{"id":318717,"date":"2024-10-19T22:01:03","date_gmt":"2024-10-19T22:01:03","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-4623-12018\/"},"modified":"2024-10-25T20:19:05","modified_gmt":"2024-10-25T20:19:05","slug":"bs-en-iso-4623-12018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-4623-12018\/","title":{"rendered":"BS EN ISO 4623-1:2018"},"content":{"rendered":"

This document describes a test procedure for assessing the protective action of coatings of paints or varnishes on steel against filiform corrosion arising from a scribed mark cut through the coating.<\/p>\n

It is only suitable for assessing the performance of the coating\/substrate combination tested. It is not suitable for predicting the performance of the coating on different substrates.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
4<\/td>\nEuropean foreword <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
10<\/td>\n4 Principle
5 Limitations
6 Sampling
7 Apparatus
8 Reagents
9 Test panels
9.1 Material and dimensions
9.2 Preparation and coating <\/td>\n<\/tr>\n
11<\/td>\n9.3 Drying and conditioning
9.4 Thickness of coating
10 Procedure
10.1 Number of determinations
10.2 Scribing the test panels <\/td>\n<\/tr>\n
12<\/td>\n10.3 Testing
10.3.1 General
10.3.2 Dipping technique
10.3.3 Salt fog technique <\/td>\n<\/tr>\n
13<\/td>\n10.4 Inspection of test panels
11 Evaluation of the degree of filiform corrosion
12 Precision <\/td>\n<\/tr>\n
14<\/td>\n13 Test report <\/td>\n<\/tr>\n
15<\/td>\nAnnex A (informative) Guidance notes on maintaining exposure conditions using saturated ammonium sulfate solution <\/td>\n<\/tr>\n
16<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Paints and varnishes. Determination of resistance to filiform corrosion – Steel substrates<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2018<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":318724,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-318717","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/318717","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/318724"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=318717"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=318717"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=318717"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}