{"id":5232,"date":"2025-05-08T08:25:49","date_gmt":"2025-05-08T08:25:49","guid":{"rendered":"http:\/\/composite-box.com\/?p=5232"},"modified":"2026-03-13T09:45:14","modified_gmt":"2026-03-13T09:45:14","slug":"quest-ce-que-la-fibre-de-verre","status":"publish","type":"post","link":"https:\/\/composite-box.com\/fr\/blog\/what-is-fiberglass\/","title":{"rendered":"Qu'est-ce que la fibre de verre ?"},"content":{"rendered":"<style>.kb-table-of-content-nav.kb-table-of-content-id5232_bfc61f-99 .kb-table-of-content-wrap{padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kb-table-of-content-nav.kb-table-of-content-id5232_bfc61f-99 .kb-table-of-contents-title-wrap{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id5232_bfc61f-99 .kb-table-of-contents-title{font-weight:regular;font-style:normal;}.kb-table-of-content-nav.kb-table-of-content-id5232_bfc61f-99 .kb-table-of-content-wrap .kb-table-of-content-list{font-weight:regular;font-style:normal;margin-top:var(--global-kb-spacing-sm, 1.5rem);margin-right:0px;margin-bottom:0px;margin-left:0px;}<\/style>\n\n\n<p>La fibre de verre est fabriqu\u00e9e par <strong>l'\u00e9tirement rapide<\/strong> et<strong> refroidissement du verre en fusion<\/strong>. Il s'agit d'un <strong>mat\u00e9riau non m\u00e9tallique<\/strong>. Il est utilis\u00e9 comme mati\u00e8re premi\u00e8re dans l'industrie manufacturi\u00e8re depuis le <strong>d\u00e9but des ann\u00e9es 1900<\/strong>. La fibre de verre peut \u00e9galement \u00eatre appel\u00e9e <strong>plastique renforc\u00e9 de fibres de verre<\/strong>. Il s'agit d'une fine feuille dispos\u00e9e de mani\u00e8re al\u00e9atoire sur une surface plane, qui peut \u00e9galement \u00eatre tiss\u00e9e. Diff\u00e9rents types de produits en fibre de verre peuvent \u00eatre fabriqu\u00e9s.<br>Les fibres de verre sont compos\u00e9es de mat\u00e9riaux tels que la silice, l'alumine, l'oxyde de calcium et l'oxyde de sodium. Elles sont soutenues par une fusion \u00e0 haute temp\u00e9rature, un \u00e9tirage, un enroulement et un tissage. Elles sont ensuite reli\u00e9es entre elles par des adh\u00e9sifs et, en les combinant avec des r\u00e9sines, elles peuvent \u00eatre transform\u00e9es en composites durables qui peuvent \u00eatre tiss\u00e9s en tissu de verre ou en fibres de verre.<br>La fibre de verre a une forte capacit\u00e9 de traction, une r\u00e9sistance \u00e0 la traction de 3,5 GPa et une bonne r\u00e9sistance chimique.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FPR-SHEET.jpg\" alt=\"Feuille de fibre de verre RV\" class=\"wp-image-3120\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FPR-SHEET.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FPR-SHEET-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FPR-SHEET-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><figcaption class=\"wp-element-caption\">Feuille de fibre de verre RV<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Origine et histoire de la fibre de verre<\/h2>\n\n\n\n<p><br>La fibre de verre est un mat\u00e9riau composite tr\u00e8s performant. Son histoire remonte \u00e0 environ 1500 ans avant J.-C. Les \u00c9gyptiens utilisaient la fibre de verre comme objet de d\u00e9coration.<br>Au d\u00e9but des ann\u00e9es 1900, Dale Kleist, de la soci\u00e9t\u00e9 Owens-Illinois, a d\u00e9couvert par hasard un moyen de souffler du verre fondu en fibres, jetant ainsi les bases de la production industrielle. Au cours des ann\u00e9es suivantes, Owens Corning a perfectionn\u00e9 cette technique en combinant des fibres de verre avec des r\u00e9sines de polyester, ouvrant ainsi un nouveau chapitre de l'industrie manufacturi\u00e8re.<br>Pendant la Seconde Guerre mondiale, la fibre de verre a \u00e9t\u00e9 utilis\u00e9e pour des pi\u00e8ces d'avions, d'automobiles et de bateaux. Cela s'explique par sa grande durabilit\u00e9 et sa r\u00e9sistance \u00e0 la corrosion.<br>Par la suite, avec le d\u00e9veloppement de la technologie, la fabrication de la fibre de verre s'est simplifi\u00e9e et le processus de production est devenu tr\u00e8s facile et est utilis\u00e9 dans tous les domaines de la vie dans le monde entier.