Product Description
3 Side Seal Packaging is a heat-sealed flexible pouch used for packing dry, granular, or powdered products. It is commonly applied in food packaging, pharmaceuticals, daily chemicals, and industrial materials.
Specifications
| Product Name： | 3 Side Seal Packaging | ||||
| Printing Color: | White | ||||
| Product Material: | BOPP/CPP/PET/PE/AL/KPET/MPET/PP/PLA/Kraft Paper | ||||
| Application： | Food / Snacks / Vegetables / Coffee / Nuts /Fruits , We can meet the diverse needs of our customers |
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| Samples： | While we offer complimentary high-quality samples, customers are responsible for the freight cost. The exact shipping charges will be calculated based on the sample's specifications | ||||
| Delivery Time | 15-25days | ||||
| Service： | Our customer support operates around the clock. We specialize in both OEM and ODM services, offering extensive customization for packaging products and providing comprehensive end-to-end after-sales support | ||||
| Optional Features: | Carry holes, Hang holes, Degassing valve, Transparent window, Tamper-evident tear strip | ||||
Product Features
Controlled Seal Width：
Seal width is set during production to keep edge strength consistent across batches and reduce seal-related rejects.
Flat Film Pouch Format：
No gusset or bottom fold, making pouch size predictable and easier to feed and align on automated equipment.
Reinforced Sealed Edges：
Sealed edges distribute stress evenly, helping prevent tearing during carton packing and bulk transport.
Customization Services
Pouch Dimensions：
Width and length adjusted according to product size and filling requirements.
Film Structure Selection：
Single-layer or laminated film structures selected based on barrier and thickness needs.
Printing Capability：
Gravure or flexographic printing supported, with up to 10+ color registration.
Opening Options：
Tear notches or laser scoring applied for controlled opening.
Factory Advantages
23 Years of Experience:
Decades of expertise serving global markets with top-quality packaging.
Cutting-Edge Facilities:
22 production lines and 37 high-performance machines for precision manufacturing.
Efficient Logistics:
Smart shipping solutions that ensure timely delivery at optimal costs.
Comprehensive Support:
24/7 multilingual customer service for seamless communication and support.
Official Certificate
Certified to ISO9001, ISO45001, and ISO14001, with materials compliant with RoHS, REACH, CE, and FDA standards, ensuring consistent quality, safety, and regulatory compliance for food and consumer packaging.
FAQ
Q: Can I get a sample of the customized pouch before placing a large order?
A: Yes, we provide free samples, but the shipping cost will be borne by the buyer. Custom samples are available for a fee, which varies based on the complexity of the design.
Q: What defines a 3 Side Seal Packaging structure?
A: It is a flat pouch sealed on three edges with one open side for filling, without gussets or bottom folds.
Q: Does the structure support small portion packaging?
A: Yes, it is commonly used for single-serve or portion-controlled packaging due to precise pouch dimensions.
Q: How does material choice affect sealing performance?
A: Film compatibility with heat sealing directly affects seal strength and resistance to edge cracking.
Q: How does the factory ensure seal consistency across batches?
A: Sealing parameters are standardized and monitored to maintain batch-to-batch consistency.
