{"id":4373,"date":"2026-02-06T07:27:56","date_gmt":"2026-02-06T07:27:56","guid":{"rendered":"https:\/\/www.stanleypackage.com\/?p=4373"},"modified":"2026-05-27T07:56:22","modified_gmt":"2026-05-27T07:56:22","slug":"spouted-stand-up-pouch-nozzle-size","status":"publish","type":"post","link":"https:\/\/www.stanleypackage.com\/fr\/spouted-stand-up-pouch-nozzle-size\/","title":{"rendered":"Pochette \u00e0 bec verseur : Optimisation de la taille de la buse pour les sauces"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The viscosity differences of sauce products determine the success or failure of packaging. This article will delve into why nozzle diameter is crucial for the efficient filling of high-viscosity products and provide industry-standard viscosity matching data to help brands improve production efficiency through customized <strong>spouted stand up pouches<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1200\" height=\"899\" src=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces.webp\" alt=\"Spouted Stand Up Pouch, Optimizing Nozzle Size for Sauces\" class=\"wp-image-4375\" srcset=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces.webp 1200w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-300x225.webp 300w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-768x575.webp 768w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-16x12.webp 16w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-600x450.webp 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.stanleypackage.com\/fr\/spouted-stand-up-pouch-nozzle-size\/#High-Viscosity_Filling_Why_is_Nozzle_Diameter_Crucial_for_Sauce_Packaging\" >High-Viscosity Filling: Why is Nozzle Diameter Crucial for Sauce Packaging?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.stanleypackage.com\/fr\/spouted-stand-up-pouch-nozzle-size\/#1_Viscosity_Level_and_Recommended_Nozzle_Diameter_Reference_Table\" >1. Viscosity Level and Recommended Nozzle Diameter Reference Table<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.stanleypackage.com\/fr\/spouted-stand-up-pouch-nozzle-size\/#2_The_%E2%80%9C3_1_Principle%E2%80%9D_for_Particle_Throughput\" >2. The &#8220;3:1 Principle&#8221; for Particle Throughput<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.stanleypackage.com\/fr\/spouted-stand-up-pouch-nozzle-size\/#3_The_Impact_of_Back_Pressure_on_Loss_and_Accuracy\" >3. The Impact of Back Pressure on Loss and Accuracy<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.stanleypackage.com\/fr\/spouted-stand-up-pouch-nozzle-size\/#4_Extrusion_Stress_and_End-of-Use_Emptying_Rate\" >4. Extrusion Stress and End-of-Use Emptying Rate<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.stanleypackage.com\/fr\/spouted-stand-up-pouch-nozzle-size\/#How_Does_the_Material_Structure_Support_High-Strength_Extrusion\" >How Does the Material Structure Support High-Strength Extrusion?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.stanleypackage.com\/fr\/spouted-stand-up-pouch-nozzle-size\/#Stanley_Package_Your_Trusted_Flexible_Packaging_Partner\" >Stanley Package: Your Trusted Flexible Packaging Partner<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"High-Viscosity_Filling_Why_is_Nozzle_Diameter_Crucial_for_Sauce_Packaging\"><\/span>High-Viscosity Filling: Why is Nozzle Diameter Crucial for Sauce Packaging?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In the condiments and sauces industry, choosing the right packaging format is only the first step. The real technical challenges often lie in the details\u2014especially the nozzle\/spout specifications of the spouted stand up pouches. The nozzle diameter not only determines the consumer experience but also directly impacts the OEE (Overall Equipment Effectiveness) of the factory&#8217;s filling line.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Viscosity_Level_and_Recommended_Nozzle_Diameter_Reference_Table\"><\/span>1. Viscosity Level and Recommended Nozzle Diameter Reference Table<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">When designing a spouted stand up pouches, the inner diameter (ID) of the nozzle must be precisely matched to the apparent viscosity of the product. The following are industry standard references based on Stanley Package&#8217;s years of manufacturing experience:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Sauce Category<\/th><th>Typical Viscosity (cP)<\/th><th>Physical Characteristics Description<\/th><th>Recommended Nozzle Inner Diameter (ID)<\/th><\/tr><\/thead><tbody><tr><td><strong>Low Viscosity Condiments<\/strong><\/td><td>1 &#8211; 2,000<\/td><td>Similar to water or thin oil (e.g., vinaigrette, light syrup)<\/td><td>8.5mm &#8211; 10mm<\/td><\/tr><tr><td><strong>Medium Viscosity Fluids<\/strong><\/td><td>2,000 &#8211; 10,000<\/td><td>Flowable but relatively slow (e.g., dish soap, maple syrup)<\/td><td>10mm &#8211; 13mm<\/td><\/tr><tr><td><strong>High Viscosity Pastes<\/strong><\/td><td>10,000 &#8211; 50,000<\/td><td>Typical non-Newtonian fluid (e.g., ketchup, mayonnaise)<\/td><td>13mm &#8211; 16mm<\/td><\/tr><tr><td><strong>Ultra-High Viscosity\/Containing Particles<\/strong><\/td><td>50,000+<\/td><td>Extremely difficult to flow and contains solid particles (e.g., chili sauce, peanut butter)<\/td><td>16mm &#8211; 22mm+<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1200\" height=\"844\" src=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-2.webp\" alt=\"Spouted Stand Up Pouch, Optimizing Nozzle Size for Sauces-2\" class=\"wp-image-4376\" srcset=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-2.webp 1200w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-2-300x211.webp 300w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-2-768x540.webp 768w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-2-18x12.webp 18w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-2-600x422.webp 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_The_%E2%80%9C3_1_Principle%E2%80%9D_for_Particle_Throughput\"><\/span>2. The &#8220;3:1 Principle&#8221; for Particle Throughput<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">To select horizontally facing spouted stand up pouches containing added ingredients such as crushed black pepper, chili seeds, or fruit pulp, there is a strict adherence to the physical logic of the nozzle inner diameter being three times greater than that of the largest particle in the sauce.