
SABIC Lexan IR2040 High Flow
LEXAN™ Resin IR2040 is a high-flow, food-contact compliant polycarbonate resin engineered for transparent applications requiring excellent mold release. With an MVR of 21 and 18 MFR. Available in transparent, limited package types, and must meet minimum order quantity requirements.
- Character: 18 MFR, MVR of 21
Typical property data
Mechanical Properties
- Tensile Strength @ Yield: 61 MPa
- Tensile Modulus: 2,300 MPa
- Flexural Strength: 90 MPa
- Flexural Modulus: 2,300 MPa
- Elongation @ Break: 120%
Impact Properties
- Izod Notched Impact, 23°C: 850 J/m
- Izod Notched Impact, -30°C: 800 J/m
Thermal Properties
- Vicat Softening Temperature (B/120): 147°C
- Heat Deflection Temperature @ 1.8 MPa: 130°C
Physical Properties
- Mold Shrinkage: 0.5 – 0.7%
- Density: 1.2 g/cm³
- Transparency: Available in transparent grade
Flame Performance
- UL94 Rating: V2 at 1.5 mm
Processing Guidelines
- Recommended Melt Temperature: 280 – 300°C
- Mold Temperature: 80 – 100°C
- Drying Conditions: 120°C for 4 hours
Features & Benefits

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Advanced Manufacturing






