東レ（3402） – Withdrawal of Third Party Certification for Certain Resin Products

March 28, 2022 Toray Industries, Inc. Withdrawal of Third Party Certification for Certain Resin Products Tokyo, Japan, March 28, 2022 – Toray Industries, Inc., today announced that, with regard to the case first notified on January 31, 2022, in which certain resin products were inappropriately identified as having received certification from UL LLC (hereinafter “UL”). Following a report to UL, it has been decided that UL certification for certain resin products detailed below will be withdrawn as of March 31, 2022. Of the products that have been subject to withdrawal of certification, for those that will continue to be sold as UL-certified products, Toray is currently engaging in consultations with UL to reapply for registration and acquire certification under new product names. Toray sincerely apologizes to the users of these materials and various companies who have been affected by these inappropriate actions. An investigation is currently being conducted by an expert committee, which is doing its utmost to ascertain the actual situation pertaining to this matter and thoroughly investigate the causes. In addition to fulfilling its duty of accountability to customers, Toray will also strive to formulate measures to prevent recurrence. An overview of this matter is as detailed below. 1. Products subjected to withdrawal of UL certification ABS resin TOYOLAC™ Poly-lactic acid resin Ecodear™ Liquid crystal polyester resin SIVERAS™ 45 types (See attachment for details) 1 type (See attachment for details) 6 types (See attachment for details) Total 52 types * For details about the status of UL certification, information in the following specially established webpages on Toray resin product sites will be regularly updated. Special webpages to respond to inquiries: https://www.toray.jp/plastics/en/ul/ul_001.html 2. Date of withdrawal of UL certification 3. If you manufacture UL certified products with any of the withdrawn materials, please contact UL’s Market Surveillance department at the link below for guidance: March 31, 2022 https://www.ul.com/resources/market-surveillance-departments －1 / 1－ ■ List of resins for which registration is to be deleted (as of March 28, 2022) 【Attachment】 １．ABS resin TOYOLAC™UL registered name100107125250300500520560600900982420440450470440Y450Y470YAX05PX10VX10VX60RFX10TP40TP70TP82TP82YTP84YRNX84 X01UL registered nameTP86FTP88TP88FTP88G-10TP88R-20 HL372824V826T828T834V844V884855VG(ee1)855VG-10855VG-20855VG-30100G-(yy) yy=11～19２．PLA resin Ecodear™UL registered nameV554X51３．LCP resin SIVERAS™UL registered nameL204G35L304G35L304T35L304T40L304X35L304M35