UNI EN 4476 : 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Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 - COLD CURING INTERMEDIATE COAT
Superseded date
07-10-2022
Superseded by
Published date
01-01-2012
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Batch release and qualification testing
6 Designation
Annex A (normative) - Method for the determination of
ability to selectively remove the finish
Annex B (normative) - Method for the determination of
ability to restore the paint system after removal
Annex C (normative) - Composition of reference paint remover
Bibliography
Describes the requirements for a two component polyurethane, topcoat, with a medium degree of resistance to erosion by the effects of rain, available in a range of colours and levels of gloss, to be applied over a primer for aerospace applications on areas where rain erosion at subsonic speeds may be a problem, e.g. leading edges and air intakes.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN 4476:2011 | Identical |
| EN 23270:1991 | Paints and varnishes and their raw materials - Temperatures and humidities for conditioning and testing (ISO 3270:1984) |
| EN 2334:1997 | Aerospace series - Chromic-sulphuric acid pickle of aluminium and aluminium alloys |
| EN 4160:2011 | Aerospace series - Paints and varnishes - Determination of the effect of thermal exposure |
| EN 2435-002:2006 | Aerospace series - Paints and varnishes - Corrosion resistant chromated two component cold curing primer - Part 002: High corrosion resistance |
| PREN 2379 : 200P1 | AEROSPACE SERIES - FLUIDS FOR ASSESSMENT OF NON-METALLIC MATERIALS |
| EN 2434-004:2010 | Aerospace series - Paints and varnishes - Two component cold curing polyurethane finish - Part 004: High flexibility |
| PREN 3847 : 200P2 | AEROSPACE SERIES - PAINTS AND VARNISHES - DETERMINATION OF SEDIMENTATION RATING |
| EN ISO 2431:2011 | Paints and varnishes - Determination of flow time by use of flow cups (ISO 2431:2011) |
| ISO 3675:1998 | Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method |
| ISO 2884-1:1999 | Paints and varnishes — Determination of viscosity using rotary viscometers — Part 1: Cone-and-plate viscometer operated at a high rate of shear |
| ISO 1520:2006 | Paints and varnishes Cupping test |
| EN 2435-001:2006 | Aerospace series - Paints and varnishes - Corrosion resistant chromated two component cold curing primer - Part 001: Minimum requirements |
| EN ISO 2409:2013 | Paints and varnishes - Cross-cut test (ISO 2409:2013) |
| ISO 11507:2007 | Paints and varnishes Exposure of coatings to artificial weathering Exposure to fluorescent UV lamps and water |
| EN 3696:2001 | Aerospace series - Washers in heat resisting steel |
| 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) |
| ISO 3679:2015 | Determination of flash no-flash and flash point — Rapid equilibrium closed cup method |
| EN ISO 2884-1:2006 | Paints and varnishes - Determination of viscosity using rotary viscometers - Part 1: Cone-and-plate viscometer operated at a high rate of shear (ISO 2884-1:1999) |
| EN ISO 1513:2010 | Paints and varnishes - Examination and preparation of test samples (ISO 1513:2010) |
| ISO 11890-1:2007 | Paints and varnishes — Determination of volatile organic compound (VOC) content — Part 1: Difference method |
| 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) |
| ISO 9117-3:2010 | Paints and varnishes — Drying tests — Part 3: Surface-drying test using ballotini |
| PREN 3837 : 200P1 | AEROSPACE SERIES - PAINTS AND VARNISHES - NATURE AND METHOD FOR SURFACE PREPARATION OF TEST PIECES IN ALUMINIUM ALLOYS |
| ISO 3847:1977 | Liquid flow measurement in open channels by weirs and flumes — End-depth method for estimation of flow in rectangular channels with a free overfall |
| ISO 1518:1992 | Paints and varnishes Scratch test |
| 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) |
| TR 7000-9 : 1 | AEROSPACE SERIES - NON-METALLIC MATERIALS - RULES FOR THE DRAFTING AND PRESENTATION OF MATERIAL STANDARDS - PART 9: PAINTS AND VARNISHES |
| ISO 6272-1:2011 | Paints and varnishes — Rapid-deformation (impact resistance) tests — Part 1: Falling-weight test, large-area indenter |
| ISO 1513:2010 | Paints and varnishes Examination and preparation of test samples |
| ISO 3251:2008 | Paints, varnishes and plastics Determination of non-volatile-matter content |
| ISO 3680:2004 | Determination of flash/no flash Rapid equilibrium closed cup method |
| ISO 3270:1984 | Paints and varnishes and their raw materials — Temperatures and humidities for conditioning and testing |
| EN ISO 3679:2015 | Determination of flash no-flash and flash point - Rapid equilibrium closed cup method (ISO 3679:2015) |
| EN ISO 1518:2000 | Paints and varnishes - Scratch test (ISO 1518:1992) |
| ISO 9117-1:2009 | Paints and varnishes — Drying tests — Part 1: Determination of through-dry state and through-dry time |
| ISO 2409:2013 | Paints and varnishes Cross-cut test |
| ISO 9514:2005 | Paints and varnishes Determination of the pot life of multicomponent coating systems Preparation and conditioning of samples and guidelines for testing |
| EN ISO 6272-1:2011 | Paints and varnishes - Rapid-deformation (impact resistance) tests - Part 1: Falling-weight test, large-area indenter (ISO 6272-1:2011) |
| EN 3840:2007 | Aerospace series - Paints and varnishes - Technical specification |
| ISO 2813:2014 | Paints and varnishes — Determination of gloss value at 20°, 60° and 85° |
| 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) |
| ISO 2431:2011 | Paints and varnishes Determination of flow time by use of flow cups |
| 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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