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Composition et processus de fabrication de la fibre de verre<\/h2>\n\n\n\n<p><br>Les composites en fibre de verre sont fabriqu\u00e9s \u00e0 partir d'une combinaison de fibres de verre et de r\u00e9sines. Leurs filaments ont g\u00e9n\u00e9ralement un diam\u00e8tre de 3 \u00e0 25 microns et sont li\u00e9s par des r\u00e9sines polyester, \u00e9poxy et vinyle.<br>Les mati\u00e8res premi\u00e8res sont d'abord fondues \u00e0 des temp\u00e9ratures sup\u00e9rieures \u00e0 1500\u00b0C et \u00e9tir\u00e9es \u00e0 travers un entonnoir en platine pour former des fibres fines (voir CTMAT). La surface des fibres est recouverte d'un agent d'impr\u00e9gnation (par exemple, une \u00e9mulsion \u00e9poxy) afin d'am\u00e9liorer l'adh\u00e9rence de la r\u00e9sine. Au stade du formage, les fibres sont tiss\u00e9es en tissu ou en natte, puis li\u00e9es \u00e0 la r\u00e9sine soit par stratification manuelle (stratification de la r\u00e9sine appliqu\u00e9e \u00e0 la main), soit par infusion sous vide (injection de r\u00e9sine sous pression n\u00e9gative) (voir VPC Fiberglass). La stratification manuelle convient \u00e0 la production de petits lots, tandis que l'infusion sous vide est utilis\u00e9e pour la fabrication de haute pr\u00e9cision et de grands volumes. Le processus de durcissement est effectu\u00e9 \u00e0 l'aide d'une presse \u00e0 chaud \u00e0 des temp\u00e9ratures et des pressions \u00e9lev\u00e9es (environ 120\u00b0C, 2-5 MPa), ce qui permet d'obtenir une liaison \u00e9troite des couches d'une \u00e9paisseur uniforme (1,5-50 mm). Enfin, le produit est refroidi, d\u00e9coup\u00e9 et trait\u00e9 en surface pour r\u00e9pondre aux besoins des secteurs de la construction et de l'automobile, en conciliant efficacit\u00e9 et qualit\u00e9.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-fiberglass-sheets-2.jpg\" alt=\"Feuilles de fibre de verre pour v\u00e9hicules de loisirs -2\" class=\"wp-image-3121\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-fiberglass-sheets-2.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-fiberglass-sheets-2-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-fiberglass-sheets-2-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><figcaption class=\"wp-element-caption\">Feuilles de fibre de verre pour v\u00e9hicules de loisirs -2<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Diff\u00e9rents types de fibres de verre<\/h2>\n\n\n\n<p>Les fibres de verre peuvent \u00eatre divis\u00e9es en plusieurs types en fonction de leur co\u00fbt et de leurs performances :<br><strong>Verre E<\/strong> (usage g\u00e9n\u00e9ral)<br><strong>F-S-verre<\/strong> (haute r\u00e9sistance)<br><strong>Verre A<\/strong> (verre alcalin)<br><strong>Verre C<\/strong> (r\u00e9sistant aux produits chimiques)<br><strong>E-CR<\/strong> (r\u00e9sistance chimique)<br><strong>Verre M <\/strong>(module d'\u00e9lasticit\u00e9 \u00e9lev\u00e9)<br><strong>Verre AR<\/strong> (r\u00e9sistant aux alcalis)<\/p>\n\n\n\n<p>Selon leur longueur, les fibres de verre peuvent \u00eatre divis\u00e9es en fibres longues, courtes et continues.<br><strong>Fibres longues :<\/strong> Les fibres longues ont une longueur de plusieurs centim\u00e8tres \u00e0 plusieurs m\u00e8tres et pr\u00e9sentent une r\u00e9sistance et une t\u00e9nacit\u00e9 excellentes. Elles peuvent \u00eatre utilis\u00e9es pour fabriquer des produits tels que des tuyaux. Elles ont une excellente durabilit\u00e9.<br><strong>Fibres courtes : <\/strong>Les fibres courtes sont mesur\u00e9es en microns. Elles sont un peu moins r\u00e9sistantes, mais sont faciles \u00e0 traiter.<br><strong>Fibre continue :<\/strong> La fibre continue est une longueur sans fil de fibre de verre pr\u00e9sentant une r\u00e9sistance \u00e9lev\u00e9e \u00e0 la traction.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Propri\u00e9t\u00e9s et avantages de la fibre de verre<\/h2>\n\n\n\n<p><br>La fibre de verre poss\u00e8de d'excellentes propri\u00e9t\u00e9s physiques et de r\u00e9sistance chimique, ce qui en fait l'un des mat\u00e9riaux les plus puissants dans le domaine des mat\u00e9riaux. Elle peut \u00eatre utilis\u00e9e dans tous les domaines, depuis les conceptions l\u00e9g\u00e8res, qui permettent de r\u00e9duire le poids de diverses applications, jusqu'\u00e0 une forte r\u00e9sistance aux chocs et \u00e0 la traction. La fibre de verre convient \u00e0 de nombreuses applications \u00e0 forte charge. Elle est tr\u00e8s r\u00e9sistante \u00e0 la corrosion et supporte bien les propri\u00e9t\u00e9s acides et alcalines. En ce qui concerne la r\u00e9sistance \u00e0 l'eau et \u00e0 l'humidit\u00e9, elle se compare favorablement \u00e0 l'acier et au bois. Elle est id\u00e9ale pour les compartiments de camions, les carrosseries de v\u00e9hicules de loisirs, etc.