{"id":3361,"date":"2017-09-04T13:36:05","date_gmt":"2017-09-04T13:36:05","guid":{"rendered":"https:\/\/climbingsardinia.com\/topos\/?p=3361"},"modified":"2020-11-29T19:27:52","modified_gmt":"2020-11-29T18:27:52","slug":"another-warning-for-sea-side-corrosion","status":"publish","type":"post","link":"https:\/\/climbingsardinia.com\/en\/another-warning-for-sea-side-corrosion\/","title":{"rendered":"(Another) Warning for Sea-side Corrosion (2020 update)"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;3.22&#8243;][et_pb_row _builder_version=&#8221;3.25&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.25&#8243; custom_padding=&#8221;|||&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.4.8&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; hover_enabled=&#8221;0&#8243;]<\/p>\n<h3>Warning for Sea-Side Corrosion (2020 Update)<\/h3>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/s5o6-2PdYv8?rel=0&amp;start=2\" frameborder=\"0\" allowfullscreen=\"\"><\/iframe><\/p>\n<p>This video was shot by Gianluca Piras (one of the Sardinian most active climbers and bolters) in <strong>January 2017<\/strong> on the main crag in Masua. It shows clearly how rusted and dangerous these stainless steel bolts have become. Corrosion affects all stainless steel bolts but, on sea-side and south-facing crags, the process is accelerated by heat, humidity and salts.<\/p>\n<p>Oa recent Facebook post, Maurizio Oviglia warned climbers NOT TO CLIMB on a number of sea-facing crags due to old bolts and advanced corrosion.<\/p>\n<p><strong>MEDIUM RISK ON FEW ROUTES ONLY<\/strong>:<\/p>\n<ul>\n<li><strong>Millennium Cave\u00a0<\/strong><\/li>\n<li><strong>El Chorro\u00a0<\/strong><\/li>\n<li><strong>Arcadio<\/strong><\/li>\n<li><strong>Cala Fuili<\/strong> sectors &#8220;Puschtra&#8221; and &#8220;Raoni&#8221;<\/li>\n<\/ul>\n<p><strong>CRAGS TO AVOID INCLUDE<\/strong>:<\/p>\n<ul>\n<li><strong>Biddirirscottai<\/strong> (HIGH RISK, both sport routes and multipitches)<\/li>\n<li><strong>Cala Luna<\/strong> (both port and caves)<\/li>\n<li><strong>Cuenca del Cabron<\/strong> (Buggerru, HIGH RISK)<\/li>\n<li><strong>Cala Spinosa<\/strong> (Capo Testa, HIGH RISK)<\/li>\n<\/ul>\n<p><strong>MULTI-PITCHES TO AVOID IN CALA GONONE:<\/strong><\/p>\n<ul>\n<li>L&#8217;Alchimista<\/li>\n<li>Oceano Mare<\/li>\n<li>Apriti Cielo<\/li>\n<li>Innocenti Deviazioni<\/li>\n<li>Black Cimingiones<\/li>\n<\/ul>\n<p>All 304 steel bolts placed longer than 10 years ago should now be replaced with more resistant 316 stainless steel (or very expensive Titanium) bolts. There are many people now active in Sardinia who are re-bolting using their own funds, and some local administrations are slowly catching up on the issue.<\/p>\n<p>If you want to expand on the Corrosion Argument, we recommend reading this great article by Climbing Magazine: <a href=\"https:\/\/www.climbing.com\/people\/built-to-last\/\" target=\"_blank\" rel=\"noopener noreferrer\">Built to last? The hidden dangers of climbing bolts<\/a>\u00a0(<a href=\"https:\/\/www.climbing.com\/author\/jeff-achey\/\" rel=\"author\">Jeff Achey,\u00a0<\/a><time class=\"ng-binding ng-isolate-scope\" title=\"2014-04-23T18:00:15Z\" datetime=\"2014-04-23T12:00:15-06:00\">Apr 23, 2014).\u00a0<\/time>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Warning for Sea-Side Corrosion (2020 Update) This video was shot by Gianluca Piras (one of the Sardinian most active climbers and bolters) in January 2017 on the main crag in Masua. It shows clearly how rusted and dangerous these stainless steel bolts have become. Corrosion affects all stainless steel bolts but, on sea-side and south-facing [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11024,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"<div id=\"pl-3361\" class=\"panel-layout\">\n<div id=\"pg-3361-0\" class=\"panel-grid panel-has-style\">\n<div style=\"padding: 100px 0; \" data-overlay=\"true\" class=\"panel-row-style panel-row-style-for-3361-0\">\n<div id=\"pgc-3361-0-0\" class=\"panel-grid-cell\" data-weight=\"1\">\n<div id=\"panel-3361-0-0-0\" class=\"so-panel widget widget_sow-editor