Injection molding type like C 9021, with special chalk modified
Chemical abbreviation according to ISO 1043-1: POM Molding compound ISO 9988- POM-K, M-GNR, 03-002, K5 POM copolymer Injection molding type, with special chalk modified; good wear properties; good chemical resistance to solvents, fuel and strong alkalis as well as good hydrolysis resistance; high resistance to thermal and oxidative degradation. UL-registration in natural and a thickness more than 1.57 mm as UL 94 HB, temperature index UL 746 B electrical 105 °C, mechanical 90 °C (tensile impact) and 80 °C (tensile). Burning rate ISO 3795 and FMVSS 302 < 100 mm/min for a thickness more than 1 mm. Ranges of applications: for unlubricated or once-only-lubricant sliding Parts. FMVSS = Federal Motor Vehicle Safety Standard (USA) UL = Underwriters Laboratories (USA)
| Original Document | Technical Datasheet(English) | |||
| Features | Heat ResistanceGood Heat AgingWear/Abrasion ResistanceLow Friction/WearMetal PlatingOxidation stabilityChemical ResistanceHydrolysis ResistanceAlkali resistanceFuels ResistantAnti-SolventCopolymerFilled & Reinforced | |||
| Additive | Release Agent | |||
| Appearance | Pellets/GranulesNatural Color | |||
| Processing | Injection | |||
| Reinforced | Talc | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Melt Volume Flow Rate(MVR) | |||
190℃/2.16 kg | *** cm³/10min | ISO 1133 | |
Mold Shrinkage | |||
Flow | *** % | ISO 294-4, 2577 | |
Across Flow | *** % | ISO 294-4, 2577 | |
Water Absorption | *** % | ISO 62 | 23°C-sat |
Moisture /Humidity Absorption | *** % | ISO 62 | 23°C/50%RH |
Melt Density | *** g/cm³ | - | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527-2/1A | |
Tensile Strength | |||
Yield | *** Mpa | ISO 527-2/1A | 50mm/min |
Tensile Elongation | |||
Yield | *** % | ISO 527-2/1A | 50mm/min |
Nominal Tensile Strain at Break | *** % | ISO 527-2/1A | 50mm/min |
Flexural Modulus | *** Mpa | ISO 178 | 23°C |
Tensile Creep Modulus | |||
1h | *** Mpa | ISO 899-1 | |
1000h | *** Mpa | ISO 899-1 | |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179/1eA | |
23℃ (73℉) | *** kJ/m² | ISO 179/1eA | |
Charpy Unnotched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179/1eU | |
23℃ (73℉) | *** kJ/m² | ISO 179/1eU | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Ball Indentation Hardness | *** Mpa | ISO 2039-1 | 30s |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75-1/-2 | |
Vicat Softening Temperature(VST) | *** °C | ISO 306 | 50°C/h 50N |
Specific Heat | *** J/kg-K | - | Melt |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6/°C | ISO 11359-2 | |
Melt Temperature(Tm) | *** °C | ISO 11357-1/-3 | 10°C/min |
Thermal Conductivity | *** W/(m K) | - | Melt |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | UL94 | |
HB | *** mm | UL94 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-m | IEC 60093 | |
Surface Resistivity | *** Ohm | IEC 60093 | |
Dielectric Constant(Permittivity) | |||
100Hz | *** - | IEC 60250 | |
1MHz | *** - | IEC 60250 | |
Dissipation Factor | |||
100Hz | *** E-4 | IEC 60250 | |
1MHz | *** E-4 | IEC 60250 | |
Comparative Tracking Index (CTI) | |||
- | *** - | IEC 60112 | |
Dielectric Strength | *** kV/mm | IEC 60243-1 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
