BS EN 927-7:2020
Current
Current
The latest, up-to-date edition.
Paints and varnishes. Coating materials and coating systems for exterior wood Assessment of knot staining resistance of wood coatings
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
03-09-2020
Publisher
€188.48
Excluding VAT
This document specifies a test method for assessing the discoloration of coating systems on wood due to wood extractives from knots.
| Committee |
STI/28
|
| DocumentType |
Standard
|
| ISBN |
9780539018998
|
| Pages |
16
|
| ProductNote |
THIS STANDARD ALSO REFERS TO EN ISO/CIE 11664‑4
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document specifies a test method for assessing the discoloration of coating systems on wood due to wood extractives from knots. The discoloration is measured by colourimetry and the result is stated as the colour difference between the coated surface on the knot and the coated surface beside the knot.
| Standards | Relationship |
| EN 927-7:2020 | Identical |
| DIN EN 927-7:2020-06 | Equivalent |
| I.S. EN 927-7:2020 | Equivalent |
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