PLEXIGLAS® Softlight 8N df21, based on PLEXIGLAS® 8N, is characterized by diffuse scattering of light.
Typical properties of PLEXIGLAS® molding compound are
• good flow
• high mechanical strength, surface hardness and mar resistance
• very good weather resistance.
Special properties of PLEXIGLAS® Softlight 8N df21 are
• good lightdiffusion combined with excellent light transmittance.
Application:
Used for injection molding items for lighting engineering applications
| Original Document | Technical Datasheet(English) | |||
| Resin ID | PMMA | |||
| Features | Light DiffusionLight TransmissionAnti-ScratchWeather ResistanceGood Flow | |||
| Additive | Light Diffusion Agent | |||
| Processing | Injection | |||
| Diagrams | Viscosity-shear rateShearstress-shear rateDynamic Shear modulus (G storage)-temperatureStress-strainSecant modulus-strainTensile modulus-temperature | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Melt Volume Flow Rate(MVR) | |||
230℃/3.8 kg | *** cm³/10 min | ISO 1133 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527 | 1 mm/min |
Tensile Strength | |||
Break | *** Mpa | ISO 527 | 5 mm/min |
Tensile Elongation | |||
Break | *** % | ISO 527 | 5 mm/min |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 179/1eA | |
Charpy Unnotched Impact Strengh | |||
23℃ (73℉) | *** kJ/m² | ISO 179/1eU | |
| 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 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75 | |
Vicat Softening Temperature(VST) | *** °C | ISO 306/B50 | B / 50 |
Coefficient of Linear Thermal Expansion | |||
- | *** E-6/K | ISO 11359 | 0-50 °C |
Glass Transition Temperature | *** °C | ISO 11357 | |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Glow Wire Ignition Test(GWIT) | |||
- | *** °C | IEC 60695-2-13 | |
| Optical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Light Transmission | *** % | ISO 13468-2 | 3mm, D65 |
Half power angle | *** - | DIN 5036 | 3mm |
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.
