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BS EN 4689:2012

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Aerospace series. Paints and varnishes. Two components cold curing polyurethane finish. High flexibility and chemical agent resistance for military application

Available format(s)

Hardcopy , PDF

Superseded date

03-02-2021

Superseded by

BS EN 4689:2021

Language(s)

English

Published date

30-06-2012

€231.38
Excluding VAT

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

Defines the requirements for a two components flexible polyurethane top coat to be applied over EN 4687 and/or EN 4688 primers mainly for exterior aerospace applications.

Committee
ACE/65
DocumentType
Standard
Pages
30
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

This European Standard specifies the requirements for a two components flexible polyurethane top coat to be applied 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 accordance with (i.a.w.) their instruction / Table 1.

Standards Relationship
EN 4689:2012 Identical

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
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 sodium 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
PREN 3837 : 200P1 AEROSPACE SERIES - PAINTS AND VARNISHES - NATURE AND METHOD FOR SURFACE PREPARATION OF TEST PIECES IN 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)
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 AMS1533B 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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