panel-first-child\" data-index=\"0\" data-style=\"{&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;,&quot;content_alignment&quot;:&quot;left&quot;,&quot;title_color&quot;:&quot;#443f3f&quot;,&quot;headings_color&quot;:&quot;#443f3f&quot;}\">\n<div style=\"text-align: left;\" data-title-color=\"#443f3f\" data-headings-color=\"#443f3f\" class=\"panel-widget-style panel-widget-style-for-3361-0-0-0\">\n<div class=\"so-widget-sow-editor so-widget-sow-editor-base\">\n<h3 class=\"widget-title\">Warning for Sea-Side Corrosion (2020 Update)<\/h3>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<iframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/s5o6-2PdYv8?rel=0&amp;start=2\" frameborder=\"0\" allowfullscreen=\"\"><\/iframe><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"panel-3361-0-0-1\" class=\"so-panel widget widget_sow-editor panel-last-child\" data-index=\"1\" data-style=\"{&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;,&quot;content_alignment&quot;:&quot;left&quot;,&quot;title_color&quot;:&quot;#443f3f&quot;,&quot;headings_color&quot;:&quot;#443f3f&quot;}\">\n<div style=\"text-align: left;\" data-title-color=\"#443f3f\" data-headings-color=\"#443f3f\" class=\"panel-widget-style panel-widget-style-for-3361-0-0-1\">\n<div class=\"so-widget-sow-editor so-widget-sow-editor-base\">\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\nThis video was shot by Gianluca Piras (one of Sardinian most active climbers and bolters) in <strong>January 2017<\/strong> on the main crag in Masua. It shows clearly how rusted and dangerous these stainless steel bolts have become. Corrosion affects all stainless steel bolts but, on sea-side and south-facing crags the process is accelerated by heath, humidity and salts.\n\nOa recent Facebook post, Maurizio Oviglia warned climbers NOT TO CLIMB on a number of sea-facing crags due to old bolts and advanced corrosion.\n<div class=\"text_exposed_show\">\n\n<strong>MEDIUM RISK ON FEW ROUTES ONLY<\/strong>:\n<ul>\n \t<li><strong>Millennium Cave&nbsp;<\/strong><\/li>\n \t<li><strong>El Chorro&nbsp;<\/strong><\/li>\n \t<li><strong>Arcadio<\/strong><\/li>\n \t<li><strong>Cala Fuili<\/strong> sectors \"Puschtra\" and \"Raoni\"<\/li>\n<\/ul>\n<\/div>\n<strong>CRAGS TO AVOID INCLUDE<\/strong>:\n<div class=\"text_exposed_show\">\n<ul>\n \t<li><strong>Biddirirscottai<\/strong> (HIGH RISK, both sport routes and multipitches)<\/li>\n \t<li><strong>Cala Luna<\/strong> (both port and caves)<\/li>\n \t<li><strong>Cuenca del Cabron<\/strong> (Buggerru, HIGH RISK)<\/li>\n \t<li><strong>Cala Spinosa<\/strong> (Capo Testa, HIGH RISK)<\/li>\n<\/ul>\n<strong>MULTI-PITCHES TO AVOID IN CALA GONONE:<\/strong>\n<ul>\n \t<li>L'Alchimista<\/li>\n \t<li>Oceano Mare<\/li>\n \t<li>Apriti Cielo<\/li>\n \t<li>Innocenti Deviazioni<\/li>\n \t<li>Black Cimingiones<\/li>\n<\/ul>\nAll 304 steel bolts placed longer than 10 years ago should now be replaced with more resistant 316 stainless steel (or very expensive Titanium) bolts. There are many people now active in Sardinia who are re-bolting using their own funds, and some local administrations are slowly catching up on the issue.\n\nIf you want to expand on the Corrosion Argument, we recommend reading this great article by Climbing Magazine: <a href=\"https:\/\/www.climbing.com\/people\/built-to-last\/\" target=\"_blank\" rel=\"noopener noreferrer\">Built to last? The hidden dangers of climbing bolts<\/a>&nbsp;(<a href=\"https:\/\/www.climbing.com\/author\/jeff-achey\/\" rel=\"author\">Jeff Achey,&nbsp;<\/a><time class=\"ng-binding ng-isolate-scope\" title=\"2014-04-23T18:00:15Z\" datetime=\"2014-04-23T12:00:15-06:00\">Apr 23, 2014).&nbsp;<\/time>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","_et_gb_content_width":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[5],"tags":[326,327,328,101,329,330,331,77,332,333,79],"class_list":["post-3361","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-climbing-news","tag-304-stainless-steel","tag-316-marine-graded-steel","tag-316-stainless-steel","tag-cala-gonone","tag-climbing-in-cala-gonone","tag-climbing-warning","tag-multipitches-in-cala-gonone","tag-rusty-bolts","tag-sea-side-corrosion","tag-titanium-bolts","tag-warning"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - 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