{"id":16054,"date":"2026-04-13T10:52:52","date_gmt":"2026-04-13T08:52:52","guid":{"rendered":"https:\/\/valmec-rocks.com\/?p=16054"},"modified":"2026-04-16T09:24:23","modified_gmt":"2026-04-16T07:24:23","slug":"les-differentes-granulometries-de-labrasif-garnet","status":"publish","type":"post","link":"https:\/\/valmec-rocks.com\/index.php\/2026\/04\/13\/les-differentes-granulometries-de-labrasif-garnet\/","title":{"rendered":"Les diff\u00e9rentes granulom\u00e9tries de l&rsquo;abrasif garnet"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"16054\" class=\"elementor elementor-16054\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2021685 e-flex e-con-boxed e-con e-parent\" data-id=\"2021685\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cf25ad0 elementor-widget elementor-widget-heading\" data-id=\"cf25ad0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">LES DIFF\u00c9RENTES GRANULOM\u00c9TRIES DE L'ABRASIF GARNET<\/h1>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-baf94a4 e-flex e-con-boxed e-con e-parent\" data-id=\"baf94a4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-665a45e e-grid e-con-full e-con e-child\" data-id=\"665a45e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-da56d06 elementor-widget elementor-widget-image\" data-id=\"da56d06\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"299\" src=\"https:\/\/valmec-rocks.com\/wp-content\/uploads\/2026\/04\/Main-JetMag\u00ae-768x299.jpg\" class=\"attachment-medium_large size-medium_large wp-image-15806\" alt=\"\" srcset=\"https:\/\/valmec-rocks.com\/wp-content\/uploads\/2026\/04\/Main-JetMag\u00ae-768x299.jpg 768w, https:\/\/valmec-rocks.com\/wp-content\/uploads\/2026\/04\/Main-JetMag\u00ae-300x117.jpg 300w, https:\/\/valmec-rocks.com\/wp-content\/uploads\/2026\/04\/Main-JetMag\u00ae-1024x399.jpg 1024w, https:\/\/valmec-rocks.com\/wp-content\/uploads\/2026\/04\/Main-JetMag\u00ae-1536x598.jpg 1536w, https:\/\/valmec-rocks.com\/wp-content\/uploads\/2026\/04\/Main-JetMag\u00ae.jpg 1900w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9fad8e7 elementor-widget elementor-widget-text-editor\" data-id=\"9fad8e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le garnet est l&rsquo;abrasif le plus utilis\u00e9 dans les proc\u00e9d\u00e9s de d\u00e9capage comme l&rsquo;a\u00e9rogommage et la d\u00e9coupe au jet d&rsquo;eau. En fonction de l&rsquo;application \u00e0 r\u00e9aliser, il conviendra de choisir la granulom\u00e9trie la plus adapt\u00e9e.<\/p><p>En a\u00e9rogommage, la granulom\u00e9trie du garnet va d\u00e9pendre de la surface \u00e0 traiter et du r\u00e9sultat de d\u00e9capage souhait\u00e9. Pour la d\u00e9coupe jet d&rsquo;eau, le choix se fera sur une granulom\u00e9trie permettant un travail pr\u00e9cis et une belle finition des pi\u00e8ces. Le calibre utilis\u00e9 d\u00e9pendra de l&rsquo;\u00e9paisseur et de la mati\u00e8re \u00e0 d\u00e9couper.<\/p><p>La qualit\u00e9 du garnet sera d\u00e9terminant dans l&rsquo;objectif du r\u00e9sultat attendu.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d450101 e-flex e-con-boxed e-con e-parent\" data-id=\"d450101\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7a504ad elementor-widget elementor-widget-heading\" data-id=\"7a504ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">A chaque application sa granulom\u00e9trie !