CIPDB › China Industry › Packaging & Printing › Food Packaging Bag
Shockproof and Waterproof OEM Custom Bath Salt Stand up Pouch1
Food Packaging BagStand up PouchBath Salt Stand-up Pouch
INPACK (ZHONGSHAN) AUTOMATIC EQUIPMENT CO., LTD.
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Product DescriptionProduct DescriptionPremier Stand-up Pouches Supplier | INPACK Bags & PouchesStand-up pouches are a multi-layer(more than 2 layers of film) laminated pouch, with a bottom gusset that can stand up on the shelf while filling with the product inside. Which is the most common use of pouches in the nowadays flexible packaging market?* All materials used are food-grade, FDA-approved, and BPA-free* A shaped pouch can also be an option for standing on Shelves or a table* Valve and spout, handle, window option available, with positive spout closure and degassing ability* Puncture resistant, heat sealable, moisture-proof, leak-proof, suitable for freezing, and reportable abilityOUR ADVANTAGE ON STAND-UP POUCHES IS:* Custom print with logo up to 10 colors, matte and spot glossy available* MOQ from 200 pcs for a start with digital print* Free existing sample delivery for reference* The shortest delivery time for printed pouches can be less than 7 daysWelcome inquiry to INPACK, know more about our stand-up pouches.SEO KEYWORDS * Plastic Stand-Up Pouches / Zip Lock Pouches / Eco-Friendly Packaging / Custom Printed Pouches / Food Safe Plastic Bags* Resealable Plastic Pouches / Durable Stand-Up Bags / Biodegradable Pouches / Snack Packaging Solutions / Flexible Packaging* Retail Packaging Bags / Stand-Up Mylar Bags / Custom Size Pouches / Wholesale Plastic Bags / Reusable Zip Lock Bags / Clear Zip Lock Bags* Food Packaging Options / High-Quality Plastic Pouches / Sustainable Packaging Solutions / Multi-Purpose Stand-Up PouchesSpecificationGeneralMOQ100 Pcs by Digital Print, 10K Pcs by Gravure PrintSize70*110+25mm(Min)320*450+120mm(Max)MaterialBOPP/PET/NY+PET/AL/PETAL/Kraft Paper/+LLDPE/CPPThickness70Mircons-200Mircons (2.5Mil-8Mil)FunctionPunch Hole, Handle, Valve, Ziplock, SpoutPrintingD-Met Printing, Vanishing, Matte Finishing, StampingSizeVolumeSizeMOQDelivery30g-50g3-4″ x 4-6”+1.5”10000Pcs15 Days50g-100g4-4.5” x 7-9”+2”10000Pcs15 Days100g-250g4.5-5” x 8-11”+2.5”10000Pcs15 Days250g-1000g6-7” x 10-12”+3”10000Pcs15 DaysINPACK PACKAGINGStand-up pouch refers to a flexible packaging able to stand upright on its bottom to allow display, storage, and use.In this buyer's guide, you'll learn numerous aspects surrounding the stand-up pouch manufacturing process and other related details.Step 1: Determine The Intention Of Stand Up PouchThe first step in the manufacturing process of a stand-up pouch is establishing its actual use.In essence, this involves figuring out the exact purpose, whether it is designed for preserving, protecting, or storing the specific product.Once you determine the actual intention, it becomes easy to figure out other elements surrounding the design and construction of the stand-up pouch.Ideally, figuring out the actual intention of this packaging component allows you to determine the right material suitable for the content.Moreover, you'll also determine the right design, size, and shape of the stand-up pouch you are making.Step 2: The Design ProcessThe design process for creating a stand-up pouch begins with defining its specific purpose, followed by using appropriate design software to develop a conceptual representation. Mastery of the software is essential to ensure that the design aligns with intended functions and aesthetics. During this phase, it's crucial to consider the bag's capacity, quality, and shape to optimize its effectiveness.The choice of features—such as ziplocks, spouts, press-to-close seals, or tear notches—is also determined here and is influenced by the nature of the contents. For example, a spout is ideal for liquid products, providing easy access, while a ziplock might be appropriate for dry goods.Additionally, understanding the target market is pivotal. Customizing the pouch to meet customer expectations not only enhances market appeal but also helps evaluate the potential capital and return on investment for the product, ensuring a more successful launch in the competitive landscape.Step 3: Finding The Right Material For Stand-Up PouchThe choice of material for a stand-up pouch is crucial for its functionality and efficiency. Typically, these pouches consist of different material structures specifically designed to protect contents from elements like odor, moisture, oxidation, and light. Common material options include aluminum foil, metalized film, boilable