ELCRES™ EXL4311 Opaque Polycarbonate Siloxane Resin 10 % Glass Fiber

High Stiffness. Medium Flow, Improved Impact & High Ductility

ELCRES™ EXL4311 Polycarbonate Siloxane Resin is a Glass Fiber Reinforced Engineering Thermoplastic designed to deliver a balanced Combination of Structural Rigidity, Impact Performance, and Ductility. This Opaque Polycarbonate Siloxane Copolymer incorporates 10% Glass Fiber reinforcement to enhance stiffness while retaining the Intrinsic Toughness of the Siloxane modified Polymer System.

Mechanical Performance of ELCRES™ EXL4311 Polycarbonate Siloxane Resin is defined by Improved Impact Strength and Resistance to Brittle failure. The Modified Polymer Structure support increased Ductility, allowing components to absorb Mechanical Energy more effectively while maintaining Structural Integrity under Load.

The Reinforcement approach used in ELCRES™ EXL4311 Polycarbonate Siloxane Resin provides increased Modulus and Dimensional Consistency without excessive Loss of Toughness. The 10% Glass Fiber content enhances Shape Stability, making the material Suitable for applications that require Strength combined with Resistance to Mechanical Deformation.

Processing characteristics of ELCRES™ EXL4311 Polycarbonate Siloxane Resin are defined by its Medium Flow behaviour, supporting reliable Mold Filling and Consistent Part Formation. This Profile enables Stable Processing across Complex or Moderately Thick Geometries while maintaining Surface Quality.

ELCRES™ EXL4311 Polycarbonate Siloxane Resin offers a Distinct Combination of Stiffness, Impact Resistance, and Ductility that is not Typically achieved with conventional Glass Filled Polycarbonates. These balanced Properties Support use in Components where Mechanical Robustness and Processing eeliability must be maintained Together.

Environmental Compliance is supported by the ROHS Status of ELCRES™ EXL4311 Polycarbonate Siloxane Resin, enabling use in Products Designed for Global Markets where Performance and Regulatory Requirements must align.

Notes :

ELCRES™ EXL4311 Polycarbonate Siloxane Resin
10% Glass Fiber Reinfrorced
Medium Flow
High Ductility
ROHS Compliant

ELCRES™ EXL4311 is a Opaque Color ROHS Compliance Polycarbonate Resin

Vicat Softening Temperature Rate

Vicat Softening Temperature rate , B50 = N/A

Material MFI / Melt Flow Rate

Melt Flow Rate, 300°C/1.2 kgf = 13

Material Melt Volume Rate, MVR

Melt Volume Rate, 300°C/1.2 kg = 11

Material Flexural Modulus

Flexural Modulus, ISO 178, 2 mm/min, MPa = 3500

ELCRES™ EXL4311 Resin are Non UL94 Listed

ELCRES Main Page

Disclaimer

Any sale by SABIC, Its Subsidiaries and Affiliates (each a “Seller”), is Made Exclusively under Seller’s Standard Conditions of Sale (available upon request) unless Agreed Otherwise in Writing and Signed on behalf of the Seller. While the Information Contained herein is given in Good Faith, SELLER MAKES NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING MERCHANTABILITY AND NONINFRINGEMENT OF INTELLECTUAL PROPERTY, NOR ASSUMES ANY LIABILITY, DIRECT OR INDIRECT, WITH RESPECT TO THE PERFORMANCE, SUITABILITY OR FITNESS FOR INTENDED USE OR PURPOSE OF THESE PRODUCTS IN ANY APPLICATION. Each Customer must Determine the Suitability of Seller Materials for the Customer’s Particular Use through Appropriate Testing and Analysis. No Statement by Seller Concerning a Possible Use of any Product, Service or Design is Intended, or should be Construed, to grant any License under any Patent or other Intellectual Property Right. © 2021

SABIC Innovative Plastics is a Trademark of SABIC Holding Europe BV * Cycolac, Cycoloy, Elcrin, Elcres, Lexan, Noryl, Ultem, Xenoy, Valox and Visualfx are Trademarks of SABIC Innovative Plastics IP BV © Copyright 2008 SABIC Innovative Plastics IP BV. All rights reserved.