{"id":2429,"date":"2026-03-27T09:17:25","date_gmt":"2026-03-27T08:17:25","guid":{"rendered":"https:\/\/pixeltal.mkw.gmbh\/infopoint\/not-all-surface-treatments-are-the-same\/"},"modified":"2026-06-18T09:44:29","modified_gmt":"2026-06-18T07:44:29","slug":"not-all-surface-treatments-are-the-same","status":"publish","type":"post","link":"https:\/\/www.mkw.gmbh\/en\/infopoint\/not-all-surface-treatments-are-the-same\/","title":{"rendered":"Not all surface treatments are the same"},"content":{"rendered":"<p class=\"wp-block-paragraph\">In manufacturing technology, surface treatment serves a purpose that goes far beyond mere aesthetics. Among other things, it affects surface roughness, cleanability, the adhesion of subsequent coatings, friction behavior, and, in many cases, a component\u2019s corrosion resistance. That is precisely why blasting processes should not be viewed in general terms.<\/p>\n\n<p class=\"wp-block-paragraph\">Two commonly mentioned methods are glass bead blasting and sandblasting\u2014or blasting with highly abrasive media. Although both are based on the same basic principle, they differ significantly in their effect on the surface.<\/p>\n\n<p class=\"wp-block-paragraph\">In glass bead blasting, spherical glass particles are blasted onto the surface of the component. The focus here is less on aggressive material removal and more on a comparatively gentle machining process. The result is usually a uniformly matte, homogeneous finish. At the same time, it removes light oxide layers, tarnish, and fine impurities. This process is often used on stainless steel, aluminum, or visible components when the surface needs to be improved both visually and functionally without significantly altering the underlying structure.<\/p>\n\n<p class=\"wp-block-paragraph\">With sandblasting or similar processes that use angular abrasives, the effect is significantly more intense. The main focus here is on material removal, cleaning, and roughening. Rust, scale, old coatings, or heavy dirt can be effectively removed. At the same time, a rougher surface is created, which can be beneficial for subsequent processes such as painting, coating, or bonding.<\/p>\n\n<p class=\"wp-block-paragraph\">The key differences, therefore, lie in the abrasive geometry, the removal effect, and the surface characteristics.<\/p>\n\n<p class=\"wp-block-paragraph\">Glass bead blasting is more suitable for gentle cleaning and homogenization.<\/p>\n\n<p class=\"wp-block-paragraph\">Sandblasting is used when more intensive cleaning, coating removal, or targeted surface roughening is required.<\/p>\n\n<p class=\"wp-block-paragraph\">Therefore, what matters is not only how a surface looks, but also what technical function it will need to perform later on.<\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.facebook.com\/hashtag\/fertigungstechnik?__cft__[0]=AZYxi44zlevCftfOii_24fT1_UNI_O6HbSTdqG8grOsy4YgmY90EFW0_MD8cur2az71TvPhfuNLcKHMtAvhrJfcoi_LymkrgN6YkV0OmSiNIQAGleiwqxlKkDXP9TL_HfYstePfDfjUvqGrSKHTN6UDAfVJcFguFeDRfJOwre3QdiMI4FsaGpk_6YS_8hy1m-L4&amp;__tn__=*NK-R\">#Manufacturing Technology<\/a><a href=\"https:\/\/www.facebook.com\/hashtag\/oberfl%C3%A4chentechnik?__cft__[0]=AZYxi44zlevCftfOii_24fT1_UNI_O6HbSTdqG8grOsy4YgmY90EFW0_MD8cur2az71TvPhfuNLcKHMtAvhrJfcoi_LymkrgN6YkV0OmSiNIQAGleiwqxlKkDXP9TL_HfYstePfDfjUvqGrSKHTN6UDAfVJcFguFeDRfJOwre3QdiMI4FsaGpk_6YS_8hy1m-L4&amp;__tn__=*NK-R\">#Surface Engineering<\/a><a href=\"https:\/\/www.facebook.com\/hashtag\/maschinenbau?__cft__[0]=AZYxi44zlevCftfOii_24fT1_UNI_O6HbSTdqG8grOsy4YgmY90EFW0_MD8cur2az71TvPhfuNLcKHMtAvhrJfcoi_LymkrgN6YkV0OmSiNIQAGleiwqxlKkDXP9TL_HfYstePfDfjUvqGrSKHTN6UDAfVJcFguFeDRfJOwre3QdiMI4FsaGpk_6YS_8hy1m-L4&amp;__tn__=*NK-R\">#Mechanical Engineering<\/a><\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>In manufacturing technology, surface treatment serves a purpose that goes far beyond mere aesthetics. Among other things, it affects surface roughness, cleanability, the adhesion of subsequent coatings, friction behavior, and, in many cases, a component\u2019s corrosion resistance. That is precisely why blasting processes should not be viewed in general terms. Two commonly mentioned methods are &#8230; <a title=\"Not all surface treatments are the same\" class=\"read-more\" href=\"https:\/\/www.mkw.gmbh\/en\/infopoint\/not-all-surface-treatments-are-the-same\/\" aria-label=\"Read more about Not all surface treatments are the same\">Weiterlesen &#8230;<\/a><\/p>\n","protected":false},"author":4,"featured_media":2413,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[30],"tags":[],"class_list":["post-2429","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-manufacturing-technology","no-featured-image-padding"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Not all surface treatments are the same - MKW GmbH<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mkw.gmbh\/en\/infopoint\/not-all-surface-treatments-are-the-same\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Not all surface treatments are the same - MKW GmbH\" \/>\n<meta property=\"og:description\" content=\"In manufacturing technology, surface treatment serves a purpose that goes far beyond mere aesthetics. Among other things, it affects surface roughness, cleanability, the adhesion of subsequent coatings, friction behavior, and, in many cases, a component\u2019s corrosion resistance. That is precisely why blasting processes should not be viewed in general terms. Two commonly mentioned methods are ... 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