<br>La fibre de verre permet de r\u00e9duire les co\u00fbts, inf\u00e9rieurs \u00e0 ceux de l'acier et de l'aluminium.<br>Bonne durabilit\u00e9.<br>Poids r\u00e9duit, l\u00e9ger.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Domaines d'application de la fibre de verre<\/h2>\n\n\n\n<p><br>La fibre de verre a un large \u00e9ventail d'applications en raison de ses excellentes propri\u00e9t\u00e9s et de sa polyvalence.<br>Industrie de la construction : Il peut \u00eatre utilis\u00e9 pour produire des panneaux composites en fibre de verre pour les cloisons, les fa\u00e7ades et les plafonds des maisons.<br><strong>Automobile :<\/strong> Il peut \u00eatre utilis\u00e9 pour produire des carrosseries de camions, des camions frigorifiques, des remorques pour v\u00e9hicules de loisirs, etc.<br><strong>Bateaux : <\/strong>peut \u00eatre utilis\u00e9 pour produire des coques, des cloisons et des ponts, etc.<br><strong>Industrie \u00e9lectronique :<\/strong> barres isolantes, panneaux isolants, lignes a\u00e9riennes, \u00e9quipements de sous-station, etc.<br><strong>Articles de sport :<\/strong> raquettes de piquet, clubs de golf, raquettes de tennis, etc.<br><strong>Appareils m\u00e9nagers :<\/strong> r\u00e9frig\u00e9rateurs, machines \u00e0 laver, fours \u00e0 micro-ondes, ordinateurs, etc.<\/p>\n\n\n<style>.wp-block-kadence-advancedgallery.kb-gallery-wrap-id-5232_ed5dc8-68{overflow:hidden;}.kb-gallery-id-5232_ed5dc8-68 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-5232_ed5dc8-68 .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}.kb-gallery-wrap-id-5232_ed5dc8-68.wp-block-kadence-advancedgallery{overflow:visible;}.kb-gallery-wrap-id-5232_ed5dc8-68.wp-block-kadence-advancedgallery .kt-blocks-carousel{overflow:visible;}<\/style><div class=\"kb-gallery-wrap-id-5232_ed5dc8-68 alignnone wp-block-kadence-advancedgallery\"><div class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-carousel kb-gallery-id-5232_ed5dc8-68 kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-lightbox-caption=\"true\"><div class=\"kt-blocks-carousel splide kt-carousel-container-dotstyle-dark kt-carousel-arrowstyle-whiteondark kt-carousel-dotstyle-dark kb-slider-group-arrow kb-slider-arrow-position-center\" data-columns-xxl=\"3\" data-columns-xl=\"3\" data-columns-md=\"3\" data-columns-sm=\"2\" data-columns-xs=\"1\" data-columns-ss=\"1\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-arrows=\"true\" data-slider-dots=\"true\" data-slider-hover-pause=\"false\" data-slider-auto=\"\" data-slider-speed=\"7000\" data-slider-gap=\"10px\" data-slider-gap-tablet=\"10px\" data-slider-gap-mobile=\"10px\" data-show-pause-button=\"false\" data-slider-label=\"Photo Gallery Carousel\"><div class=\"splide__track\"><ul class=\"kt-blocks-carousel-init kb-gallery-carousel splide__list\"><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/box-truck-side-door-3.jpg\" width=\"750\" height=\"500\" alt=\"\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/box-truck-side-door-3.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/box-truck-side-door-3.jpg\" data-id=\"5065\" class=\"wp-image-5065 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/box-truck-side-door-3.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/box-truck-side-door-3-300x200.jpg 300w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/luton-box-van-features.jpg\" width=\"800\" height=\"533\" alt=\"Caract\u00e9ristiques du fourgon Luton Box\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/luton-box-van-features.