Ultramid® A 50H1 Black LBO 129 is an unreinforced polyamide 66 based on a non-phosphorous and non-halogenated flame retardant system, heat stabilized, for injection moulding. This flame retardant grade, offers excellent filling qualities combined with good stiffness.
European Railways Certifications - EN 45545-2 HL3; European Railways Certifications - EN 45545-2 HL3
| Original Document | Technical Datasheet(English) Technical Datasheet(Chinese) | |||
| Features | Good StiffnessHeat StabilizedFlame RetardantHalogen FreeNon Red Phosphorus | |||
| Additive | Flame RetardantHeat Stabilizer | |||
| Appearance | Pellets/GranulesNatural ColorBlack | |||
| Processing | Injection | |||
| Compliance | EN 45545 | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Outdoor Suitability UL F1/F2 | |||
F1 | *** - | UL 746C | BK, 0.75mm |
Water Absorption | *** % | ISO 62 | 24 h in water, 23 °C |
Moisture /Humidity Absorption | *** % | ISO 62 | equilibrium 23°C/50% r.h |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | |
Tensile Modulus | *** Mpa | ISO 527-1/-2 | cond. |
Tensile Strength | |||
Yield | *** Mpa | ISO 527-1/-2 | 50 mm/min |
Yield | *** Mpa | ISO 527-1/-2 | cond. |
Break | *** Mpa | ISO 527-1/-2 | |
Break | *** Mpa | ISO 527-1/-2 | cond. |
Tensile Elongation | |||
Break | *** % | ISO 527-1/-2 | |
Break | *** % | ISO 527-1/-2 | cond. |
Flexural Modulus | *** Mpa | ASTM D790 | |
Flexural Modulus | *** Mpa | ASTM D790 | cond. |
Flexural Modulus | *** Mpa | ISO 178 | |
Flexural Modulus | *** Mpa | ISO 178 | cond. |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | |
- | *** Mpa | ASTM D790 | cond. |
- | *** Mpa | ISO 178 | |
- | *** Mpa | ISO 178 | cond. |
| 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 | |
23℃ (73℉) | *** kJ/m² | ISO 179/1eA | cond. |
Charpy Unnotched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179/1eU | |
23℃ (73℉) | *** kJ/m² | ISO 179/1eU | |
23℃ (73℉) | *** kJ/m² | ISO 179/1eU | cond. |
Izod Notched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D256 | |
23℃ (73℉) | *** kJ/m² | ISO 180/1A | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ISO 75-1/-2 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75-1/-2 | |
Melt Temperature(Tm) | *** °C | ISO 11357-1/-3 | DSC (10°C/min) |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
V-0 | *** mm | UL94 | |
V-0 | *** mm | IEC 60695-11-10 | |
V-0 | *** mm | IEC 60695-11-10 | |
V-0 | *** mm | IEC 60695-11-10 | |
V-0 | *** mm | IEC 60695-11-10 | |
Oxygen Index | *** % | ISO 4589-1/-2 | |
Glow Wire Flammability Index(GWFI) | |||
0.8mm | *** °C | IEC 60695-2-12 | |
1.6mm | *** °C | IEC 60695-2-12 | |
3.2mm | *** °C | IEC 60695-2-12 | |
Glow Wire Ignition Test(GWIT) | |||
0.4mm | *** °C | IEC 60695-2-13 | |
0.8mm | *** °C | IEC 60695-2-13 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-m | IEC 62631-3-1 | |
Volume Resistivity | *** Ohm-m | IEC 62631-3-1 | cond. |
Surface Resistivity | *** Ohm | IEC 62631-3-2 | |
Surface Resistivity | *** Ohm | IEC 62631-3-2 | cond. |
Dielectric Constant(Permittivity) | |||
100Hz | *** - | IEC 62631-2-1 | |
Dissipation Factor | |||
100Hz | *** E-4 | IEC 62631-2-1 | |
Comparative Tracking Index (CTI) | |||
Solution A | *** V | IEC 60112 | |
Dielectric Strength | *** kV/mm | IEC 60243-1 | d = 0.8 mm |
Dielectric Strength | *** kV/mm | IEC 60243-1 | d = 2.0 mm |
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