Spout pouch

Can the Full Perforated Handle for Doypack 3KG Be Used?   In a previous article, we discussed a full perforated handle suitable for spout pouch 1000ml. Can it also be applied to doypack 3kg?   The answer is yes. Here, we conducted an experiment by directly cutting off the part of the plastic in the doypack 3000ml perforated handle with scissors to see what would happen. We still conducted some standard force tests, but there was a visible force mark between the fingers. This may not be ideal for women or children, as shopping is primarily the responsibility of homemakers.   When considering the suitability of the full perforated handle for doypack 3kg, it is important to take into account the comfort and safety of all potential users.   Original post link: https://lnkd.in/gXspUj-W More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #doypack3kg #spoutpouch1000ml #doypack3000ml #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469

When it comes to stand up pouches with handles, it's essential to consider both conventional and unconventional forces they may encounter. Conventional forces refer to the typical stresses experienced during regular use, such as carrying or pouring a stand up pouch 3000ml laundry detergent.   On the other hand, unconventional forces encompass extreme stresses resulting from actions beyond regular use, such as vigorous shaking and pulling of the stand up pouch 3000ml. While a stand up pouch 2000ml may withstand unconventional forces relatively well, once approaching the 3kg mark, the handle's load-bearing capacity nears its limits.   Understanding the implications of both conventional and unconventional forces on stand-up pouch handles is crucial for product durability and user safety. Manufacturers and consumers alike should be aware of these considerations to ensure the optimal performance of stand-up pouches in various scenarios.   Original post link: https://lnkd.in/gqysRFdE More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #standuppouch3000ml #standuppoucheswithhandles #standuppouch2000ml #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469

3KG Stand Up Pouch: Types of Perforated Handles   In a previous article, we discussed the perforated handle suitable for 1-3kg stand up pouch. In this post, we will delve into the two common types in detail.   1. Vertical Style: This style is oriented at a 90-degree angle, which may not be the most ergonomic for consumers to carry. However, due to the minimal assistance required from the left hand, it is easier to tilt the 3kg stand up pouch and pour out its contents when gripping the spout pouch handle.   2. Slanted Style: This style is positioned at a 45-degree angle, offering greater convenience for consumers to carry. However, when gripping the handle and pouring the contents of the standup pouches, the left hand needs to provide relatively more assistance.   Understanding the characteristics of these two types of perforated handle can help in selecting the most suitable option for different packaging needs.   Original post link: https://lnkd.in/g_bn9Cb9 More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #3kgstanduppouch #standuppouches #spoutpouchhandle #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469

3liter spout pouch: Traditional Perforated Handle   When you go shopping at the supermarket, you may notice many 1~ 3liter spout pouch, such as liquid detergent bags with spout, which are equipped with a traditional perforated handle opposite the spout. In this article, we will provide a detailed introduction to this type of handle.   Advantages: 1-Due to the weight of the product, a plastic perforated handle is designed for the stand pouches to facilitate consumer carrying. Additionally, the handle assists in pouring out the product when needed. 2-This type of plastic handle only requires the bag manufacturer to install a set of handle molds on the bag-making machine, and generally, they do not charge extra for this (although some non-professional spout bag manufacturers may do so).   Disadvantages: This handle is only suitable for 1~3liter spout pouch. As the weight approaches 3KG, the stress point on the handle becomes more concentrated, making it susceptible to breakage when subjected to irregular forces, such as being hung on a hook or subjected to violent shaking.   The traditional perforated handle serves as a convenient and cost-effective solution for carrying and pouring products from spout bags within the specified weight range. However, it is important to consider its limitations, particularly in relation to potential breakage under excessive force. Manufacturers and consumers alike should be mindful of these factors when utilizing this type of handle on 3liter spout pouch.   In conclusion, the traditional perforated handle offers practical benefits for consumers and manufacturers, but it is essential to use it within its specified limitations to ensure optimal functionality and durability.   Original post link: https://lnkd.in/gSUxmEyY More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #3literspoutpouch #standpouches #liquiddetergentbagswithspout #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469