structures, kraft paper film, and microwavable structures.The best material depends on the product's properties and customer preferences. For instance, aluminum foil is ideal for providing moisture and oxygen barriers, while polymers are chosen for their mechanical strength and heat-sealing capabilities. A standard stand-up pouch consists of three main layers: inner, middle, and outer, each made from different materials and often laminated together to form a cohesive unit. This layered approach enhances protection and durability, making the pouch suitable for various applications.INNER LAYER MATERIAL* It forms an integral basis of a stand-up pouch since it is the part that comes in direct contact with the content.* Therefore, it is seen as a vital layer, especially if the pouch is used for packaging food and beverage products.* Often, the ideal material for an inner layer is linear low-density polyethylene (LLDPE).* Other than being FDA-approved material, it facilitates easy heat-sealing of the pouch and makes the product hard to tamper with.* Ideally, this is fundamental since it enhances the product's shelf life and customers' confidence when buying the commodity.MIDDLE LAYER MATERIAL* The type of material for the middle layer of a stand-up pouch often varies based on the specific content of the bag.* Essentially, you can use several materials to make this layer.* However, the commonly preferred options in most applications include the following: metalized film, aluminum foil, and polyethylene terephthalate (PTE/PETE).* These materials offer different structural capabilities as far as durability is concerned.* For instance, metalized film is quite ideal for relatively fast-moving products since it has a somewhat lower lifespan.* Aluminum foil, on the other hand, is more durable than metalized film since it can keep products for at least 20 months.* PTE/PETE is also a suitable middle layer material, mostly ideal for stand-up pouches designed for packaging personal care products.OUTER LAYER MATERIAL* It is the layer consisting of the actual finish material and, in many instances, designed to attract the customer's attention.Moreover, this material also contains details regarding the product and other elements of brand messaging.Step 4: Selecting a Suitable Design Of Stand-Up PouchThe design of a stand-up pouch is primarily determined by the content being packaged and the target market. Features like spouts, caps, zip locks, or tear notches should align with the product type and customer preferences. For liquid and semi-liquid items, a pouch with a cap or spout facilitates easy dispensing.Customization is essential to meet specific customer needs and help products stand out on crowded shelves. The shape and size should be distinctive, and incorporating a euro slot for hanging displays can enhance visibility and appeal to retailers.Ultimately, the design should allow customers to easily open the pouch and access the contents, while also facilitating resealing for later use. This may involve integrating ziplocks or press-to-close seals to ensure safe storage of the product after initial use.Step 5: Making a Stand-Up PouchThe manufacturing process of a stand-up pouch involves several key steps, starting with raw materials being shaped into W-gusset bottoms, essential for the pouch's stability. Custom logos, colors, and designs can be printed on the material.If a zipper is included, it is sealed on the inner faces near the top edge. Other access methods include perforations, spouts, and tear notches. After forming the gussets, vertical seals are applied along the sides, and the ziplock is pressed in the same area to minimize material thickness.The bottom folds are then cut and sealed to form the container. The pouch is cut vertically along the side seals and conveyed to a filling station, where it is filled with the designated content. Following this, the ziplock is closed, and the pouch is resealed. Notches are often added to facilitate easy opening, allowing customers to access the contents with minimal effort.Step 6: Quality Tests For Stand Up PouchThe manufacturing process of stand-up pouches is entirely industrialized and utilizes advanced equipment.Since these pouches play a vital role in packaging different products, they are usually taken through several tests to determine suitability and quality.Moreover, these tests also intend to examine the reliability of the stand-up pouch when subjected to various environmental and mechanical conditions.Some of these quality tests include the following:Tensile test – This examination on a stand-up pouch is conducted to determine the level, which the