{"id":194,"date":"2017-08-01T18:28:01","date_gmt":"2017-08-01T15:28:01","guid":{"rendered":"http:\/\/www.antikorozyon.com\/?p=194"},"modified":"2025-08-04T18:31:58","modified_gmt":"2025-08-04T15:31:58","slug":"roval-and-anticorrosion-mechanism","status":"publish","type":"post","link":"https:\/\/antikorozyon.com\/eng\/roval-and-anticorrosion-mechanism\/","title":{"rendered":"Roval and Anti-corrosion Mechanism"},"content":{"rendered":"<h2 class=\"entry-title\">Roval and Anti-corrosion Mechanism<\/h2>\n<table style=\"text-align: left\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"vertical-align: top\">ROVAL is a cold galvanizing product with high anti-corrosion performance, providing equivalent protection to hot galvanizing.<a href=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1703\" src=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_5.jpg\" alt=\"roval_5\" width=\"352\" height=\"324\" \/><\/a>ROVAL has a 96% zinc content in the dry film.<\/td>\n<td style=\"vertical-align: top\"><a href=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_1a.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1701\" src=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_1a.jpg\" alt=\"roval_1a\" width=\"202\" height=\"156\" \/><\/a> <a href=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1700\" src=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_1.jpg\" alt=\"roval_1\" width=\"195\" height=\"168\" \/><\/a> <a href=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_21.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1705\" src=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_21.jpg\" alt=\"roval_2\" width=\"194\" height=\"145\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>ROVAL<\/strong> has a 96% zinc content in the dry film. Anti-corrosion performance is equivalent to hot-dip galvanizing.<\/p>\n<p>High temperature is required for hot-dip galvanizing. However, <strong>ROVAL<\/strong> cold galvanizing can be performed even at room temperature. Ready-to-use <strong>ROVAL<\/strong> cold galvanizing has been used in Japan for more than half a century in the restoration of worn hot-dip surfaces and in the protection of metal surfaces such as steel against corrosion.<\/p>\n<h5>Anti-Corrosion Mechanism<\/h5>\n<p><strong>ROVAL<\/strong> cold galvanizing product shows high anti-corrosion performance with high electrochemical reaction properties of zinc.<br \/>\n<strong>ROVAL<\/strong> protects steel against corrosion with its electrochemical reaction property of Zinc. Zinc provides cathodic protection on the metal surface by direct contact. The electrochemical reaction prevents the rust from seeping under the <strong>ROVAL<\/strong> film even if rust is formed on the damaged or finely coated surface.<\/p>\n<p>Normal paints provide protection against water \/ air on the metal surface. If the paint layer is damaged or spilled, rust will reappear. The rust layer formed spreads from the bottom of the paint to the other regions.<\/p>\n<h5>Maintenance<\/h5>\n<p><strong>ROVAL<\/strong> can be applied directly to the surface only after the rust formed in the damaged area is removed. The new layer applied fuses with the old layer regardless of the time passing. A different layer does not occur. This significantly reduces maintenance costs.<\/p>\n<table style=\"text-align: left;width: 100%\" border=\"0\" cellspacing=\"5\" cellpadding=\"5\">\n<tbody>\n<tr>\n<td style=\"vertical-align: top;text-align: center\" colspan=\"1\" rowspan=\"1\"><strong>ROVAL (Anti-corrosion with Electrochemical Reaction)<\/strong><\/td>\n<td style=\"vertical-align: top;text-align: left\" colspan=\"1\" rowspan=\"1\"><strong>Normal Paints (Anti-corrosion with Barrier protection)<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"vertical-align: top\" colspan=\"2\" rowspan=\"1\"><a href=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_29_11.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2337\" src=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_29_11.jpg\" alt=\"roval_29_1\" width=\"790\" height=\"411\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"vertical-align: top\" colspan=\"2\" rowspan=\"1\"><a href=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_29_31.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2338\" src=\"http:\/\/www.letoon.com.tr\/wp-content\/uploads\/roval_29_31.jpg\" alt=\"roval_29_3\" width=\"798\" height=\"279\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>ROVAL Products Color Change Under Weather Conditions<\/h4>\n<p><strong>Roval<\/strong> products have the same properties as galvanized materials exposed to weather conditions. These characteristics make the repair invisible.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-219\" src=\"http:\/\/www.antikorozyon.com\/wp-content\/uploads\/roval_33_1.jpg\" alt=\"\" width=\"607\" height=\"382\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Roval and Anti-corrosion Mechanism ROVAL is a cold galvanizing product with high anti-corrosion performance, providing equivalent protection to hot galvanizing.ROVAL<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-194","post","type-post","status-publish","format-standard","hentry","category-roval"],"_links":{"self":[{"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/posts\/194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/comments?post=194"}],"version-history":[{"count":1,"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/posts\/194\/revisions"}],"predecessor-version":[{"id":1500,"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/posts\/194\/revisions\/1500"}],"wp:attachment":[{"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/media?parent=194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/categories?post=194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/antikorozyon.com\/eng\/wp-json\/wp\/v2\/tags?post=194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}