{"id":3426,"date":"2025-07-02T15:18:06","date_gmt":"2025-07-02T14:18:06","guid":{"rendered":"https:\/\/www.altech-uk.com\/news\/?p=3426"},"modified":"2025-07-03T16:04:40","modified_gmt":"2025-07-03T15:04:40","slug":"tamper-evident-labelling-sealing-for-snap-lid-containers","status":"publish","type":"post","link":"https:\/\/www.altech-uk.com\/news\/tamper-evident-labelling-sealing-for-snap-lid-containers\/","title":{"rendered":"Tamper Evident Lid Sealing &#038; Labelling for Snap-Lid Containers"},"content":{"rendered":"<p><a  href=\"https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737.jpeg\" data-rel=\"lightbox-gallery-0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3424 size-medium\" src=\"https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737-e1751465551416-300x202.jpeg\" alt=\"Tamper Evident Labelling &amp; Sealing for Snap-Lid Containers\" width=\"300\" height=\"202\" srcset=\"https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737-e1751465551416-300x202.jpeg 300w, https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737-e1751465551416-1024x689.jpeg 1024w, https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737-e1751465551416-768x517.jpeg 768w, https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737-e1751465551416-10x7.jpeg 10w, https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737-e1751465551416-600x404.jpeg 600w, https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737-e1751465551416.jpeg 1070w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>\ud83e\udde0<strong> Tamper Evidence. Without the hammers.<\/strong><\/p>\n<p>Tamper-evident plastic containers \u2014 like <a href=\"https:\/\/www.berryglobal.com\/en\/product\/product-item\/50-oz-7x7-unipak-square-tamper-evident-container-13391330\" target=\"_blank\" rel=\"noopener\">Berry Global\u2019s UniPak range<\/a> \u2014 are a smart packaging choice for chilled food, deli, and takeaway products.<\/p>\n<p>But despite their popularity, square polypropylene tubs, Tupperware-style pots, and other snap-lid containers can be difficult to seal efficiently on automated lines.<\/p>\n<p>With locking lid tabs requiring pressure from multiple angles, many producers resort to teams with rubber hammers just to get them closed!<\/p>\n<p>\ud83d\udd04<strong> This system does it differently.<\/strong><\/p>\n<p>Originally supplied to a UK manufacturer of sandwich fillers, this twin-function machine has been in use for several years \u2014 delivering substantial productivity gains, improved product consistency, and requiring only minimal maintenance.<\/p>\n<p>It features:<\/p>\n<ul>\n<li>A precision infeed lid-pressing module to activate the tamper-evident seal before labelling<\/li>\n<li>A pin-stop conveyor synchronisation system for accurate tub positioning<\/li>\n<\/ul>\n<p>Our proven ALcode Swinging Plate applicator, able to label:<\/p>\n<ul>\n<li>within the recessed lid area<\/li>\n<li>Or with a wraparound tamper label folded down the back of the tub<\/li>\n<\/ul>\n<p>\ud83e\udde0 Unlike traditional belt-based lid presses \u2014 which apply force across the whole lid and risk crushing containers \u2014 our solution uses targeted mechanical indexing to ensure the seal is closed securely without deforming the tub.<\/p>\n<p>\ud83d\udca1 And because all control logic is handled via the standard ALcode electronics, the solution remains highly cost-effective \u2014 even when applied to short-run or mixed format production.<\/p>\n<p>\u2714\ufe0f<strong> For our customer, the result was<\/strong>:<\/p>\n<p>Faster, more reliable closing of polypropylene tubs<\/p>\n<p>Flexible label placement without manual handling<\/p>\n<p>Improved hygiene and consistency<\/p>\n<p>Reduced downtime and cost<\/p>\n<p>\u2014<\/p>\n<p>\ud83d\udca1<strong> Only need sealing<\/strong>? The lid press system is also available as a standalone module, suitable for sealing:<\/p>\n<p>Square or round tamper-evident tubs<\/p>\n<p>Tupperware-style deli pots<\/p>\n<p>Ready meal packaging<\/p>\n<p>Or any snap-lid polypropylene container<\/p>\n<p>\u2014<\/p>\n<p>\ud83d\udd17<strong> Talk to us about tamper<\/strong>&#8211;<strong>evident labelling and sealing \u2014 <\/strong>and discover how ALTech modular systems can unlock performance from even the most awkward packaging formats.<\/p>\n<p>#ALTech #TamperEvident #LidSealing #PlasticContainers #SnapLid #FoodPackaging #TupperwareTubs #ALcode #LabellingAutomation #SwingingPlate #ModularDesign #SandwichFillers #DeliPackaging #PackagingSolutions<\/p>\n<div style=\"width: 1680px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-3426-1\" width=\"1680\" height=\"720\" loop autoplay muted preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737.mp4?_=1\" \/><a href=\"https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737.mp4\">https:\/\/www.altech-uk.com\/news\/wp-content\/uploads\/2025\/07\/linkedin-import-7346168771901812737.mp4<\/a><\/video><\/div>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<div class=\"text-justify\"><p>\ud83e\udde0 Tamper Evidence. Without the hammers. Tamper-evident plastic containers \u2014 like Berry Global\u2019s UniPak range \u2014 are a smart packaging choice for chilled food, deli, and takeaway products. But despite their popularity, square polypropylene tubs, Tupperware-style pots, and other snap-lid containers can be difficult to seal efficiently on automated lines. With locking lid tabs requiring pressure from multiple angles,&#8230;<br \/>\n\t<a href=\"https:\/\/www.altech-uk.com\/news\/tamper-evident-labelling-sealing-for-snap-lid-containers\/\"><button name=\"sa\" class=\"btn btn-outline mt-3\" type=\"submit\" id=\"btn-search\">Continue reading<\/button><\/a><\/p>\n<\/div>","protected":false},"author":3,"featured_media":3424,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30,97,120],"tags":[],"class_list":["post-3426","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-machine-news","category-alcode","category-sandwich-filler"],"wps_subtitle":"","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v14.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<meta name=\"description\" content=\"Tamper Evident Lid Sealing &amp; Labelling for Snap-Lid Containers - Automated labelling and lid sealing solution for tamper-evident square tubs, Tupperware-style pots, and polypropylene food container.\" \/>\n<meta name=\"robots\" content=\"index, follow\" \/>\n<meta name=\"googlebot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta name=\"bingbot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.altech-uk.com\/news\/tamper-evident-labelling-sealing-for-snap-lid-containers\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tamper Evident Lid Sealing &amp; 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