
SABIC Lexan HFR1723 UV Stabilized
LEXAN™ HFR1723 resin is a 25 MFR polycarbonate. UV stabilized. Mold release. UL94 V2 rated. Available in transparent, limited package types. Ideal for durable components in electrical, consumer, and industrial applications.
- Character: 25 MFR, UV stabilized. Mold release. UL94 V2 rated.
Typical property data
Mechanical Properties
- Tensile Strength: 60 MPa
- Flexural Modulus: 2,200 MPa
- Flexural Strength: 90 MPa
- Tensile Elongation at Break: 110%
Impact Properties
- Notched Izod Impact (23°C): 60 J/m
- Unnotched Izod Impact (23°C): No Break
Thermal Properties
- Heat Deflection Temperature (1.8 MPa): 125°C
- Vicat Softening Temperature: 145°C
- Coefficient of Linear Thermal Expansion: 6.5 x 10⁻⁵ /°C
Physical Properties
- Melt Flow Rate (MFR): 25 g/10 min (300°C/1.2 kg)
- Density: 1.20 g/cm³
- Transparency: Available in transparent grades
Flame Performance
- UL94 Flame Rating: V2 @ 1.5 mm and 3.0 mm
- Glow Wire Ignition Temperature (GWIT): 750°C
Processing Guidelines
- Recommended Processing Temperature: 280–310°C
- Mold Temperature: 80–110°C
- Drying Conditions: 120°C for 3–4 hours
Features & Benefits

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Advanced Manufacturing