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/luton-box-van-features.jpg\" data-id=\"4122\" class=\"wp-image-4122 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/luton-box-van-features.jpg 800w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/luton-box-van-features-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/luton-box-van-features-768x512.jpg 768w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/luton-box-van-features-600x400.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/Semi-trailer-1.jpg\" width=\"750\" height=\"500\" alt=\"Avantages et description du produit composite de semi-remorque en fibre de verre\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/Semi-trailer-1.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/Semi-trailer-1.jpg\" data-id=\"3498\" class=\"wp-image-3498 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/Semi-trailer-1.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/Semi-trailer-1-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/Semi-trailer-1-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/\u672a\u6807\u9898-19.jpg\" width=\"750\" height=\"500\" alt=\"Panneaux de toit incurv\u00e9s pour v\u00e9hicules de loisirs\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/\u672a\u6807\u9898-19.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/\u672a\u6807\u9898-19.jpg\" data-id=\"5014\" class=\"wp-image-5014 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/\u672a\u6807\u9898-19.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/\u672a\u6807\u9898-19-300x200.jpg 300w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/RV-composite-panels-side-panels-PET-foam-panel-1024x683.jpg\" width=\"1024\" height=\"683\" alt=\"Panneaux composites RV Panneaux lat\u00e9raux Panneau en mousse PET\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/RV-composite-panels-side-panels-PET-foam-panel-scaled.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/RV-composite-panels-side-panels-PET-foam-panel-scaled.jpg\" data-id=\"4101\" class=\"wp-image-4101 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/RV-composite-panels-side-panels-PET-foam-panel-1024x683.jpg 1024w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/RV-composite-panels-side-panels-PET-foam-panel-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/RV-composite-panels-side-panels-PET-foam-panel-768x512.jpg 768w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/RV-composite-panels-side-panels-PET-foam-panel-1536x1024.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/fiberglass-siding-for-RV4.jpg\" width=\"900\" height=\"505\" alt=\"bardage en fibre de verre pour RV(4)\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/fiberglass-siding-for-RV4.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/fiberglass-siding-for-RV4.jpg\" data-id=\"4988\" class=\"wp-image-4988 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/fiberglass-siding-for-RV4.jpg 900w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/fiberglass-siding-for-RV4-300x168.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/04\/fiberglass-siding-for-RV4-768x431.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FRP-panels-1024x683.jpg\" width=\"1024\" height=\"683\" alt=\"Introduction aux panneaux en fibre de verre pour v\u00e9hicules r\u00e9cr\u00e9atifs\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FRP-panels-scaled.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FRP-panels-scaled.jpg\" data-id=\"3115\" class=\"wp-image-3115 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FRP-panels-1024x683.jpg 1024w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FRP-panels-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FRP-panels-768x512.jpg 768w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/RV-FRP-panels-1536x1024.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/small-refrigerated-trailer-3.jpg\" width=\"750\" height=\"500\" alt=\"petite remorque frigorifique -3\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/small-refrigerated-trailer-3.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/small-refrigerated-trailer-3.jpg\" data-id=\"3420\" class=\"wp-image-3420 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/small-refrigerated-trailer-3.