LEXAN™ EXL1444 Opaque Polycarbonate Copolymer. Food Contact Compliant

LEXAN™ EXL1444 Polycarbonate Resin is an Opaque Polycarbonate Siloxane Copolymer material engineered for applications requiring FDA Food Contact Compliance, Extreme Low Temperature Ductility, and Structural Durability. This Grade is designed to deliver reliable performance in Regulated Environments where components must withstand both Cold Conditions and Mechanical Stress.

In Food-Related applications exposed to Handling, Cleaning, and Temperature Variation, material Stability is Essential. This Grade is formulated to support Regulatory Compliance alongside Mechanical Integrity, ensuring Parts maintain performance without Compromising Safety Standards.

A Key Strength of LEXAN™ EXL1444 Polycarbonate Resin is its ability to provide consistent Impact performance at -40°C, allowing components to remain Tough and resistant to Cracking even under Deep Cold Conditions. This supports reliable Operation in applications subjected to Refrigeration or Cold Storage Environments.

Unlike Transparent Variants, this Opaque Grade Emphasizes Structural Strength and Surface Durability, making it suitable for components where Robustness and Functionality are more critical than Optical Clarity. Its balanced Property Profile allows it to perform reliably in demanding use Cases.

With its Medium Flow Characteristics, the Resin offers controlled Mold Filling while maintaining Dimensional Accuracy. This supports consistent Processing, accurate Geometry, and efficient Production, particularly in Multi-Cavity Tooling Environments.

The material also Incorporates Easy Release Behavior, reducing Mold Sticking and Improving Cycle Efficiency. This contributes to stable Manufacturing performance and reduced Tooling Stress, helping manufacturers Optimize Production Output.

In addition, the Siloxane-Modified Structure enhances Impact Strength and Flexibility, ensuring components maintain Durability under repeated Mechanical Loading and Harsh Conditions.

LEXAN™ EXL1444 Polycarbonate Resin Achieves UL94 HB Rating from 0.70 mm to 3.00 mm Thickness and is also Referenced as offering V2-Level Flame performance characteristics Depending on Conditions. It is Fully RoHS Compliant, aligning with Global Environmental Standards while Meeting FDA requirements for Regulated applications.

In practical use, this Grade is well suited for Food Contact Components, Appliance Housings, Industrial Containers, Automotive Interior Parts, and Cold Storage Equipment where both Compliance and Durability are Critical. Its performance makes it especially valuable in applications requiring Structural Integrity under Low Temperature Conditions.

At its Core, LEXAN™ EXL1444 Polycarbonate Resin delivers a Powerful combination of Food Contact Compliance, Extreme Low Temperature Toughness, and Structural Reliability. It provides a Dependable Solution for applications requiring Regulated Performance, durable Design, and consistent Operation in Cold Environments.

Notes :

LEXAN™ EXL1444 Polycarbonate Resin
Opaque Siloxane Copolymer PC
FDA Food Contact Compliant
Medium Flow Grade
Low Temperature Impact Strength (to 40°C)
High Structural Strength & Durability
Easy Release Processing
UL94 HB Rated (0.7–3.0 mm)
ROHS Compliant