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Technical Case Study:<\/strong> The use of a 3mm chili flutter\/flaking could create a blockage at the filling head with an 8.5mm nozzle, while a 13mm nozzle would minimise maintenance downtime on production lines by 85%.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_The_Impact_of_Back_Pressure_on_Loss_and_Accuracy\"><\/span>3. The Impact of Back Pressure on Loss and Accuracy<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">If the spout of the spouted stand up pouches is too small, the filling pump must apply extra pressure to push the product into the bag, which creates a chain reaction:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Air Bubble Intrusion:<\/strong> High-pressure filling easily causes cavitation, introducing tiny air bubbles into the sauce, accelerating oxidation and shortening shelf life.<\/li>\n\n\n\n<li><strong>Filling Deviation:<\/strong> When high-viscosity liquids pass through a narrow opening, flow resistance causes deviations in the filling volume per bag, significantly increasing raw material loss costs.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Extrusion_Stress_and_End-of-Use_Emptying_Rate\"><\/span>4. Extrusion Stress and End-of-Use Emptying Rate<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The core of consumer evaluation of spouted stand up pouches lies in the &#8220;emptying rate.&#8221;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Narrow Opening:<\/strong> Applying more than 15N of pressure is required to squeeze out residual sauce, which can easily cause excessive stress at the base of the bag, leading to leakage at the heat-sealed area.<\/li>\n\n\n\n<li><strong>Optimized Opening:<\/strong> A reasonable opening allows air to quickly flow back after squeezing, reducing deformation of the bag due to vacuum and increasing the product emptying rate to over 98%.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1200\" height=\"900\" src=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-1.webp\" alt=\"Spouted Stand Up Pouch, Optimizing Nozzle Size for Sauces-1\" class=\"wp-image-4377\" srcset=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-1.webp 1200w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-1-300x225.webp 300w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-1-768x576.webp 768w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-1-16x12.webp 16w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2026\/02\/Spouted-Stand-Up-Pouch-Optimizing-Nozzle-Size-for-Sauces-1-600x450.webp 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Does_the_Material_Structure_Support_High-Strength_Extrusion\"><\/span>How Does the Material Structure Support High-Strength Extrusion?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aside from an external tap, the outside structure of the composite materials that compose the spouted stand up pouches must also endure the stress created from high viscosity extrusion. It is usually recommended that multi-layer material combinations with very high barrier properties and good extrusion resistance (e.g., PET\/NY\/PE or a high-barrier composite) be used to maintain an attractive package that is leak-free after multiple squeezes.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1000\" height=\"600\" src=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/07\/Mono-material-Flexible-Packaging-1.1.webp\" alt=\"Mono-material Flexible Packaging-1.1\" class=\"wp-image-2423\" srcset=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/07\/Mono-material-Flexible-Packaging-1.1.webp 1000w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/07\/Mono-material-Flexible-Packaging-1.1-300x180.webp 300w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/07\/Mono-material-Flexible-Packaging-1.1-768x461.webp 768w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/07\/Mono-material-Flexible-Packaging-1.1-18x12.webp 18w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/07\/Mono-material-Flexible-Packaging-1.1-600x360.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stanley_Package_Your_Trusted_Flexible_Packaging_Partner\"><\/span>Stanley Package: Your Trusted Flexible Packaging Partner<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Selecting an appropriate packing supplier is essential for brand growth. <strong><a href=\"https:\/\/www.stanleypackage.com\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">Stanley Package<\/mark><\/a><\/strong> has been a worldwide <strong><a href=\"https:\/\/www.stanleypackage.com\/\">Custom Flexible Packaging Manufacturer<\/a><\/strong> since 1998 and has worked in this field for more than twenty years, earning a reputation for superior production equipment and an impressive quality assurance program.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Our production base covers 15,000 square metres, where we manufacture different types of <strong>packaging pouches<\/strong> (e.g., shaped &amp; spouted) and <strong>roll stock packaging film<\/strong>. In addition to focusing on the quality of our products, we value our commitment to sustainable development. We have implemented efficient and eco-friendly <strong>RTO systems<\/strong> to regulate emissions and ensure that all <strong>spouted stand up pouches<\/strong> produced are consistent with environmental standards.