Plexiglas® Optical POQ66
Polymethyl Methacrylate Acrylic
PLEXIGLAS® Optical POQ66 is an amorphous thermoplastic molding compound based on polymethylmethacrylate (PMMA).
In addition to the familiar properties of PLEXIGLAS® molding compounds, such as
PLEXIGLAS® Optical POQ66 is distinguished by its
Application:
PLEXIGLAS® Optical POQ66 is suitable for manufacturing extruded sheets to meet stringent optical requirements.
Examples:
Medium to large extruded light guide (Light Guide Panel) for display applications.
Features | |
Uses | - Displays,Lighting Applications,Optical Applications,Sheet
|
Forms | |
Processing Method | - Extrusion,Sheet Extrusion
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Density | 1.19 | g/cm³ | ISO 1183 |
Melt Volume-Flow Rate (MVR) (230°C/3.8 kg) | 0.140 | in³/10min | ISO 1133 |
Tensile Modulus | 464000 | psi | ISO 527-2/1 |
Tensile Stress (Break) | 10000 | psi | ISO 527-2/5 |
Tensile Strain (Break) | 4.0 | % | ISO 527-2/5 |
Charpy Unnotched Impact Strength (73°F) | 9.5 | ft·lb/in² | ISO 179/1eU |
Glass Transition Temperature | 226 | °F | ISO 11357-2 |
Vicat Softening Temperature | 219 | °F | ISO 306/B50 |
CLTE - Flow (32 to 122°F) | 4.4E-5 | in/in/°F | ISO 11359-2 |
Refractive Index | 1.490 |
| ISO 489 |
Transmittance 3 | 92.0 | % | ISO 13468-2 |
Drying Temperature | < 201 | °F |
|
Drying Time | 2.0 to 3.0 | hr |
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Melt Temperature | 428 to 500 | °F |
|
Die Temperature | 428 to 500 | °F |
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