Perforated Handles for 1KG Stand Up Pouch   When it comes to adding handles to 1kg stand up pouch weighing or less, perforated handles are a suitable option. In comparison to perforated handles for 1-3KG stand-up pouches, the handles for 1kg stand up pouch are generally designed to be fully perforated, accommodating both vertical and slanted styles.   However, similar to perforated handles for 1-3liter spout pouch, they share the drawback of being unable to withstand unconventional force operations.   Original post link: https://lnkd.in/gHf8uf_3 More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #1kgstanduppouch #3literspoutpouch #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469

5kg Stand Up Pouch Customer Concerns   5KG stand up pouch, as a new packaging project for my Uruguayan client, is definitely a whole new challenge.   Looking across the entire South American region, all supermarkets have 5KG laundry detergent in uniform HDPE plastic bottles. Apart from the expensive cost of materials (HDPE plastic bottles), the maintenance rate of the production line is also very high, which has been a constant problem affecting the client's sales performance and costs. On the other hand, 5KG stand up pouch, although the cost of materials is almost the same as HDPE plastic bottles, the machine wear and labor costs are relatively more cost-effective. At the same time, stand up pouches as a completely new packaging type, it is undoubtedly an opportunity to stand out in the market dominated by HDPE plastic bottles.   However, some pioneers have also tried to use 5liter spout pouch to package 5KG laundry detergent, but there have been issues with leakage. This has made my Uruguayan client hesitant about this project for a whole year. In order to dispel their concerns, we conducted an experiment before the client placed an order. We conducted a compression test on the 5KG stand up pouch from a height of almost 3 meters, and as seen in the video, there was no leakage at all.   Original post link: https://lnkd.in/gCvsUjVW More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #5kgstanduppouch #5literspoutpouch #standuppouches #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469

Doypack 3000ml Compression Resistance Test Diary   Today is a rainy day, and the production process for the doypack 3000ml officially begins. At 11:30 in the morning, after 2 hours of machine debugging, at 1:30 in the afternoon, we began testing the compression resistance of the initial batch of doypack 3000ml. The machine operator randomly selected 3 out of 100 initial batch products and dropped them from a height of approximately 2.5 meters to test their free-fall resistance. Due to the 3kg weight, the stress point is mainly concentrated at the two heat-sealed points at the bottom of the 3liter spout pouches, which need to be carefully inspected. As shown in the video, there were no leakage issues.   This type of spout pouch seal integrity testing is mainly used for large-capacity stand-up pouches for non-food products, with the purpose of testing whether the doypack 3000ml can withstand heavy weight during transportation.   Original post link: https://lnkd.in/gJaxVEJG More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #doypack3000ml #3literspoutpouches #spoutpouchsealintegritytesting #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469 

Spout Pouch Delamination Case #1 Analysis   On March 20th, 2023, I was contacted by one of my Uruguayan customers regarding a quality issue with a sample bag they had received. The bag in question was a spout pouch, manufactured by a local flexible packaging factory, and was intended for use in the packaging of cleaning products. Upon inspection, it was evident that the bag had significant quality problems.   Subsequently, on April 25th, 2023, I received the spout bags via FedEx. Upon opening the parcel, I was immediately met with a strong smell of laundry detergent, and further examination revealed a bag with a serious delamination problem.   Upon further analysis, it became apparent that there were three key reasons for the quality issues observed with the spouted pouch.   The first issue pertained to the contact layer of the bag. It was evident that the wrong type of contact layer (LLDPE) had been used in the production of the bag. The strong smell of laundry detergent indicated that an ordinary grade of LLDPE had been utilized, which is only suitable for granular or powdered food or non-food products. Given the highly corrosive nature of laundry detergent, a modified grade of the contact layer should have been used to resist its corrosion.   The second issue related to the material structure of the spout pouch. The bag was made of PET/LLDPE, with a total thickness of 200 microns. However, as previously mentioned, this material structure is not suitable for the production of bags with a capacity of more than 200ML. The best material structure for packing laundry detergent should have been PET/Nylon/LLDPE, which would have been more effective in isolating the smell of the contents.   The third and final issue was the lamination problem. The delamination of the spout pouch was directly attributed to the aforementioned contact layer and material structure problems. The use of the wrong glue and solvent during the lamination process, specifically an ordinary grade instead of a modified grade, further exacerbated the issue. The use of modified glue and solvent could have greatly reduced the delamination problem, even with the incorrect material structure.   Chapter of video -Introduce 00:00 -Contact layer of the bag 00:48 -Material structure 01:18 -Lamination problem 01:49 -Summary 02:19   Original post link: https://lnkd.in/efEm3jQC More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #spoutbags #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469

