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Glossy Spouted Stand Up Barrier Pouches for Liquids - High-Quality Skincare Packaging from China Suppliers and Factory
Product Description
The wide bottom width of the stand-up pouch with nozzle ensures 98% upright stability after 1.8kg filling. The top slanting nozzle is injection molded from PP material with 45° inclination, with flow control accuracy of ±2ml, and with sealing ring to achieve IP67 level of leakage prevention. The surface of glossy material is coated with UV varnish with glossiness ≥85GU, which not only improves the hand feel but also strengthens the moisture-proof performance.
Features
1
Stand-up pouch structure: Made of PET/PE composite material, with V-shaped crease at the bottom + square bottom molding process, forming 115° three-dimensional support angle. After 1.8kg loading test, the standing stability reaches 99.2%, the bottom heat compression strength is 1.5kgf/cm², 1.5m fall without tipping. Bag thickness 90μm, side heat sealing width 8mm, to ensure pressure-bearing capacity.
2
Slant nozzle design: The top slant nozzle is injection molded with 45° inclination PP material, flow control accuracy ±2ml, with silicone sealing ring to achieve IP67 level leakage prevention. The nozzle opening is optimized by hydrodynamic simulation to ensure smooth extrusion of the mud film without wall hanging, and the sealing performance is not attenuated after 3,000 times of opening and closing test.
3
Glossy material: The surface is coated with double-layer UV varnish, glossiness ≥85GU, delicate touch and anti-fingerprint. The material passes the COF (coefficient of friction) test, sliding ≤ 0.3, which is convenient for quick extraction of a single package of mud film. The glossy treatment also improves the barrier performance, water vapor transmission rate ≤ 0.1g/(m²·24h).
Application
Aluminum foil pouches are widely used in food, medicine and electronics. In food packaging, its exhaust valve design releases carbon dioxide from baked goods such as coffee beans to keep them fresh. In the pharmaceutical field, the aluminum foil layer blocks light and moisture to ensure that the tablets remain fresh for a long time. In the electronics industry, its anti-static properties are utilized to protect precision components from electromagnetic interference and achieve safe transportation and storage.
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Specification
| Item Name | Glossy Spouted Stand Up Barrier Pouches For Liquids |
| Printing | Custom/CMYK |
| Material | BOPP/VMPET/LLDPE(Aluminum Foil), PET/LLDPE, Kraft Paper/PE, etc. |
| Size | Customized according to customer requirements |
| Surface Finishing | Matt or Shiny Finishing |
| Accessories: | Ziplock, Pull Tab Zipper, Tear Notch, Window, Hang Hole, Valve, Tin Tie, etc. |
| QC: | Advanced Equipment and Experienced QC Team will check material, semi-finished and finished products strictly in every step before shipping. |
| Bag shape | Stand Up ,Flat Bottom, Side Gusset, Quad Seal, Middle Seal, Back Seal, Flat Pouch, etc. |
| Payment | By Trade Assurance, L/C, T/T, Western Union, Paypal, Etc |
Frequently Asked Questions
What is the stability and capacity of the stand-up pouch?
The stand-up pouch features a V-shaped crease and square bottom molding process that forms a 115° support angle. This design ensures a 98% upright stability after 1.8kg filling and reaches up to 99.2% standing stability in loading tests.
How does the slant nozzle prevent leakage?
The top slanting nozzle is injection molded from PP material at a 45° angle. It features a silicone sealing ring to achieve IP67 level leakage prevention and maintains its sealing performance without attenuation even after 3,000 opening and closing cycles.
What are the benefits of the glossy surface material?
The surface is coated with a double-layer UV varnish (glossiness ≥85GU), which offers a delicate, anti-fingerprint touch. It also enhances moisture protection, achieving a water vapor transmission rate of ≤ 0.1g/(m²·24h).
What applications are aluminum foil pouches suitable for?
They are widely used in food packaging (releasing CO2 via exhaust valves to keep items like coffee fresh), pharmaceuticals (blocking light and moisture to protect tablets), and electronics (providing anti-static protection against electromagnetic interference).
Can the pouches be customized with different materials and accessories?
Yes. We support custom sizing, CMYK printing, and finishes (matte or shiny). Available materials include BOPP/VMPET/LLDPE, Kraft Paper/PE, and others. Accessories like ziplocks, pull tabs, tear notches, and valves can also be integrated.