The Plexiglas® Diffuse™ family of resins provides LED luminaire OEMs and optics’suppliers with:
• Excellent light diffusion
• Superior light transmission
• Choice of smooth or textured surface on extruded lenses
• Outstanding UV resistance and weatherability
• Excellent surface gloss and scratch resistance
• Easy to extrude, injection mold, thermoform and cut
• Recyclable
Plexiglas® Diffuse™ DR®-66151 is a thermoplastic acrylic resin sufficiently concentrated to be used in blend formulations via extrusion to tailor lens properties in the LED lighting market. It is characterized by its outstanding hiding performance and high impact resistance.
| Original Document | Technical Datasheet(English) Brochure (English) | |||
| Features | High ImpactLight DiffusionLight TransmissionHigh GlossAnti-ScratchUV StabiltiyWeather Resistance | |||
| Appearance | Pellets/GranulesClear/Transparent | |||
| Processing | Extrusion | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | ***~*** g/cm³ | ASTM D792 | |
Melt Mass Flow Rate(MFR) | |||
230°C/3.8 kg | *** g/10 min | ASTM D 1238 | |
Mold Shrinkage | |||
- | ***~*** % | ASTM D955 | |
Water Absorption | *** % | ASTM D570 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D638 | |
Tensile Strength | |||
Break | *** Mpa | ASTM D638 | |
Tensile Elongation | |||
Break | *** % | ASTM D638 | |
Flexural Modulus | *** Mpa | ASTM D790 | |
Flexural Strength | |||
Break | *** Mpa | ASTM D790 | |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
23℃ (73℉) | *** J/m | ASTM D256 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell M | *** M | ASTM D 785 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ASTM D648 | annealed |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | annealed |
Vicat Softening Temperature(VST) | *** °C | ASTM D1525 | 50°C/hr; 10N |
Vicat Softening Temperature(VST) | *** °C | ASTM D1525 | 50°C/hr; 50N |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
HB | *** mm | ASTM D 635 | |
| Optical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Light Transmission | *** % | ASTM D1003 | 2.0 mm |
Haze | *** % | ASTM D1003 | 2.0 mm |
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.
