Impact-resistant PMMA- Opaque impact-resistant EMMA
LX MMA's opaque impact-resistant PMMA uses a much stronger impact modifier, which has a significantly greater impact resistance compared to the transparent impact-resistant grade. At the same time, PMMA's unique properties such as maintaining high gloss and excellent color impressions, as well as its excellent scratch resistance and weather resistance properties are maintained, so that it can be widely applied as a material for electrical and electronic parts and decoration sheets.
| Original Document | Technical Datasheet(English) Technical Datasheet(Chinese) | |||
| Features | High ImpactToughened/Impact ModifiedHigh GlossAnti-ScratchWeather Resistance | |||
| Additive | Impact Modifier | |||
| Appearance | Pellets/GranulesOpaque Color | |||
| 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 | |||
- | ***~*** % | ASTM D955 | |
Water Absorption | *** % | ASTM D570 | 24hr |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527 | 1mm/min |
Tensile Strength | |||
Break | *** Mpa | ISO 527 | 5mm/min |
Tensile Elongation | |||
Break | *** % | ISO 527 | 5mm/min |
Flexural Modulus | *** Mpa | ISO 178 | 2mm/min |
Flexural Strength | |||
- | *** Mpa | ISO 178 | 2mm/min |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
- | *** kJ/m² | ISO 179 | |
| 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 | |
Vicat Softening Temperature(VST) | *** °C | ISO 306/B50 | |
Coefficient of Linear Thermal Expansion | |||
- | *** E-6/°C | ASTM D 696 | |
Processing Temperature | ***~*** °C | - | |
Mould temperature | ***~*** °C | - | |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | IEC 60695-11-10 |
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.
