PREN 927-3 : DRAFT 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
PAINTS AND VARNISHES - COATING MATERIALS AND COATING SYSTEMS FOR EXTERIOR WOOD - PART 3: NATURAL WEATHERING TEST
01-07-2012
12-01-2013
Foreword
1 Scope
2 Normative references
3 Principle
4 Apparatus and materials
5 Sampling
6 Test panels
7 Procedure
8 Expression of results and test report
Annex A (normative) - Internal Comparison Product
(ICP) alkyd stain
Annex B (normative) - Details of test methods
Annex C (normative) - Assessment requirements for
panels of test coatings and ICP
Annex D (informative) - Suggested format for a test
report
Annex E (informative) - Optional tests including
variations to standard weathering test procedure
to obtain additional information on coating
performance
Annex F (informative) - Explanatory notes
Annex G (informative) - Precision data
Bibliography
Describes a natural weathering test for exterior wood coating systems mainly intended for decoration and protection of planed and sawn wood.
| Committee |
TC 139
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 11/30237910 DC : 0 | Identical |
| ISO 7724-1:1984 | Paints and varnishes Colorimetry Part 1: Principles |
| EN ISO 4628-2:2016 | Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 2: Assessment of degree of blistering (ISO 4628-2:2016) |
| EN ISO 2431:2011 | Paints and varnishes - Determination of flow time by use of flow cups (ISO 2431:2011) |
| EN ISO 4628-1:2016 | Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 1: General introduction and designation system (ISO 4628-1:2016) |
| ISO 2808:2007 | Paints and varnishes Determination of film thickness |
| EN ISO 15528:2013 | Paints, varnishes and raw materials for paints and varnishes - Sampling (ISO 15528:2013) |
| ISO 7724-2:1984 | Paints and varnishes Colorimetry Part 2: Colour measurement |
| EN ISO 2409:2013 | Paints and varnishes - Cross-cut test (ISO 2409:2013) |
| EN 927-1:2013 | Paints and varnishes - Coating materials and coating systems for exterior wood - Part 1: Classification and selection |
| EN ISO 4628-4:2016 | Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 4: Assessment of degree of cracking (ISO 4628-4:2016) |
| ISO 2810:2004 | Paints and varnishes Natural weathering of coatings Exposure and assessment |
| EN ISO 1513:2010 | Paints and varnishes - Examination and preparation of test samples (ISO 1513:2010) |
| ISO 7724-3:1984 | Paints and varnishes Colorimetry Part 3: Calculation of colour differences |
| ISO 4628-1:2016 | Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 1: General introduction and designation system |
| EN ISO 4628-6:2011 | Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 6: Assessment of degree of chalking by tape method (ISO 4628-6:2011) |
| EN 927-2:2014 | Paints and varnishes - Coating materials and coating systems for exterior wood - Part 2: Performance specification |
| EN ISO 2810:2004 | Paints and varnishes - Natural weathering of coatings - Exposure and assessment (ISO 2810:2004) |
| ISO 554:1976 | Standard atmospheres for conditioning and/or testing — Specifications |
| EN ISO 4628-5:2016 | Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 5: Assessment of degree of flaking (ISO 4628-5:2016) |
| EN ISO 2808:2007 | Paints and varnishes - Determination of film thickness (ISO 2808:2007) |
| ISO 2813:2014 | Paints and varnishes — Determination of gloss value at 20°, 60° and 85° |
| EN ISO 2813:2014 | Paints and varnishes - Determination of gloss value at 20°, 60° and 85° (ISO 2813:2014) |
| ISO 2431:2011 | Paints and varnishes Determination of flow time by use of flow cups |
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