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/small-refrigerated-trailer-3-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/small-refrigerated-trailer-3-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/Mobile-Freezer-Trailer-manufacturer-and-designer.jpg\" width=\"800\" height=\"533\" alt=\"Fabricant et concepteur de remorques frigorifiques mobiles\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/Mobile-Freezer-Trailer-manufacturer-and-designer.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/Mobile-Freezer-Trailer-manufacturer-and-designer.jpg\" data-id=\"4177\" class=\"wp-image-4177 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/Mobile-Freezer-Trailer-manufacturer-and-designer.jpg 800w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/Mobile-Freezer-Trailer-manufacturer-and-designer-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/Mobile-Freezer-Trailer-manufacturer-and-designer-768x512.jpg 768w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/Mobile-Freezer-Trailer-manufacturer-and-designer-600x400.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><li class=\"kb-slide-item kb-gallery-carousel-item splide__slide\"><div class=\"kadence-blocks-gallery-item\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32\" ><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/composite-box.com\/wp-content\/uploads\/2024\/12\/Affordable-Small-Refrigerated-Trailer-1.jpg\" width=\"750\" height=\"500\" alt=\"Abordable-Petite-remorque-r\u00e9frig\u00e9r\u00e9e-1\" data-full-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2024\/12\/Affordable-Small-Refrigerated-Trailer-1.jpg\" data-light-image=\"http:\/\/composite-box.com\/wp-content\/uploads\/2024\/12\/Affordable-Small-Refrigerated-Trailer-1.jpg\" data-id=\"2704\" class=\"wp-image-2704 skip-lazy\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2024\/12\/Affordable-Small-Refrigerated-Trailer-1.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2024\/12\/Affordable-Small-Refrigerated-Trailer-1-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2024\/12\/Affordable-Small-Refrigerated-Trailer-1-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/div><\/div><\/figure><\/div><\/div><\/li><\/ul><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>La fibre de verre est fabriqu\u00e9e en \u00e9tirant et en refroidissant rapidement du verre fondu. C'est un mat\u00e9riau non m\u00e9tallique. Il...<\/p>","protected":false},"author":1,"featured_media":5325,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[31],"tags":[42],"class_list":["post-5232","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-article","tag-frp-panel"],"taxonomy_info":{"category":[{"value":31,"label":"Industry News"}],"post_tag":[{"value":42,"label":"FRP"}]},"featured_image_src_large":["https:\/\/composite-box.com\/wp-content\/uploads\/2025\/05\/What-is-fiberglass.jpg",750,500,false],"author_info":{"display_name":"yuzijie-topolo","author_link":"https:\/\/composite-box.com\/fr\/author\/yuzijie-topolo\/"},"comment_info":9,"category_info":[{"term_id":31,"name":"Industry News","slug":"article","term_group":0,"term_taxonomy_id":31,"taxonomy":"category","description":"","parent":0,"count":45,"filter":"raw","term_order":"0","cat_ID":31,"category_count":45,"category_description":"","cat_name":"Industry News","category_nicename":"article","category_parent":0}],"tag_info":[{"term_id":42,"name":"FRP","slug":"frp-panel","term_group":0,"term_taxonomy_id":42,"taxonomy":"post_tag","description":"","parent":0,"count":5,"filter":"raw","term_order":"0"}],"_links":{"self":[{"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/posts\/5232","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/comments?post=5232"}],"version-history":[{"count":2,"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/posts\/5232\/revisions"}],"predecessor-version":[{"id":6864,"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/posts\/5232\/revisions\/6864"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/media\/5325"}],"wp:attachment":[{"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/media?parent=5232"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/categories?post=5232"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/composite-box.com\/fr\/wp-json\/wp\/v2\/tags?post=5232"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}