Spout Pouch Delamination Case #1 Analysis   On March 20th, 2023, I was contacted by one of my Uruguayan customers regarding a quality issue with a sample bag they had received. The bag in question was a spout pouch, manufactured by a local flexible packaging factory, and was intended for use in the packaging of cleaning products. Upon inspection, it was evident that the bag had significant quality problems.   Subsequently, on April 25th, 2023, I received the spout bags via FedEx. Upon opening the parcel, I was immediately met with a strong smell of laundry detergent, and further examination revealed a bag with a serious delamination problem.   Upon further analysis, it became apparent that there were three key reasons for the quality issues observed with the spouted pouch.   The first issue pertained to the contact layer of the bag. It was evident that the wrong type of contact layer (LLDPE) had been used in the production of the bag. The strong smell of laundry detergent indicated that an ordinary grade of LLDPE had been utilized, which is only suitable for granular or powdered food or non-food products. Given the highly corrosive nature of laundry detergent, a modified grade of the contact layer should have been used to resist its corrosion.   The second issue related to the material structure of the spout pouch. The bag was made of PET/LLDPE, with a total thickness of 200 microns. However, as previously mentioned, this material structure is not suitable for the production of bags with a capacity of more than 200ML. The best material structure for packing laundry detergent should have been PET/Nylon/LLDPE, which would have been more effective in isolating the smell of the contents.   The third and final issue was the lamination problem. The delamination of the spout pouch was directly attributed to the aforementioned contact layer and material structure problems. The use of the wrong glue and solvent during the lamination process, specifically an ordinary grade instead of a modified grade, further exacerbated the issue. The use of modified glue and solvent could have greatly reduced the delamination problem, even with the incorrect material structure.   Original post link: https://lnkd.in/efEm3jQC More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #spoutbags #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469

Testing the Leakage Problem of a 5 Liter Stand Up Bag   So, you've got a 5-liter stand up bag, and you're wondering if it can handle the pressure of a drop test? Well, fear not, because we've got just the solution for you!   First off, let's talk about the Danish customer who dropped his stand-up pouch from a meter high and asked if our stand up bag could pass the same test. I couldn't help but smile at the challenge and decided to show him a video that would put his concerns to rest.   In the video, a guy (who stands at a modest 1.65 meters) took our doypack 5000ml for a spin in a leakage test. The first drop was from 1.5 meters, and just when you thought that was impressive, he went for round two at 1.6 meters.   So, what was the guy's expression after this daring feat? Well, let's just say it was nothing short of amazing. I mean, who wouldn't be amazed by a 5l spout bag that can handle a drop from such heights?   Original post link: https://lnkd.in/guGkws3N More reference sample and valued article about spout pouch: https://lnkd.in/eQx7JV7B   #standupbag #5lspoutbag #doypack5000ml #spoutpouch #spoutedpouch #standingpouch #standinguppouch #standpouch #doypack #standuppouch #standupbag #pouchstandup #pouchwithspout web: www.fenbopackaging.com Email: fenbopacking@gmail.com Whatsapp: +86-13556326469