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  • EN 4689:2012

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Aerospace series - Paints and varnishes - Two components cold curing polyurethane finish - High flexibility and chemical agent resistance for military application

    Available format(s): 

    Superseded date:  23-01-2021

    Language(s): 

    Published date:  21-03-2012

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Surface pretreatments
    5 Classification
    6 Batch release and qualification testing
    7 Requirements for fibre reinforced composites
    8 Designation

    Abstract - (Show below) - (Hide below)

    This European Standard specifies the requirements for a two components flexible polyurethane top coat to beapplied over EN 4687 and/or EN 4688 primers mainly for exterior aerospace applications.The primer and the finish tested to this specification will be from the same manufacturer applied in accordancewith (i.a.w.) their instruction / Table 1.

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

    Committee ASD-STAN
    Development Note Supersedes PREN 4689. (04/2012)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    I.S. EN 4688:2012 AEROSPACE SERIES - PAINTS AND VARNISHES - CORROSION INHIBITING TWO COMPONENTS COLD CURING PRIMER FOR MILITARY APPLICATION
    17/30371343 DC : 0 BS EN 4688 - AEROSPACE SERIES - PAINTS AND VARNISHES - CORROSION RESISTANT CHROMATED TWO COMPONENT COLD CURING EPOXY PRIMER - HIGH CORROSION RESISTANCE FOR MILITARY APPLICATION
    BS EN 4687:2012 Aerospace series. Paints and varnishes. Chromate free non corrosion inhibiting two components cold curing primer for military application
    17/30371341 DC : 0 PREN 4687 - AEROSPACE SERIES - PAINTS AND VARNISHES - CHROMATE FREE (NON CORROSION INHIBITING) TWO COMPONENT COLD CURING PRIMER - CHROMATE FREE PRIMER FOR MILITARY APPLICATION
    I.S. EN 4687:2012 AEROSPACE SERIES - PAINTS AND VARNISHES - CHROMATE FREE NON CORROSION INHIBITING TWO COMPONENTS COLD CURING PRIMER FOR MILITARY APPLICATION
    UNI EN 4688 : 2013 AEROSPACE SERIES - PAINTS AND VARNISHES - CORROSION INHIBITING TWO COMPONENTS COLD CURING PRIMER FOR MILITARY APPLICATION
    UNI EN 4687 : 2013 AEROSPACE SERIES - PAINTS AND VARNISHES - CHROMATE FREE NON CORROSION INHIBITING TWO COMPONENTS COLD CURING PRIMER FOR MILITARY APPLICATION
    EN 4687:2012 Aerospace series - Paints and varnishes - Chromate free non corrosion inhibiting two components cold curing primer for military application
    EN 4688:2012 Aerospace series - Paints and varnishes - Corrosion inhibiting two components cold curing primer for military application
    BS EN 4688:2012 Aerospace series. Paints and varnishes. Corrosion inhibiting two components cold curing primer for military application
    PREN 4476 : 200P1 AEROSPACE SERIES - PAINTS AND VARNISHES - COLD CURING INTERMEDIATE COAT

