Arkema Oroglas® HFI-7 Acrylic
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 HFI-7 is a medium impact grade that in addition to the improvement in impact resistance provides superior flow which contribute to reduce the cycle time and improve demolding. Key features :
- impact resistance: up to 7 times more impact-resistant than standard acrylic
- easy processing: flow significantly improved which contribute to reduce cycle time by 20 %
( MFI, 230°c/3.8 kg ) = 11 gr / 10 min ( MVI, 230°c/3.8 kg ) = 10.3 ml / 10 min - clarity, brilliance and excellent optical properties
- UV stability
Typical applications :
OROGLAS HFI-7 is the material of choice when toughness and increased flow are required. OROGLAS HFI-7 can be injection molded or extruded to produce parts for the following fields: building, lighting,appliances, information technology and business machines. 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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