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LEXAN™ EXL1463T Copolymer Transparent Resin. Low Temperature Ductility
Unique Low Temperature -30°Celsius Ductility, For Aerospace Industries
LEXAN™ EXL1463T Polycarbonate Resin is a Transparent Polycarbonate Siloxane Copolymer developed for Aerospace Interior applications requiring Optical Clarity, Low-Temperature Ductility, and efficient Processing Performance. This Engineering Thermoplastic is designed to meet the demanding requirements of Aerospace Manufacturing, where Precision, Repeatability, and Lightweight Transparent components are Essential.
In Aerospace Environments, components are frequently exposed to Temperature Variation and Mechanical Loading while still requiring consistent Dimensional Performance. LEXAN™ EXL1463T Polycarbonate Resin delivers reliable Impact Resistance at -30°C, helping maintain Toughness and Resistance to Cracking under Moderate Cold Conditions Encountered during Service and Operation.
A Key Advantage of LEXAN™ EXL1463T Polycarbonate Resin is its Process Efficiency Optimization, which supports reduced Cycle Times and improved Manufacturing Throughput. This makes the material particularly suitable for Aerospace Production Environments where Productivity, Consistency, and Tight Quality Control are Critical.
The Material’s Medium Flow behavior provides a balanced Injection Molding Profile, enabling Effective Filling of Complex or Detailed Geometries while maintaining Dimensional Accuracy. This supports Precise Component Manufacturing and stable Repeatability across Production Batches.
Optical performance is Another Defining Characteristic of LEXAN™ EXL1463T Polycarbonate Resin. Its Transparent formulation delivers excellent Clarity, making it suitable for Aerospace components requiring Visibility, Inspection Capability, or Light Transmission alongside Structural Integrity.
The Siloxane-Modified Copolymer Structure enhances Impact Strength and Flexibility, allowing Molded Parts to withstand repeated Stress, Vibration, and Dynamic Loading while maintaining Long-Term Durability in High-Performance Environments.
From a Dimensional Standpoint, LEXAN™ EXL1463T Polycarbonate Resin maintains stable Geometry during Processing and Service, supporting accurate Fit, Alignment, and Assembly performance in Complex Aerospace Systems.
The material Achieves a UL94 HB Flame Rating from 1.50 mm to 3.00 mm and is RoHS Compliant, aligning with Global Environmental and Safety Standards Relevant to Regulated Industries.
Typical applications for LEXAN™ EXL1463T Polycarbonate Resin include Aerospace Interior Components, Transparent Panels, Aircraft Cabin Elements, Lighting Systems, and Precision Housings where Clarity, Low-Temperature Toughness, and efficient Manufacturing are required.
Overall, LEXAN™ EXL1463T Polycarbonate Resin delivers a balanced combination of Optical Clarity, Processing Efficiency, and Low-Temperature Mechanical Performance, making it a reliable Solution for Precision Transparent components in Aerospace Interior applications.
Notes :
LEXAN™ EXL1463T Polycarbonate Resin
Transparent Siloxane Copolymer PC
Medium Flow Grade
Low Temperature Impact Strength (to ‑30°C)
High Optical Clarity
Good Dimensional Stability
Optimized Processing Efficiency
UL94 HB Rated (1.5–3.0 mm)
ROHS Compliant
LEXAN™ EXL1463T is a Transparent Clear ROHS Compliance Polycarbonate Resin
LEXAN™ EXL1463T Resin HDT, 1.82 MPa, ASTM A648, 3.2 mm, unannealed is at 124°C
Vicat Softening Temperature of LEXAN™ Polycarbonate EXL1463T Resin
Vicat Softening Temperature Rate, B50 = 141
Material MFI / Melt Flow Rate
Melt Flow Rate, 300°C/1.2 kgf = 10
Material Melt Volume Rate, MVR
Melt Volume Rate, 300°C/1.2 kg = 9
Material Flexural Modulus
Flexural Modulus, ISO 178, 2.0 mm/min, MPa = 2150
LEXAN™ EXL1463T Copolymer Resin has 0.40 ~ 0.80 Shrinkage, Flow, 3.2 mm. %
LEXAN™ EXL1463T Polycarbonate Resin are UL94 - HB@ 1.50 mm ~ 3.00 mm
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