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PRODUCT BY BRANDS
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Hanwha TotalEnergies
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CHIMEI（PCR）
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SABIC
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Iyondellbasell
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Borouge
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Wanhua Chemical
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BASF
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DSM
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Celanese
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Covestro
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SANFAME
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WKAI
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FPC
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KINGFA
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Daguchem
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Teijin Limited
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Suzhou Double Elephant
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SK Global Chemical
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KUMHO PETROCHEMICAL
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ROHM
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HYOSUNG
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Sinopec
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Solvay
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CNPC
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Qingdao MEITAI
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INEOS
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Mitsubishi Engineering Plastics
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LG CHEM
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LOTTE CHEMICAL
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YUNTIANHUA
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Ployplastics
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CONSTAB
SABIC LEXAN™ 123R 111
Product Overview
LEXAN™ 123R-111 from SABIC is a medium-low viscosity polycarbonate resin designed for injection molding. It combines high flowability, UV resistance, and good mold release, making it suitable for intricate and miniaturized components. With UL certifications and balanced mechanical, thermal, and optical performance, it is a reliable material for demanding applications.
Key Features
Excellent flow characteristics for complex geometries
UV stabilized for long-term outdoor exposure
High transparency with 88% light transmission
Good impact resistance and dimensional stability
UL94 HB flame retardant rating
Compliant with UL-746C for outdoor suitability
Technical Data
Property | Test Standard | Value | Unit |
Mechanical | |||
Tensile Strength (Break) | ASTM D638 | 65 | MPa |
Elongation at Break | ASTM D638 | 110 | % |
Flexural Modulus | ASTM D790 | 2340 | MPa |
Notched Izod Impact (23°C) | ASTM D256 | 694 | J/m |
Thermal | |||
Heat Deflection Temp (0.45 MPa) | ASTM D648 | 137 | °C |
Vicat Softening Point | ASTM D1525 | 154 | °C |
Optical | |||
Light Transmission | ASTM D1003 | 88 | % |
Haze | ASTM D1003 | 1 | % |
Electrical | |||
Volume Resistivity | ASTM D257 | 1×10¹⁷ | Ω·cm |
Flame Rating | UL94 (1.5mm) | HB | – |
Typical Applications
Electronics & electrical: housings, connectors, transparent covers
Automotive: lens components, interior trim, dashboard parts
Outdoor & lighting: solar panel frames, light diffusers, protective covers
Consumer goods: transparent containers, appliance parts, stationery
Injection Molding Guidelines
Drying: 120°C for 3–4 hours
Recommended moisture content: ≤0.02%
Melt temperature: 280–305°C
Mold temperature: 70–95°C
Screw speed: 40–70 rpm
Back pressure: 0.3–0.7 MPa
Certifications & Compliance
UL 94 HB flame classification
UL-746C F1 outdoor performance rating
RTI up to 130°C (Electrical, Mechanical, Impact)
Conforms to ASTM, UL, IEC international standards
Why Choose LEXAN™ 123R-111?
Superior flow for thin-walled and complex designs
UV protection for extended outdoor service life
High clarity combined with good mechanical strength
Recognized safety certifications for global markets
Reliable processability for high-volume production
Request Information
For technical datasheets, material samples, or application support, please contact us. Our team is ready to assist with your material selection and processing needs.
E-mail:may@qdmfmy.com
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