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PREN 4594 : 200P1

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by
withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

AEROSPACE SERIES - PAINTS AND VARNISHES - TWO COMPONENT COLD CURING POLYURETHANE FINISH - SUPERSONIC EROSION RESISTANCE
Available format(s)

Hardcopy , PDF

Withdrawn date

19-12-2023

Language(s)

English

0 Introduction
1 Scope
2 Normative references
3 Definitions
4 Classification
5 Batch release and qualification testing
6 Designation

Specifies 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 level of gloss, to be applied over a primer for aerospace applications on areas where rain erosion at subsonic speed may be a problem e.g. leading edges and air intakes.

Committee
C7
DocumentType
Draft
Pages
8
ProductNote
Superseded by EN 4594:2013
PublisherName
Aerospace & Defence Industries Association of Europe
Status
Withdrawn
SupersededBy

Standards Relationship
NF EN 4594 : 2014 Identical

EN 2334 : 1997 AEROSPACE SERIES - CHROMIC-SULPHURIC ACID PICKLE OF ALUMINIUM AND ALUMINIUM ALLOYS
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 9117:1990 Paints and varnishes — Determination of through-dry state and through-dry time — Method of test
ISO 3679:2015 Determination of flash no-flash and flash point — Rapid equilibrium closed cup method
ISO 2811:1974 Paints and varnishes — Determination of density
PREN 3840 : 200P2 AEROSPACE SERIES - PAINTS AND VARNISHES - TECHNICAL SPECIFICATION
PREN 3837 : 200P1 AEROSPACE SERIES - PAINTS AND VARNISHES - NATURE AND METHOD FOR SURFACE PREPARATION OF TEST PIECES IN ALUMINIUM ALLOYS
PREN 4385 : 200P2 AEROSPACE SERIES - NON-METALLIC MATERIALS - GENERAL ORGANISATION OF STANDARDISATION - LINKS BETWEEN TYPES OF STANDARDS
ISO 2812-1:2017 Paints and varnishes — Determination of resistance to liquids — Part 1: Immersion in liquids other than water
PREN 7000-9 : DRAFT 2002 AEROSPACE SERIES - NON-METALLIC MATERIALS - RULES FOR THE DRAFTING AND PRESENTATION OF MATERIAL STANDARDS - PART 9: PAINTS AND VARNISHES
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
ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
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 2813:2014 Paints and varnishes Determination of gloss value at 20, 60 and 85
ISO 2781:2008 Rubber, vulcanized or thermoplastic Determination of density
ISO 2431:2011 Paints and varnishes Determination of flow time by use of flow cups

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