g GE Structured Products LEXAN® 9440 SHEET Product Data Sheet INDUSTRIAL DESCRIPTION Property PHYSICAL Specific Gravity Light Transmission (Average), 1/8" disk Water Absorption, Equilibrium, 24 hrs @ 73°F @ 212°F MECHANICAL Tensile Strength @ Yield Ultimate Tensile Modulus Flexural Strength Flexural Modulus Compressive Strength Compressive Modulus Elongation Izod Impact Strength Notched @ 1/8" Unnotched @ 1/8" THERMAL Coefficient of Thermal Expansion Thermal Conductivity Heat Deflection Temperature @ 264 psi @ 66 psi Test Method Units Value ASTM D792 ASTM D1003 ASTM D570 % % 1.20 88 0.15 0.35 0.58 ASTM D638 psi ASTM D638 ASTM D790 ASTM D790 ASTM D695 ASTM D695 ASTM D638 ASTM D256A psi psi psi psi psi % ft-lbs/in ASTM D696 ASTM C177 ASTM D648 in/in/°F Btu/hrft 2°Fin °F 9,000 9,500 345,000 13,500 345,000 12,500 345,000 110 1216 60 (no failure) 3.75 x 10-5 1.35 270 280 LEXAN is a registered trademark of General Electric Company ® TYPICAL PROPERTY VALUES* Lexan Sheet LEXAN ® 9440 uncoated polycarbonate sheet is designed to meet the requirements of specialty applications as food handling/contact. LEXAN 9440 sheet complies with FDA food additive regulations (21 CFR 177.1580). LEXAN 9440 sheet offers high impact protection, thermoformability, transparency, and dimensional stability. *These are typical properties and are not intended for specification purposes. If minimum certifiable properties are required, please contact your local GE Plastics Structured Products representative or the GE Plastics Structured Products Quality Services Department. DISCLAIMER: THE MATERIALS AND PRODUCTS OF THE BUSINESSES MAKING UP THE GE PLASTICS UNIT OF GENERAL ELECTRIC COMPANY, ITS SUBSIDIARIES AND AFFILIATES, (GEP) ARE SOLD SUBJECT TO GEPS STANDARD CONDITIONS OF SALE, WHICH ARE INCLUDED IN THE APPLICABLE DISTRIBUTOR OR OTHER SALES AGREEMENT, PRINTED ON THE BACK OF ORDER ACKNOWLEDGMENTS AND INVOICES, AND AVAILABLE UPON REQUEST. ALTHOUGH ANY INFORMATION, RECOMMENDATIONS, OR ADVICE CONTAINED HEREIN IS GIVEN IN GOOD FAITH, GEP MAKES NO WARRANTY OR GUARANTEE, EXPRESS OR IMPLIED, (i) THAT THE RESULTS DESCRIBED HEREIN WILL BE OBTAINED UNDER END-USE CONDITIONS, OR (ii) AS TO THE EFFECTIVENESS OR SAFETY OF ANY DESIGN INCORPORATING GEP MATERIALS, PRODUCTS, RECOMMENDATIONS OR ADVICE. EXCEPT AS PROVIDED IN GEPS STANDARD CONDITIONS OF SALE, GEP AND ITS REPRESENTATIVES SHALL IN NO EVENT BE RESPONSIBLE FOR ANY LOSS RESULTING FROM ANY USE OF ITS MATERIALS OR PRODUCTS DESCRIBED HEREIN. EACH USER BEARS FULL RESPONSIBILITY FOR MAKING ITS OWN DETERMINATION AS TO THE SUITABILITY OF GEPS MATERIALS, PRODUCTS, RECOMMENDATIONS, OR ADVICE FOR ITS OWN PARTICULAR USE. EACH USER MUST IDENTIFY AND PERFORM ALL TESTS AND ANALYSES NECESSARY TO ASSURE THAT ITS FINISHED PARTS INCORPORATING GEP MATERIALS OR PRODUCTS WILL BE SAFE AND SUITABLE FOR USE UNDER END-USE CONDITIONS. Nothing in this or any other document, nor any oral recommendation or advice, shall be deemed to alter, vary, supersede, or waive any provision of GEPs Standard Conditions of Sale or this Disclaimer, unless any such modification is specifically agreed to in a writing signed by GEP. No statement contained herein concerning a possible or suggested use of any material, product or design is intended, or should be construed, to grant any license under any patent or other intellectual property right of General Electric Company or any of its subsidiaries or affiliates covering such use or design, or as a recommendation for the use of such material, product or design in the infringement of any patent or other intellectual property right. g General Electric Company One Plastics Avenue, Pittsfield, MA 01201-3697 SPD-4307A (3/03) GE GE Structured Products For more information call: (800) 451-3147 www.gestructuredproducts.com