<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-75bad05 e-flex e-con-boxed e-con e-parent\" data-id=\"75bad05\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2901eb0 elementor-widget elementor-widget-text-editor\" data-id=\"2901eb0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Toutes les applications ne sont pas r\u00e9alisables avec toutes les granulom\u00e9tries. Avant chaque d\u00e9capages, il est important de bien d\u00e9finir le rendu souhait\u00e9 et de ce fait, choisir la granulom\u00e9trie de l&rsquo;abrasif adapt\u00e9. Concernant le garnet propos\u00e9 par Valmec, il existe un panel de granulom\u00e9tries.<\/p>\n<p><strong>Garnet 400 Mesh (0.030-0.040 mm)<br><\/strong>ll conviendra d&rsquo;utiliser ce calibre pour des traitements de surfaces d\u00e9licates. Abrasif tr\u00e8s fin, vous avez la possibilit\u00e9 de traiter votre support avec douceur. Le garnet 400 Mesh sera parfait pour des travaux de finitions.<\/p>\n<p><strong>Garnet 200 Mesh (0.060-0.110 mm)<br><\/strong>Comme pour le garnet 400 Mesh, le 200 permet un d\u00e9capage doux. En a\u00e9rogommage, vous pouvez l&rsquo;utiliser pour d\u00e9caper des bois tendres ou faire de la gravure sur verre sans risque de rayures.<\/p>\n<p><span style=\"font-weight: bolder;\">Garnet 120 Mesh (0.125-0.250 mm)<\/span><br>Le 120 est un abrasif de granulom\u00e9trie moyenne. En a\u00e9rogommage, il est adapt\u00e9 pour les surfaces l\u00e9g\u00e8rement rouill\u00e9es ou encore le nettoyage de fa\u00e7ades en pierres par exemple. Il est \u00e9galement utilis\u00e9 dans le proc\u00e9d\u00e9 de d\u00e9coupe jet d&rsquo;eau, sur des m\u00e9taux sensibles ou de faible \u00e9paisseur.<\/p>\n<p><span style=\"font-weight: bolder;\">Garnet 80 Mesh (0.180-0.350 mm)<\/span><br>Produit phare dans le proc\u00e9d\u00e9 de d\u00e9coupe jet d&rsquo;eau, le garnet 80 Mesh allie vitesse et pr\u00e9cision. C&rsquo;est une granulom\u00e9trie tr\u00e8s appr\u00e9cier en a\u00e9rogommage \u00e9galement, pour la remise \u00e0 blanc des supports avant peinture.<\/p>\n<p><span style=\"font-weight: bolder;\">Garnet 30\/60 Mesh (0.200-0.600 mm)<\/span><br>Pour la d\u00e9coupe jet d&rsquo;eau, le garnet 30\/60 Mesh permet la coupe des mati\u00e8res les plus \u00e9paisses. Vous avez la possibilit\u00e9 de l&rsquo;utiliser en a\u00e9rogommage pour une remise \u00e0 nu des surfaces ou enlever efficacement les peintures r\u00e9sistantes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Le garnet est l&rsquo;abrasif le plus utilis\u00e9 dans les proc\u00e9d\u00e9s de d\u00e9capage comme l&rsquo;a\u00e9rogommage et la d\u00e9coupe au jet d&rsquo;eau. En fonction de l&rsquo;application \u00e0 r\u00e9aliser, il conviendra de choisir la granulom\u00e9trie la plus adapt\u00e9e.<\/p>\n","protected":false},"author":2,"featured_media":16217,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45],"tags":[],"class_list":["post-16054","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-abrasif"],"_links":{"self":[{"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/posts\/16054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/comments?post=16054"}],"version-history":[{"count":29,"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/posts\/16054\/revisions"}],"predecessor-version":[{"id":16325,"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/posts\/16054\/revisions\/16325"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/media\/16217"}],"wp:attachment":[{"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/media?parent=16054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/categories?post=16054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/valmec-rocks.com\/index.php\/wp-json\/wp\/v2\/tags?post=16054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}