{"id":318778,"date":"2024-10-19T22:01:20","date_gmt":"2024-10-19T22:01:20","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-8130-12019\/"},"modified":"2024-10-25T20:19:29","modified_gmt":"2024-10-25T20:19:29","slug":"bs-en-iso-8130-12019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-8130-12019\/","title":{"rendered":"BS EN ISO 8130-1:2019"},"content":{"rendered":"<p>This document specifies a method for the determination of the particle size distribution of coating powders by sieve analysis. Particle size distributions with a maximum of less than 100&nbsp;\u00b5m is determined by laser diffraction, ISO&nbsp;8130\u201113. This method is used especially for determining the oversize material or for the presence of contamination and can be used as a quality control procedure (\u201cgo\u201d\/\u201cno go\u201d test) by checking the amount retained on a single sieve.<\/p>\n<p>The following particle sizes are typical for coating powders, however the particle size can deviate depending on the application:<\/p>\n<ul>\n<li>\n<p>thin-film technology: 1&nbsp;\u00b5m to 63&nbsp;\u00b5m;<\/p>\n<\/li>\n<li>\n<p>electrostatic coating: 10&nbsp;\u00b5m to 200&nbsp;\u00b5m;<\/p>\n<\/li>\n<li>\n<p>fluidizing-bed method: 100&nbsp;\u00b5m and above.<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>NOTE Sieves with a mesh size smaller than 32&nbsp;\u00b5m are not practical and are likely to become blind during use.<\/p>\n<\/blockquote>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>National foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>4<b><\/td>\n<td>European foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>6<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>1 Scope <br \/> 2 Normative references <br \/> 3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>4 Principle <br \/> 5 Apparatus  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>6 Sampling <br \/> 7 Choice of sieving method and sieve selectivity  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>8 Preparation of the test sieve <br \/> 9 Procedure <br \/> 9.1 Number of determinations <br \/> 9.2 Manual sieving (with mesh sizes greater than 100 \u00b5m) <br \/> 9.3 Machine sieving using an air-jet sieve apparatus  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>9.4 Machine sieving using vibration mechanism <br \/> 10 Expression of results  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>11 Precision <br \/> 12 Test report  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>Annex A (informative) Nominal sizes of test sieves  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Coating powders &#8211; Determination of particle size distribution by sieving<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2019<\/td>\n<td>16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":318787,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-318778","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\/318778","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\/318787"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=318778"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=318778"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=318778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}