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  • DEFSTAN 93-68/2(2009) : 2009

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    POLYTETRAFLUOROETHYLENE (PTFE), ETCHED (SHEET, TAPE AND COMPONENTS)

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  02-08-2012

    Language(s):  English

    Published date:  01-01-2009

    Publisher:  UK Ministry of Defence Standards

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    0 Introduction
    1 Scope
    2 Warning
    3 Normative References
    4 Abbreviations
    5 Information To Be Supplied By The Purchaser
    6 Material
    7 Product Conformity Certification (PCC)
    8 Test Requirements
    9 Keeping Quality
    10 Containers and Marking of Containers
    Annex A - Method of Test for the Determination of Adhesive
              Strength

    Abstract - (Show below) - (Hide below)

    Describes requirements for sintered polytetrafluoroethylene (PTFE) sheet, tape, and moulded or machined components, suitably etched to permit adhesive bonding.

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes DEFSTAN 93-68/1(1995). (03/2010)
    Document Type Standard
    Publisher UK Ministry of Defence Standards
    Status Withdrawn
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    BS ISO 5893:2002 Rubber and plastics test equipment. Tensile, flexural and compression types (constant rate of traverse). Specification
    BS EN ISO 13000-1:2005 Plastics. Polytetrafluoroethylene (PTFE) semi-finished products Requirements and designation
    BS 5350-A1:1976 Methods of test for adhesives. Adherends Adherend preparation
    BS EN ISO/IEC 17050-1:2010 Conformity assessment. Suppliers declaration of conformity General requirements
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