Category | Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, Unreinforced |
Manufacturer | Azoty Tarnow™ (Zaklady Azotowe) |
Trade Name | TARNOFORM |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Azoty Tarnow™ TARNOFORM 400 POM.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.41 g/cc | 0.0509 lb/in³ | ISO 1183 |
Linear Mold Shrinkage | 0.028 cm/cm | 0.028 in/in | |
Melt Flow | 13 g/10 min @Load 2.16 kg, Temperature 190 °C |
13 g/10 min @Load 4.76 lb, Temperature 374 °F |
ISO 1133 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 114 | 114 | ISO 2039-2 |
Ball Indentation Hardness | 140 MPa | 20300 psi | 358 N; ISO 2039-1 |
Tensile Strength, Yield | 68.0 MPa | 9860 psi | ISO 527 |
Elongation at Break | 45 % | 45 % | ISO 527 |
Flexural Strength | 64.0 MPa | 9280 psi | ISO 178 |
Izod Impact, Notched (ISO) | 7.00 kJ/m² | 3.33 ft-lb/in² | 1A; ISO 180 |
Charpy Impact, Notched | 0.600 J/cm² | 2.86 ft-lb/in² | 1eA; ISO 179 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Specific Heat Capacity | 1.48 J/g-°C | 0.354 BTU/lb-°F | |
Melting Point | 167 °C | 333 °F | 10°C/min.; ISO 3146 |
Maximum Service Temperature, Air | 100 °C | 212 °F | |
Deflection Temperature at 1.8 MPa (264 psi) | 115 °C | 239 °F | ISO 75 |
Vicat Softening Point | 150 °C | 302 °F | 50 N; ISO 306 |
Flammability, UL94 | HB @Thickness 3.20 mm |
HB @Thickness 0.126 in |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | IEC 60093 |
Surface Resistance | 1.00e+15 ohm | 1.00e+15 ohm | IEC 60093 |
Dielectric Constant | 3.9 @Frequency 1e+6 Hz |
3.9 @Frequency 1e+6 Hz |
IEC 60250 |
Dielectric Strength | 25.0 kV/mm | 635 kV/in | IEC 60243 |
Dissipation Factor | 0.0085 @Frequency 1e+6 Hz |
0.0085 @Frequency 1e+6 Hz |
IEC 60250 |
Arc Resistance | 1.9 sec | 1.9 sec | |
Comparative Tracking Index | 600 V | 600 V | IEC 112 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Processing Temperature | 180 - 230 °C | 356 - 446 °F | Barrel temperature |
Mold Temperature | 60.0 - 120 °C | 140 - 248 °F |