{"id":2348,"date":"2025-07-11T08:30:01","date_gmt":"2025-07-11T08:30:01","guid":{"rendered":"https:\/\/bestypack.com\/?p=2348"},"modified":"2025-12-17T05:59:32","modified_gmt":"2025-12-17T05:59:32","slug":"tipos-de-filme-retratil-dobra-central-embalagem-simples-e-tubo-retratil","status":"publish","type":"post","link":"https:\/\/bestypack.com\/pt\/blog\/shrink-film-types-center-fold-single-wrap-and-shrink-tube\/","title":{"rendered":"Tipos de Filme Encolh\u00edvel: Dobra Central, Envolt\u00f3rio \u00danico e Tubo Encolh\u00edvel"},"content":{"rendered":"<p>O filme termocontr\u00e1til \u00e9 um tipo de embalagem que pode ser fixado de forma firme e justa a um produto. Pode ser fabricado a partir de diferentes materiais, como filme termocontr\u00e1til de poliolefina, PVC e PE. O filme termocontr\u00e1til est\u00e1 dispon\u00edvel em diferentes formas de embalagem, sendo as mais comuns: dobrado ao centro, enrolado simples e tubo termocontr\u00e1til.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Qual \u00e9 a diferen\u00e7a entre eles?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Filme termocontr\u00e1til dobrado ao centro<\/h3>\n\n\n\n<p>Se voc\u00ea possui um rolo de 20 polegadas de filme termocontr\u00e1til dobrado ao centro, a largura real \u00e9 de 40 polegadas quando colocado na posi\u00e7\u00e3o plana.<\/p>\n\n\n\n<p>O filme termocontr\u00e1til dobrado ao centro est\u00e1 dispon\u00edvel em uma ampla variedade de tamanhos, principalmente largura e espessura, al\u00e9m do comprimento total. Voc\u00ea pode escolher entre dois materiais para o filme termocontr\u00e1til dobrado: filme termocontr\u00e1til de poliolefina e filme termocontr\u00e1til de PVC. O filme termocontr\u00e1til dobrado \u00e9 dobrado longitudinalmente a partir do centro do filme, formando um formato de \u201cV\u201d, que, quando dobrado, se torna um formato de \u201cI\u201d. O produto pode ser inserido diretamente na embalagem, e a contra\u00e7\u00e3o pode ser facilmente realizada.<\/p>\n\n\n\n<p><strong>M\u00e9todo de contra\u00e7\u00e3o e selagem:<\/strong><\/p>\n\n\n\n<p>Para contrair e selar o filme termocontr\u00e1til dobrado, \u00e9 necess\u00e1rio utilizar uma seladora em forma de L e uma m\u00e1quina de agrupamento em conjunto. Para a seladora em forma de L, escolha um modelo com di\u00e2metro maior, pois voc\u00ea pode um dia utilizar rolos termocontr\u00e1teis de largura maior.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Filme termocontr\u00e1til enrolado simples<\/h3>\n\n\n\n<p>O filme termocontr\u00e1til enrolado simples \u00e9 um filme termocontr\u00e1til composto por uma \u00fanica camada de filme enrolada em uma camada plana \u00fanica. De modo geral, o filme enrolado simples \u00e9 mais adequado para moldagem e selagem manuais. O filme termocontr\u00e1til enrolado simples tamb\u00e9m \u00e9 mais adequado para selagem com uma m\u00e1quina termocontr\u00e1til do tipo \"tell-tale\" e \u00e9 mais adequado para trabalhos do tipo \"tell-tale\" do que os rolos de filme termocontr\u00e1til dobrado.<\/p>\n\n\n\n<p><strong>M\u00e9todos de contra\u00e7\u00e3o e selagem:<\/strong><\/p>\n\n\n\n<p>Um filme termocontr\u00e1til enrolado simples pode ser contra\u00eddo utilizando uma m\u00e1quina termocontr\u00e1til de alta velocidade ou uma pistola de ar quente.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Tubo termocontr\u00e1til<\/strong><\/h3>\n\n\n\n<p>Um tubo termocontr\u00e1til \u00e9 um tipo de filme termocontr\u00e1til dispon\u00edvel em v\u00e1rios tamanhos e que se parece com um \u201ctubo redondo\u201d. \u00c9 cont\u00ednuo e pode ser utilizado para embalar produtos cil\u00edndricos longos. Os tubos termocontr\u00e1teis s\u00e3o cortados no comprimento desejado do produto (nota: permita comprimentos maiores antes do corte).