SABIC® PMMA P20MH is a General purpose grade suitable for injection moulded housewares, automotive tail lights, optical lens, as well as for extrusion sheets, pipes, and rods.
SABIC® PMMA P20MH has the following:
● Excellent heat resistance
● Excellent extrusion processability
● High clarity
● Excellent weather resistance.
| Original Document | Technical Datasheet(English) | |||
| Features | Heat ResistanceHigh ClarityEasy processingWeather Resistance | |||
| Applications | Pipes/TubesSheetsRodsHousewaresAutomotive Tail LightsOptical Lenses | |||
| Processing | InjectionExtrusionSheet ExtrusionProfile ExtrusionTube Extrusion | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Melt Mass Flow Rate(MFR) | |||
230°C/3.8 kg | *** g/10 min | ISO 1133 | |
Mold Shrinkage | |||
- | ***~*** % | ISO 294-4 | |
Water Absorption | *** % | ISO 62 | 24hr |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
- | *** Mpa | ISO 527 | |
Tensile Elongation | |||
- | *** % | ISO 527 | |
Flexural Modulus | *** Mpa | ISO 178/1A | |
Flexural Strength | |||
- | *** Mpa | ISO 178 | |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 179/1eA | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell M | *** M | ISO 2039-2 | |
| 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/B50 | |
Coefficient of Linear Thermal Expansion | |||
- | *** E-6/°C | ISO 11359-2 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | IEC 60093 | |
Surface Resistivity | *** Ohm | IEC 60093 | |
Dielectric Constant(Permittivity) | |||
1MHz | *** - | IEC 60250 | |
Dielectric Strength | *** kV/mm | IEC 60243-1 | |
Insulation Resistance | *** Ohm | IEC 60167 | |
| Optical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Light Transmission | *** % | ISO 13468 | |
Haze | *** % | ISO 14782 | |
Refractive Index | *** - | ISO 489 |
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.
