DIN Standards Committee Coatings and Coating Materials
Paints and varnishes - Coating materials and coating systems for exterior wood - Part 3: Natural weathering test
Abstract
This document specifies a natural weathering test for exterior wood coating systems mainly intended for decoration and protection of planed and sawn wood. The test provides a means of evaluating the performance of a wood coating system during outdoor exposure. It forms the basis for the performance specification in accordance with EN 927-2. It also facilitates the comparison of coating systems performance on different substrates including the wood species, or other wood modifications.
Begin
2025-11-01
WI
00139858
Planned document number
prEN 927-3 rev
Responsible national committee
NA 002-00-15 AA - Coatings for masonry
Responsible european committee
CEN/TC 139/WG 2 - Coating systems for wood