<\/p>\n\n\n\n<p>Os tubos termocontr\u00e1teis s\u00e3o geralmente utilizados para embalar bebidas engarrafadas e produtos aliment\u00edcios. Eles protegem o produto contra viola\u00e7\u00f5es e garantem que o cliente receba um produto intacto.<\/p>\n\n\n\n<p><strong>M\u00e9todo de contra\u00e7\u00e3o e selagem:<\/strong><\/p>\n\n\n\n<p>O tubo termocontr\u00e1til geralmente precisa ser selado apenas em um lado; o outro lado normalmente n\u00e3o \u00e9 selado.<\/p>\n\n\n<style>.kb-row-layout-id2785_c30e84-1f > .kt-row-column-wrap{align-content:center;}:where(.kb-row-layout-id2785_c30e84-1f > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:center;}.kb-row-layout-id2785_c30e84-1f > .kt-row-column-wrap{column-gap:var(--global-kb-gap-lg, 4rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, calc(30% - ((var(--global-kb-gap-lg, 4rem) * 1 )\/2)))minmax(0, calc(70% - ((var(--global-kb-gap-lg, 4rem) * 1 )\/2)));}.kb-row-layout-id2785_c30e84-1f{border-top:3px solid var(--global-palette2, 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#2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2785_c30e84-1f alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-middle\">\n<style>.kadence-column2785_95694f-bc > .kt-inside-inner-col{display:flex;}.kadence-column2785_95694f-bc > .kt-inside-inner-col,.kadence-column2785_95694f-bc > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2785_95694f-bc > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2785_95694f-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}.kadence-column2785_95694f-bc > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column2785_95694f-bc > .kt-inside-inner-col > 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.kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:200px;border-top-right-radius:200px;border-bottom-right-radius:200px;border-bottom-left-radius:200px;}.kb-image2785_057f62-e6 img.kb-img, .kb-image2785_057f62-e6 .kb-img img{border-top-left-radius:200px;border-top-right-radius:200px;border-bottom-right-radius:200px;border-bottom-left-radius:200px;}@media all and (max-width: 767px){.kb-image2785_057f62-e6.kb-image-is-ratio-size, .kb-image2785_057f62-e6 .kb-image-is-ratio-size{max-width:100px;width:100%;}.kb-image2785_057f62-e6{max-width:100px;}}<\/style>\n<figure class=\"wp-block-kadence-image kb-image2785_057f62-e6 size-medium\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/bestypack.com\/wp-content\/uploads\/2025\/08\/BestY-Pack-Website-Author-300x300.jpg\" alt=\"BestY-Pack-Website-Author\" class=\"kb-img wp-image-2847\" srcset=\"https:\/\/bestypack.com\/wp-content\/uploads\/2025\/08\/BestY-Pack-Website-Author-300x300.jpg 300w, https:\/\/bestypack.com\/wp-content\/uploads\/2025\/08\/BestY-Pack-Website-Author-150x150.jpg 150w, https:\/\/bestypack.com\/wp-content\/uploads\/2025\/08\/BestY-Pack-Website-Author.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{display:flex;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col,.kadence-column2785_e3869b-b0 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column2785_e3869b-b0{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2785_e3869b-b0{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column2785_e3869b-b0{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column2785_e3869b-b0{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2785_e3869b-b0\"><div class=\"kt-inside-inner-col\">\n<p class=\"has-text-align-center has-text-color has-link-color has-medium-font-size wp-elements-c4a0a46b9085942a7301b9307476ba42\" style=\"color:#000000\"><strong>Ol\u00e1, clientes<\/strong><\/p>\n\n\n\n<p>Meu nome \u00e9 Jack Yu. Sou o Gerente de Neg\u00f3cios da <a href=\"https:\/\/bestypack.com\/pt\/\">BestY Pack<\/a> Plastic Products. Minhas \u00e1reas de especializa\u00e7\u00e3o incluem embalagens de filme, embalagens para transporte em cadeia fria e produtos retr\u00e1teis. Al\u00e9m disso, nossa f\u00e1brica fabrica luvas de prote\u00e7\u00e3o, e posso fornecer solu\u00e7\u00f5es profissionais para ajud\u00e1-lo a aumentar sua participa\u00e7\u00e3o no mercado e melhorar a confian\u00e7a do consumidor.