Arkema Oroglas® MI-4T Acrylic, Heat Resistant
Subcategory: Acrylic; Thermoplastic
Close Analogs: Arkema, formed in 2004, was formerly Atofina Chemicals and before that Elf Atochem.
Key Words: PMMA; Polymethyl Methacrylate; Polymethylmethacrylate
Material Notes: OROGLAS MI-4T is an acrylic grade that associates improved impact resistance with high heat resistance. Key features - improved impact resistance: up to 4 times more impact resistant than standard acrylics.
- outstanding thermal resistance: HDT A (1.82 MPa) = 98°c.
- good flow and processing behavior.
- UV stability.
- clarity, brilliance and excellent optical properties.
Typical applications OROGLAS MI-4T can be injection molded or extruded to produce technical items mainly for automotive and lighting markets. ISO data provided by the manufacturer, Arkema.
Available Properties |
- Density
- Water Absorption
- Moisture Absorption at Equilibrium
- Melt Flow
- Tensile Strength, Yield
- Elongation at Break
- Elongation at Yield
- Tensile Modulus
- Charpy Impact Unnotched
- Charpy Impact, Notched
- Tensile Creep Modulus, 1 hour
- Tensile Creep Modulus, 1000 hours
- Electrical Resistivity
- Surface Resistance
- Dielectric Constant
- Dielectric Constant, Low Frequency
- Dielectric Strength
- Dissipation Factor
- Dissipation Factor, Low Frequency
- Comparative Tracking Index
- CTE, linear 20°C
- Deflection Temperature at 0.46 MPa (66 psi)
- Deflection Temperature at 1.8 MPa (264 psi)
- Vicat Softening Point
- Flammability, UL94
- Transmission, Visible
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Property Data |
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