PN EN 4689 : 2012
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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 COMPONENTS COLD CURING POLYURETHANE FINISH - HIGH FLEXIBILITY AND CHEMICAL AGENT RESISTANCE FOR MILITARY APPLICATION
06-22-2021
01-12-2013
Describes 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.
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