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

    ISO 7724-1:1984 Paints and varnishes Colorimetry Part 1: Principles
    EN 2334 : 1997 AEROSPACE SERIES - CHROMIC-SULPHURIC ACID PICKLE OF ALUMINIUM AND ALUMINIUM ALLOYS
    EN ISO 4628-2:2016 Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 2: Assessment of degree of blistering (ISO 4628-2:2016)
    MIL-PRF-6081 Revision E:2014 LUBRICATING OIL, JET ENGINE
    PREN 3212 : 1993 PAINTS AND VARNISHES - CORROSION TEST BY ALTERNATE IMMERSION IN A BUFFERED SODIUM CHLORIDE SOLUTION
    EN ISO 4628-8:2012 Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial defect (ISO 4628-8:2012)
    PREN 3847 : 200P2 AEROSPACE SERIES - PAINTS AND VARNISHES - DETERMINATION OF SEDIMENTATION RATING
    EN 3212 : 1995 AEROSPACE SERIES - PAINTS AND VARNISHES - CORROSION TEST BY ALTERNATE IMMERSION IN A BUFFERED CHLORIDE SOLUTION
    EN ISO 2431:2011 Paints and varnishes - Determination of flow time by use of flow cups (ISO 2431:2011)
    EN 4687:2012 Aerospace series - Paints and varnishes - Chromate free non corrosion inhibiting two components cold curing primer for military application
    MIL-PRF-5606 Revision H:2002 HYDRAULIC FLUID, PETROLEUM BASE; AIRCRAFT, MISSILE, AND ORDNANCE
    EN ISO 1524:2013 Paints, varnishes and printing inks - Determination of fineness of grind (ISO 1524:2013)
    SAE AMS 1527 : 2014 CLEANER FOR AIRCRAFT EXTERIOR SURFACES, WATER-MISCIBLE, FOAM-ON, PRESSURE-SPRAYING
    EN ISO 2811-2:2011 Paints and varnishes - Determination of density - Part 2: Immersed body (plummet) method (ISO 2811-2:2011)
    ISO 7724-2:1984 Paints and varnishes Colorimetry Part 2: Colour measurement
    EN ISO 2409:2013 Paints and varnishes - Cross-cut test (ISO 2409:2013)
    EN ISO 9227:2017 Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2017)
    EN 4688:2012 Aerospace series - Paints and varnishes - Corrosion inhibiting two components cold curing primer for military application
    DEFSTAN 68-10/5(2003) : 2003 CORROSION PREVENTIVE: WATER DISPLACING NATO CODE: C-634 JOINT SERVICE DESIGNATION: PX-24
    EN 2436-006:2006 Aerospace series - Paints and varnishes - Corrosion resistant chromate-free two component cold curing epoxy primer - Part 006: High corrosion resistance for military application
    EN ISO 3675:1998 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998)
    EN ISO 3251:2008 Paints, varnishes and plastics - Determination of non-volatile-matter content (ISO 3251:2008)
    EN ISO 9514:2005 Paints and varnishes - Determination of the pot life of multicomponent coating systems - Preparation and conditioning of samples and guidelines for testing (ISO 9514:2005)
    EN ISO 2811-1:2016 Paints and varnishes - Determination of density - Part 1: Pycnometer method (ISO 2811-1:2016)
    EN 2437 : 2001 AEROSPACE SERIES - CHROMATE CONVERSION COATINGS (YELLOW) FOR ALUMINIUM AND ALUMINIUM ALLOYS
    EN ISO 2811-3:2011 Paints and varnishes - Determination of density - Part 3: Oscillation method (ISO 2811-3:2011)
    BS 1595-1:1986 Propan-2-ol (isopropyl alcohol) for industrial use Specification for propan-2-ol (isopropyl alcohol)
    EN ISO 1513:2010 Paints and varnishes - Examination and preparation of test samples (ISO 1513:2010)
    ISO 7724-3:1984 Paints and varnishes Colorimetry Part 3: Calculation of colour differences
    MIL-PRF-23699 Revision G:2014 Lubricating Oil, Aircraft Turbine Engine, Synthetic Base, NATO Code Numbers: O-152, O-154, O-156, and O-167
    EN ISO 3680:2004 Determination of flash/no flash - Rapid equilibrium closed cup method (ISO 3680:2004)
    EN ISO 9117-1:2009 Paints and varnishes - Drying tests - Part 1: Determination of through-dry state and through-dry time (ISO 9117-1:2009)
    PREN 4160 : 200P1 AEROSPACE SERIES - NON-METALLIC MATERIALS - PAINTS AND VARNISHES - TEST METHODS - DETERMINATION OF THE EFFECT OF THERMAL EXPOSURE
    EN 2101 : 1991 AEROSPACE SERIES - CHROMIC ACID ANODIZING OF ALUMINIUM AND WROUGHT ALUMINIUM ALLOYS
    MIL-DTL-83133 Revision J:2015 TURBINE FUEL, AVIATION, KEROSENE TYPE, JP-8 (NATO F-34), NATO F-35, AND JP-8+100 (NATO F-37)
    EN ISO 2811-4:2011 Paints and varnishes - Determination of density - Part 4: Pressure cup method (ISO 2811-4:2011)
    EN ISO 1520:2006 Paints and varnishes - Cupping test (ISO 1520:2006)
    EN ISO 11890-1:2007 Paints and varnishes - Determination of volatile organic compound (VOC) content - Part 1: Difference method (ISO 11890-1:2007)
    SAE AMS 1526 : 2008 CLEANER FOR AIRCRAFT EXTERIOR SURFACES, WATER-MISCIBLE, PRESSURE-SPRAYING TYPE
    EN ISO 1519:2011 Paints and varnishes - Bend test (cylindrical mandrel) (ISO 1519:2011)
    EN ISO 3679:2015 Determination of flash no-flash and flash point - Rapid equilibrium closed cup method (ISO 3679:2015)
    SAE AMS 1533 : 2008 CLEANER FOR EXTERIOR AIRCRAFT SURFACES, GEL-TYPE, SOLVENT-BASE
    EN ISO 1518:2000 Paints and varnishes - Scratch test (ISO 1518:1992)
    EN ISO 11909:2007 Binders for paints and varnishes - Polyisocyanate resins - General methods of test (ISO 11909:2007)
    PREN 6042 : 200P1 AEROSPACE SERIES - ORGANIC COMPOUNDS - TEST METHOD - ANALYSIS BY INFRARED SPECTROSCOPY
    EN ISO 3678:1995 Paints and varnishes - Print-free test (ISO 3678:1976)
    STANAG 4477 : 0 SPECIFICATION FOR PAINTS AND PAINT SYSTEMS, RESISTANT TO CHEMICAL AGENTS AND DECONTAMINANTS, FOR THE PROTECTION OF AEROSPACE MILITARY EQUIPMENT
    EN 3840:2007 Aerospace series - Paints and varnishes - Technical specification
    EN ISO 2813:2014 Paints and varnishes - Determination of gloss value at 20°, 60° and 85° (ISO 2813:2014)
    EN ISO 9117-3:2010 Paints and varnishes - Drying tests - Part 3: Surface-drying test using ballotini (ISO 9117-3:2010)
    EN ISO 11507:2007 Paints and varnishes - Exposure of coatings to artificial weathering - Exposure to fluorescent UV lamps and water (ISO 11507:2007)
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