DIN Standards Committee Aerospace
DIN EN 4594
Aerospace series - Paints and varnishes - Two component cold curing polyurethane finish - Supersonic erosion resistance; German and English version EN 4594:2013
Luft- und Raumfahrt - Beschichtungsstoffe - Zweikomponenten-Polyurethan-Decklack, raumtemperaturhärtend - Überschall-Erosionsbeständigkeit; Deutsche und Englische Fassung EN 4594:2013
Overview
EN 4594 specifies the requirements for a two component polyurethane topcoat, with a medium degree of resistance to erosion by the effects of rain at supersonic speeds. The properties specified in this standard are obtained on defined aluminium alloy test pieces prepared in accordance with EN 3837 Procedure A and EN 23270 and painted with primer to EN 2435. The committee responsible for this standard is NA 002-00-14 AA "Beschichtungsstoffe und Beschichtungen für Luft- und Raumfahrt" ("Coatings and coating materials for aerospace") at DIN.
Document: references other documents
Responsible national committee
NA 131-02-04 AA - Surface protection
