural Modulus | 3.52 GPa | 510 ksi | ASTM D790 |
Izod Impact, Notched | 0.534 J/cm @Thickness 3.17 mm |
1.00 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
Izod Impact, Unnotched | 12.8 J/cm @Thickness 3.17 mm |
24.0 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 54.0 µm/m-°C | 30.0 µin/in-°F | ASTM D696 |
Deflection Temperature at 0.46 MPa (66 psi) | 214 °C | 418 °F | Unannealed; ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 198 °C | 388 °F | Unannealed; ASTM D648 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | ASTM D257 |
Dielectric Strength | 19.7 kV/mm | 500 kV/in | Method A (Short-Time); ASTM D149 |