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Covestro Makrofol® FR344 2-4 060035 Transparent Polycarbonate Film

Makrofol FR344 2-4 060035 Description and Application Information Makrofol FR344 2-4 060035 is a transparent flame-retardant film based on polycarbonate from Covestro. It is noted in particular for its favorable mechanical properties as well as its excellent thermoforming behaviour. It is classified as halogen-free under the terms of DINVDE 0472 Part 815. Makrofol FR344 2-4 060035 is available in standard thicknesses of 250 410 and 500 microns. Surface structure is very fine matte - fine matte 2-4-surface. Other thicknesses and surface structures are available on request. Preliminary guide data General properties Property Density Value 13 Unit of measurement gcm Method ISO 1183 20C Method C Thickness 250 410 500 m acc. to ISO 4593 23C m acc. to ISO 4288 Lm125mm lc 25mm average of 5 measurements Roughness R3z 2-surface 5 4-surface 11 Shrinkage 250m 1h 80C shrinkage on talcum 03 acc. to IEC 60674-2 Transmittance 80 ASTM D 1003 Property Surface resistivity Value 16 Unit of measurement Ohm Method IEC 60093 Volume resistivity 10 16 Ohmcm IEC 60093 Value 95 Unit of measurement degree C Method DIN EN ISOIEC 17025 Property Burning rate UL Value Unit of measurement Method 250 m VTM-0 Class UL94 VTM 410 500 m V-2 Class UL94 V Electrical properties 10 Thermal properties Property DSC 20Kmin Burning behavior page 1 of 2 Edition 2022-03-24 Replaces edition dated 2021-09-14 Preliminary Product Datasheet Makrofol FR344 2-4 060035 Labeling and REACH applications This product data sheet is only valid in conjunction with the latest edition of the corresponding Safety Data Sheet. Any updating of safety-relevant information in accordance with statutory requirements will only be reflected in the Safety Data Sheet copies of which will be revised and distributed. Information relating to the current classification and labeling applications and processing methods and further data relevant to safety can be found in the currently valid Safety Data Sheet. The manner in which you

use and the purpose to which you put and utilize our products technical assistance and information whether verbal written or by way of production evaluations including any suggested formulations and recommendations are beyond our control. Therefore it is imperative that you test our products technical assistance information and recommendations to determine to your own satisfaction whether our products technical assistance and information are suitable for your intended uses and applications. This application-specific analysis must at least include testing to determine suitability from a technical as well as health safety and environmental standpoint. Such testing has not necessarily been done by Covestro. Unless we otherwise agree in writing all products are sold strictly pursuant to the terms of our standard conditions of sale which are available upon request. All information and technical assistance is given without warranty or guarantee and is subject to change without notice. It is expressly understood and agreed that you assume and hereby expressly release us from all liability in tort contract or otherwise incurred in connection with the use of our products technical assistance and information. Any statement or recommendation not contained herein is unauthorized and shall not bind us. Nothing herein shall be construed as a recommendation to use any product in conflict with any claim of any patent relative to any material or its use. No license is implied or in fact granted under the claims of any patent. This product is not designated for the manufacture of a medical device 1 or of intermediate products for medical devices. This product is also not designated for Food Contact 2 including drinking water or cosmetic applications. If the intended use of the product is for the manufacture of a medical device or of intermediate products for medical devices for Food Contact products or cosmetic applications Covestro must be contacted in advance to provide its agreem

ent to sell such product for such purpose. Nonetheless any determination as to whether a product is appropriate for use in a medical device or intermediate products for medical devices for Food Contact products or cosmetic applications must be made solely by the purchaser of the product without relying upon any representations by Covestro. 1 Please see the Guidance on Use of Covestro Products in a Medical Application document. 2 As defined in Commission Regulation EU 19352004. This is a trial product. Further information including amended or supplementary data on hazards associated with its use may be compiled in the future. For this reason no assurances are given as to type conformity processability long-term performance characteristics or other production or application parameters. Therefore the purchaseruser uses the product entirely at his own risk without having been given any warranty or guarantee and agrees that the supplier shall not be liable for any damage of whatever nature arising out of such use. Commercialisation and continued supply of this material are not assured. Its supply may be discontinued at any time. Editor CAS Specialty Films Covestro AG Kaiser-Wilhelm-Allee 60 D-51373 Leverkusen page 2 of 2 Edition 2022-03-24 Replaces edition dated 2021-09-14 Preliminary Product Datasheet