Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Characterstics
- High wear resistance;
- Electrically isolating; High compressive strength
- Good slide properties
- Good continuous temperature behavior
- Highly wear resistant and good slide properties, especially at high temperatures
- Good resistance to thermal aging
- High creep resistance
- Capabilities
- Murylon® HT Auburn
- Slide bearings Chain guide rails and guides for use at high temperatures
Applications & Uses
- Markets
Properties
- Mechanical Properties
- Typical Properties
- Thermal Properties
- Electrical Properties
| Value | Units | Test Method / Conditions | |
| Breaking Elongation | 25 | % | ISO 5271/2 |
| Charpy Impact Strength | o.B. | kJ/m² | ISO 1791/1eU |
| Coefficient of Elasticity (Tensile Test) | 3400 | MPa | ISO 5271/2 |
| Coefficient of Sliding Friction (Dry)⁶ | 0.34 | μ | — |
| Indentation Hardness | 165 | N/mm² | ISO 20391 |
| Notch Impact Toughness (Charpy) | 8 | kJ/m² | ISO 1791/1eA |
| Pressure Test (Compression Strength at 1% Nominal Compression) | 31 | MPa | ISO 604 |
| Pressure Test (Compression Strength at 2% Nominal Compression) | 60 | MPa | ISO 604 |
| Pressure Test (Compression Strength at 5% Nominal Compression) | 102 | MPa | ISO 604 |
| Rockwell Hardness | M92 | — | ISO 20392 |
| Yield Stress | 105 | MPa | ISO 5271/2 |
| Value | Units | Test Method / Conditions | |
| Code | PA 46 | — | ISO 10431 |
| Material Colour | Maroon | — | — |
| Density | 1.19 | g/cm | ISO 11831 |
| Water Absorption (After 24h Storage in Water at 23°C) | 1.3 | % | ISO 62 |
| Water Absorption (After 96h Storage in Water at 23°C) | 2.6 | % | ISO 62 |
| Water Absorption (Saturation in Standard Atmosphere of 23°C/50 % RH) | 2.8 | % | — |
| Water Absorption (Saturation in Water) | 9.5 | % | — |
| Value | Units | Test Method / Conditions | |
| Burning behaviour as per UL94 (Sample thickness 3/6 mm) | HB/HB | — | — |
| Glass Transition Temperature | 80 | °C | ISO 113571/2 |
| Heat Conductivity (23°C) | 0.3 | W/(K x m) | — |
| Linear Thermal Coefficient of Expansion (Average Value between 23 and 100°C) | 90 x 10⁻⁶ | m/(K x m) | — |
| Linear Thermal Coefficient of Expansion (Average Value between 23 and 60°C) | 80 x 10⁻⁶ | m/(K x m) | — |
| Lower Service Temperature⁴ | -40 | °C | — |
| Melting Temperature | 290 | °C | ISO 113571/3 |
| Upper Service Temperature Constant in Air (20000h)³ | 130 | °C | — |
| Upper Service Temperature Constant in Air (5000h)³ | 150 | °C | — |
| Upper Service Temperature in Air (Short-term)² | 200 | °C | — |
| Value | Units | Test Method / Conditions | |
| Specific Surface Resistance | min. 10¹³ | Ω | IEC 60093 |
| Dielectric Loss Factor (1 MHz) | 19 | — | IEC 60250 |
| Dielectric Loss Factor (100 Hz) | 9 | — | IEC 60250 |
| Electric Strength | 25 | kV/mm | IEC 692431 |
| Relative Permittivity (1 MHz) | 3.4 | — | IEC 60250 |
| Relative Permittivity (100 Hz) | 3.8 | — | IEC 60250 |
| Specific Contact Resistance | min. 10⁻¹⁴ | Ω x cm | IEC 60093 |