Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Characterstics
- High wear resistance
- High compressive strength
- Good continuous temperature behavior
- Better wear resistance than Murylon® B
- Improved tensile and burst strength
- Better temperature resistance than Murylon® B
- Extremely good fatigue strength
- Excellent cold flow bahaviour
- Approved for use in the food industry (EU and FDA)
- Capabilities
- Murylon® A Beige
- Rollers Slide bearings Slide elements Components under varying stress Parts subject to high impacts and shocks
Applications & Uses
- Markets
Properties
- Mechanical Properties
- Typical Properties
- Thermal Properties
- Electrical Properties
Value | Units | Test Method / Conditions | |
Breaking Elongation | 50 | % | ISO 5271/2 |
Charpy Impact Strength | o.B. | kJ/m² | ISO 1791/1eU |
Coefficient of Elasticity (Tensile Test) | 3550 | MPa | ISO 5271/2 |
Coefficient of Sliding Friction (Dry)⁶ | 0.3 | μ | — |
Indentation Hardness | 160 | N/mm² | ISO 20391 |
Notch Impact Toughness (Charpy) | 4.5 | kJ/m² | ISO 1791/1eA |
Pressure Test (Compression Strength at 1% Nominal Compression) | 24 | MPa | ISO 604 |
Pressure Test (Compression Strength at 2% Nominal Compression) | 49 | MPa | ISO 604 |
Pressure Test (Compression Strength at 5% Nominal Compression) | 92 | MPa | ISO 604 |
Rockwell Hardness | M88 | — | ISO 20392 |
Sliding Abrasion⁶ | 0.1 | μm/km | — |
Time-dependent Creep Tensile Test (Stress Leading to an Elongation of 1% after 1000h) | 20 | MPa | ISO 8991 |
Yield Stress | 90 | MPa | ISO 5271/2 |
Value | Units | Test Method / Conditions | |
Code | PA 66 | — | ISO 10431 |
Material Colour | Natural | — | — |
Density | 1.14 | g/cm | ISO 11831 |
Water Absorption (After 24h Storage in Water at 23°C) | 0.6 | % | ISO 62 |
Water Absorption (After 96h Storage in Water at 23°C) | 1.13 | % | ISO 62 |
Water Absorption (Saturation in Standard Atmosphere of 23°C/50 % RH) | 2.4 | % | — |
Water Absorption (Saturation in Water) | 8 | % | — |
Value | Units | Test Method / Conditions | |
Burning behaviour as per UL94 (Sample thickness 3/6 mm) | HB/HB | — | — |
Glass Transition Temperature | 60 | °C | ISO 113571/2 |
Heat Conductivity (23°C) | 0.28 | W/(K x m) | — |
Linear Thermal Coefficient of Expansion (Average Value between 23 and 100°C) | 95 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 | -30 | °C | — |
Melting Temperature | 260 | °C | ISO 113571/3 |
Upper Service Temperature Constant in Air (20000h)³ | 80 | °C | — |
Upper Service Temperature Constant in Air (5000h)³ | 95 | °C | — |
Upper Service Temperature in Air (Short-term)² | 180 | °C | — |
Value | Units | Test Method / Conditions | |
Specific Surface Resistance | min. 10¹³ | Ω | IEC 60093 |
Dielectric Loss Factor (1 MHz) | 0.02 | — | IEC 60250 |
Dielectric Loss Factor (100 Hz) | 13 | — | IEC 60250 |
Electric Strength | 27 | kV/mm | IEC 692431 |
Relative Permittivity (1 MHz) | 3.3 | — | IEC 60250 |
Relative Permittivity (100 Hz) | 3.8 | — | IEC 60250 |
Specific Contact Resistance | min. 10⁻¹⁴ | Ω x cm | IEC 60093 |
Regulatory & Compliance
- Certifications & Compliance