Qingdao Haide Packaging Co., Ltd. is one of the most professional manufacturers and suppliers of spout bag in China. If you're going to wholesale high quality spout bag with advanced design, welcome to get quotation from our factory. Customized orders are welcome.
Definition: A spout pouch is a flexible pouch that incorporates a rigid or semi-rigid plastic fitment (spout) sealed into the pouch, enabling controlled pouring or drinking directly from the package.
Features: They provide excellent consumer convenience and reduced mess, are often re-sealable to maintain product freshness after opening, and are highly portable and lightweight. They can also be designed for stand-up stability.
Market Applications: Extremely versatile, used for liquid and viscous products such as beverages, liquid dairy, yogurt, condiments (ketchup, syrup), motor oil, and household cleaning products.
|
Structure of lamination |
Description |
Barrier OTR |
Cost |
Sustainable |
|
PET-G/PA/CPP |
Chinese high barrier |
<2 |
3 |
|
|
PET-C/PA/CPP |
Japanese high barrier |
<1 |
5 |
|
|
PET/PA/CPP |
Economy barrier |
<25 |
3 |
|
|
PET/AL/PA/CPP |
Foil barrier retort |
<0.1 |
4 |
|
|
BOPP/CPP |
PP recyclable |
<40 |
1 |
Yes |
|
Material |
Thickness |
Density |
Weight |
Weight |
Weight |
Tolerance |
|
PET |
12 |
1.4 |
16.8 |
0.44 |
12.57% |
10% |
|
Printing(inner) |
0.8 |
2.75 |
2.2 |
0.06 |
1.65% |
15% |
|
Adhesive(solvent base) |
1.2 |
3 |
3.6 |
0.09 |
2.69% |
5% |
|
Aluminum foil |
9 |
2.7 |
24.3 |
0.63 |
18.19% |
10% |
|
Adhesive(solvent base) |
1.2 |
3 |
3.6 |
0.09 |
2.69% |
5% |
|
NY |
15 |
1.14 |
17.1 |
0.45 |
12.80% |
10% |
|
Adhesive(solvent free) |
0.5 |
3.2 |
1.6 |
0.04 |
1.20% |
5% |
|
PE |
70 |
0.92 |
64.4 |
1.68 |
48.20% |
10% |
|
TOTAL |
109.7 |
|
133.6 |
3.48 |
100.00% |
8% |
|
Properties |
Test method |
Unit |
Typical value |
|
Thickness |
HAIDE PACK |
Micron |
110 |
|
Weight |
HAIDE PACK |
g/m² |
135 |
|
Tensile Strength |
ASTM D882 |
MPa |
>40 |
|
Tensile Strength |
ASTM D882 |
MPa |
>35 |
|
Elongation at break |
ASTM F904 |
% |
>140 |
|
Elongation at break |
ASTM F904 |
% |
>165 |
|
Heat sealing temperature |
HAIDE PACK |
°C |
158-185 |
|
Thermoforming temperature |
HAIDE PACK |
°C |
125-145 |
|
O2 permeability |
ASTM D-3985 |
cm³/(m²·day·atm) |
0.05 |
|
Water vapor permeability at |
ASTM DF-1249 |
g/(m²·day·atm) |
0.05 |
|
Gas Chromatography |
ASTM D4526 |
mg/kg |
2.1 |
Case 1: Liquid Cheese Sauce for Food Service
A B2B food manufacturer needed a cost-effective, safe, and efficient way to package liquid cheese sauce for cinema and stadium concessions. Haide Pack designed a large-volume (5L) spouted pouch with a robust, screw-threaded fitment that connected directly to commercial pumping equipment. The pouch material provided an exceptional oxygen barrier to prevent oil separation and mold growth, even under heat lamps. This bag-in-box alternative eliminated the need for cleaning and disposing of rigid containers, saving operators significant time and cost. The client reported a 30% reduction in packaging waste and operational costs for their key accounts.
Case 2: DIY Craft Resins and Dyes
A chemical supply company sought safe, precise, and clean packaging for their two-part epoxy resins and liquid dyes. Haide Pack developed chemically inert spouted pouches with dual chambers, keeping the resin and hardener separate until use. Each chamber had its own dedicated spout, allowing users to dispense exact 1:1 ratios without cross-contamination. The pouch material was impervious to the compounds, preventing brittleness or softening. This innovative solution replaced messy bottles and syringes, reducing user error and material waste, and became a benchmark in the hobbyist and professional craft markets.
Case 3: Premium Liquid Seasonings (Soy Sauce, Fish Sauce)
For a heritage Asian condiment brand looking to modernize, we created premium spouted pouches with an elegant, drip-free spout. The packaging allowed for controlled, drop-by-drop dispensing, crucial for potent sauces. We used high-clarity films to showcase the product's rich color and included a integrated pour spout guard to keep it clean. The lightweight, unbreakable pouch was a hit for online gourmet retailers, drastically reducing shipping damages compared to glass. The brand successfully attracted a younger demographic, crediting the innovative packaging for renewed relevance.