material can stretch and the amount of pressure needed to break the material.Drop test – The essence of this quality test is to determine the ideal height from which the stand-up pouch can be dropped without failing.Burst test – It is designed to examine the maximum pressure at which the stand-up pouch can burst.Coefficient and friction test – It examines and authenticates the seamlessness of the packaging of the film.Compression test – This test aims to establish the amount of air pressure a stand-up pouch can endure.Puncture resistance test – It intends to determine the amount of pressure needed to puncture the flexible packaging material used for manufacturing stand-up pouches.Seal strength test – This test analyzes how properly the seal of the stand-up pouch performs and how efficiently it keeps the bag enclosed within a specified period.Vacuum test – The design of this quality test is to establish any leakage possibility of the stand-up pouch under external vacuum pressure.In essence, there are specific levels of these tests that the stand-up pouch needs to meet to be declared suitable, safe, and of required quality.Reputable stand-up pouch manufacturers have well-equipped laboratories and qualified personnel to handle all the relevant quality tests.Company ProfileFAQQ1. What types of packaging materials are available?* Plastic Films and Bags: Commonly used for flexible packaging, including pouches, wraps, and shrink films. Materials include polyethylene (PE), polypropylene (PP), and polyester (PET).* Paper and Cardboard: Used for boxes, cartons, and paper bags. Often made from recycled paper or corrugated cardboard for added strength.* Biodegradable and Compostable Materials: Made from materials like cornstarch or plant fibers, designed to break down more quickly in the environment.Q2. What factors should I consider when choosing packaging materials?* Product Protection: Consider the material's barrier properties to protect against moisture, light, and oxygen.* Shelf Life: Choose materials that help extend the product's shelf life.* Cost: Evaluate the cost of the material against your budget and production needs.* Sustainability: Consider eco-friendly options like recyclable or compostable materials.* User Experience: Ensure the packaging is easy to use, store, and transport.Q3. How can I determine which material is best for my product?* Product Type: Assess the nature of your product (e.g., liquid, solid, perishable) to choose appropriate packaging.* Storage Conditions: Consider the conditions under which your product will be stored and transported.* Regulations: Ensure compliance with industry regulations and standards for packaging materials.Q4. Are there sustainable packaging options available?Yes, there are several sustainable packaging options, including:* Recyclable Materials: Such as PET, HDPE, and aluminum.* Biodegradable Materials: Made from natural sources that decompose more quickly.* Compostable Materials: Designed to break down in composting environments.* Refillable Packaging: Reduces waste by allowing customers to refill their containers.Q5. How do I ensure the quality and safety of packaging materials?* Certifications: Look for certifications like ISO, BRC, or FDA approval that indicate compliance with quality and safety standards.* Testing: Conduct tests for durability, barrier properties, and compatibility with the product.* Supplier Reputation: Choose materials from reputable suppliers with a history of high-quality products.Q6. Can I customize my packaging?Yes, many packaging materials can be customized with printing and unique designs to enhance branding and meet specific needs.Q7. What is the lead time for ordering packaging materials?Lead times can vary depending on the type of material, customization requirements, and supplier. It's best to discuss timelines with your packaging provider to ensure timely delivery.Q8. How should I store and handle packaging materials?* Storage Conditions: Keep materials in a cool, dry place away from direct sunlight and extreme temperatures.* Handling: Follow proper handling procedures to avoid damage and contamination of the materials.Q9. Can I get samples before placing a large order?Most suppliers offer samples of packaging materials so you can evaluate their suitability for your needs before committing to a large order.Q10. What are the benefits of using advanced packaging technologies?* Improved Protection: Enhanced barrier properties and durability.* Efficiency: Faster production and better quality control.* Customization: Greater flexibility in design and functionality.
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