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.stanleypackage.com\/?attachment_id=3047\"><img decoding=\"async\" width=\"750\" height=\"750\" data-id=\"3047\" src=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-7.jpg\" alt=\"Custom Shaped Spout Pouches, Irregular Sauce Pouch Packaging-5\" class=\"wp-image-3047\" srcset=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-7.jpg 750w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-7-300x300.jpg 300w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-7-150x150.jpg 150w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-7-12x12.jpg 12w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-7-600x600.jpg 600w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-7-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.stanleypackage.com\/?attachment_id=3041\"><img decoding=\"async\" width=\"750\" height=\"750\" data-id=\"3041\" src=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-2.jpg\" alt=\"Custom Shaped Spout Pouches, Irregular Sauce Pouch Packaging-7\" class=\"wp-image-3041\" srcset=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-2.jpg 750w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-2-300x300.jpg 300w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-2-150x150.jpg 150w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-2-12x12.jpg 12w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-2-600x600.jpg 600w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Irregular-Shape-Custom-Spout-Pouches-For-Condiments-2-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.stanleypackage.com\/?attachment_id=2322\"><img decoding=\"async\" width=\"750\" height=\"750\" data-id=\"2322\" src=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-5.webp\" alt=\"Wholesale Customized Spout Pouch For Condiments &amp; Sauces-5\" class=\"wp-image-2322\" srcset=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-5.webp 750w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-5-300x300.webp 300w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-5-150x150.webp 150w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-5-12x12.webp 12w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-5-600x600.webp 600w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-5-100x100.webp 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.stanleypackage.com\/?attachment_id=2318\"><img decoding=\"async\" width=\"750\" height=\"750\" data-id=\"2318\" src=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-1.webp\" alt=\"Wholesale Customized Spout Pouch For Condiments &amp; Sauces-1\" class=\"wp-image-2318\" srcset=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-1.webp 750w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-1-300x300.webp 300w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-1-150x150.webp 150w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-1-12x12.webp 12w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-1-600x600.webp 600w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/06\/Wholesale-Customized-Spout-Pouch-For-Condiments-Sauces-1-100x100.webp 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Whether you are a startup brand or a global enterprise, <strong><a href=\"https:\/\/www.stanleypackage.com\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">Stanley Package<\/mark><\/a><\/strong> can provide you with a one-stop solution, from specification selection and material development to large-scale production.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ready to optimize your sauce packaging?<\/strong><br>[Contact our packaging experts] to get customized <strong>spouted stand-up pouch<\/strong> technical solutions and free samples.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1200\" height=\"900\" src=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Stanley-Package-leading-flexible-packaging-manufacturer.webp\" alt=\"Stanley Package-leading flexible packaging manufacturer\" class=\"wp-image-3093\" srcset=\"https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Stanley-Package-leading-flexible-packaging-manufacturer.webp 1200w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Stanley-Package-leading-flexible-packaging-manufacturer-300x225.webp 300w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Stanley-Package-leading-flexible-packaging-manufacturer-768x576.webp 768w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Stanley-Package-leading-flexible-packaging-manufacturer-16x12.webp 16w, https:\/\/www.stanleypackage.com\/wp-content\/uploads\/2025\/09\/Stanley-Package-leading-flexible-packaging-manufacturer-600x450.webp 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>The viscosity differences of sauce products determine the success or failure of packaging. This article will delve into why nozzle diameter is crucial for the efficient filling of high-viscosity products and provide industry-standard viscosity matching data to help brands improve production efficiency through customized spouted stand up pouches. High-Viscosity Filling: Why is Nozzle Diameter Crucial [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4375,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16],"tags":[66,86,67],"class_list":["post-4373","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs-and-news","tag-deisgn-guide","tag-oem-odm-guide","tag-production-process-insights"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/posts\/4373","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/comments?post=4373"}],"version-history":[{"count":0,"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/posts\/4373\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/media\/4375"}],"wp:attachment":[{"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/media?parent=4373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/categories?post=4373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stanleypackage.com\/fr\/wp-json\/wp\/v2\/tags?post=4373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}