Loading spec and Palletisation
|
Pouch size (mm) |
(130+25)*84 |
|
Thickness (mic) |
105 |
|
Carton L (mm) |
405 |
|
Carton W (mm) |
270 |
|
Carton H (mm) |
250 |
|
Quantity/Carton |
5400 |
|
Weight (kg) |
19.1 |
|
Pallet size (mm) |
1100*1100 |
|
Pallet Thickness (mm) |
15 |
|
Cartons/layer |
8 |
|
layers |
8 |
|
Carton/Pallet |
64 |
|
Weight/Pallet (kg) |
1222.4 |
|
Pallet/20GP |
10 |
|
Carton/20GP |
640 |
|
Weight/20GP (kg) |
12224 |
|
Pallet/40GP |
20 |
|
Carton/40GP |
1280 |
|
Weight/40GP (Ton) |
24448 |
|
*Over weight condition with maximum preload 40gp at 26 ton per container. |
|
Custom Packaging usage and conditions confirmation table:
|
Application/filling* |
|||
|
Regular |
Aseptic |
Pasteurized |
Retort 121 |
|
Hot fill |
Boiling 98C |
Boiling 105C |
Retort 125 |
|
Production type |
|||
|
Sauce |
Liquid |
Solid/Sauce |
Solid |
|
Powder/anti static |
Hard/anti puncture |
Solid Vacuum |
Solid Nitrogen |
|
Industry |
|||
|
Ready meal/Sauce |
Snack food |
Beverage |
Babyfood/Puree |
|
Meat |
Seafood |
Organic food |
Pet food |
|
Medical&healthy |
Detergent |
Fresh food |
Industrial |
QC condition of Haide Pack :
|
Inspection Items |
Description |
Standard |
China National |
|
Visual inspection |
The surface is clean, no stains, foreign objects, scratches or damage. |
Haide QC |
N/A |
|
Printing quality |
Image part CMYK color match the overall hue of paper proof or given sample. Spot color difference level within 2.8 of Pantone Xrite level. The text and pattern are clear and sharp to read, no misprint, missed printing or ghosting. |
Haide QC |
GB/T 7707-2008 |
|
Sealing flatness |
There are no folds, bubbles or unsealed phenomena in the heat-sealed part. |
Haide QC |
N/A |
|
Size & thickness |
Size & thickness match the artwork and customer given die line chart. |
Haide QC |
N/A |
|
Tensile |
The maximum Elongation ratio of the packaging material on both vertical and horizontal direction. |
ASTM D882 |
GB/T 1040.3-2006 |
|
Seal Strength |
Measure the sealing layer physical strength (unit: N/15mm or lbf/in) |
ASTM F88 |
GB/T 10004-2008 |
|
Laminations Peeling |
Peeling force: The binding force of each layer of lamination is in the data level between certain material and adhesive guideline or custom required level. |
ASTM F904 |
GB/T 8808-1988 |
|
Static and Kinetic |
Coefficient of friction detection: Measure the static coefficient of friction (COF) of the inner/outer layer of the packaging film to ensure the smooth operation of the production line. |
ASTM D1894 |
GB/T 10006-2021 |
|
Puncture Impact Test |
The ability of the composite flexible packaging material to resist the piercing and puncture impact of sharp objects to confirm the ability of this laminated packaging to protect the hard contents. |
ASTM D1709 |
GB/T 10004-2008 |
|
Falling Impect Test I |
Single unit 1.5 meter height falling test for 5 times. |
Haide QC |
N/A |
|
Falling Impect Test II |
Whole Carton loading of final product 1 meter height falling test for 3 times. |
Haide QC |
N/A |
|
Static Pressure |
Standard Test Method for Detecting Gross Leaks in Packaging by Internal Pressurization (Bubble Test) |
ASTM F2096 |
GB/T 21302-2007 |
|
Seal Integrity |
Standard Test Method for Determination of Leaks in Flexible Packaging by Bubble Emission |
ASTM D3078 |
GB/T 15171-1994 |
|
Gas Chromatography |
Detect residual organic solvents (benzene, toluene, xylene, ethyl acetate, etc.) in packaging materials (such as ink, glue, composite film),FDA 21 CFR 175.300/FDA CFR 177.1520 |
ASTM D4526 |
GB 31604.1-2015 |
|
EU Migration test report |
EU 10/2011 |
EU 10/2011 |
GB 31604.1-2015 |
|
OTR |
Only applicable to oxygen permeability barrier testing under standard testing conditions of high barrier laminated materials. |
ASTM D3985 |
GB/T 1038-2000 |
|
WVTR |
Only applicable to water vapor permeability testing under standard testing conditions of high barrier material materials. |
ASTM E96/E96M |
GB/T 1037-2021 |
|
Sterilization Simulation Test |
Pasteurizing processing or Retort pouch autoclave processing simulation. |
Custom actual |
Custom actual |
|
Final product Aging Test |
40°C, 75% RH condition for 3-6 weeks to simulate 12-24 months shelf life condition. |
ASTM F1980 |
GB/T 35774 |
|
Haide's Supplier Compliance documents |
Suppliers provide food-grade and pharmaceutical-grade certification of raw materials (such as films, inks, and glues),as well as REACH, RoHS and other environmental compliance certificates. |
Supplier's document/3rd part certification |
N/A |
|
China Statutory |
China's statutory Food packaging Annual Inspection Report |
CNAS |
N/A |
|
Customer paid |
Test report issued by a third-party organization on certain standard or detail specification of custom packaging. |
SGS, Intertek, |
N/A |
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