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-35fcc5fed32b1f47bb9f8916ac983339\" style=\"color:#000000\"><strong>E-mail: <\/strong>\uffa0jackyu@bestypack.com<br><strong>Tel:<\/strong> +86 18368319351<\/p>\n<\/div><\/div>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>O filme termoencolh\u00edvel por calor \u00e9 um tipo de embalagem que pode ser firmemente e rigidamente fixada a um\u2026<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","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":[21,22,25],"tags":[],"class_list":["post-2348","post","type-post","status-publish","format-standard","hentry","category-pof","category-pvc","category-shrink-film"],"taxonomy_info":{"category":[{"value":21,"label":"POF"},{"value":22,"label":"PVC"},{"value":25,"label":"shrink film"}]},"featured_image_src_large":false,"author_info":{"display_name":"yuzijie6666@gmail.com","author_link":"https:\/\/bestypack.com\/pt\/author\/yuzijie6666gmail-com\/"},"comment_info":0,"category_info":[{"term_id":21,"name":"POF","slug":"pof","term_group":0,"term_taxonomy_id":21,"taxonomy":"category","description":"","parent":0,"count":13,"filter":"raw","cat_ID":21,"category_count":13,"category_description":"","cat_name":"POF","category_nicename":"pof","category_parent":0},{"term_id":22,"name":"PVC","slug":"pvc","term_group":0,"term_taxonomy_id":22,"taxonomy":"category","description":"","parent":0,"count":8,"filter":"raw","cat_ID":22,"category_count":8,"category_description":"","cat_name":"PVC","category_nicename":"pvc","category_parent":0},{"term_id":25,"name":"shrink film","slug":"shrink-film","term_group":0,"term_taxonomy_id":25,"taxonomy":"category","description":"","parent":0,"count":7,"filter":"raw","cat_ID":25,"category_count":7,"category_description":"","cat_name":"shrink film","category_nicename":"shrink-film","category_parent":0}],"tag_info":false,"rttpg_featured_image_url":null,"rttpg_author":{"display_name":"yuzijie6666@gmail.com","author_link":"https:\/\/bestypack.com\/pt\/author\/yuzijie6666gmail-com\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/bestypack.com\/pt\/blog\/category\/pof\/\" rel=\"category tag\">POF<\/a> <a href=\"https:\/\/bestypack.com\/pt\/blog\/category\/pvc\/\" rel=\"category tag\">PVC<\/a> <a href=\"https:\/\/bestypack.com\/pt\/blog\/category\/shrink-film\/\" rel=\"category tag\">shrink film<\/a>","rttpg_excerpt":"Heat shrink film is a type of packaging that can be firmly and tightly attached to a...","_links":{"self":[{"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/posts\/2348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/comments?post=2348"}],"version-history":[{"count":2,"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/posts\/2348\/revisions"}],"predecessor-version":[{"id":2801,"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/posts\/2348\/revisions\/2801"}],"wp:attachment":[{"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/media?parent=2348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/categories?post=2348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bestypack.com\/pt\/wp-json\/wp\/v2\/tags?post=2348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}