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Three Side Seal Bags for Frozen Food Packaging
For frozen food brands seeking efficient, reliable, and space-saving packaging, our Three Side Seal Bags for Frozen Food provide a streamlined and effective solution. Specifically engineered for the demands of the cold chain, these flat pouches deliver exceptional protection from freezer to consumer. Their simple, robust design ensures product integrity during storage, transportation, and retail display, making them a cornerstone of modern frozen food packaging. By combining high-performance materials with a practical format, these bags protect your product's quality and brand reputation.
Technical Specifications
Our food-grade packaging bags are built with precision and can be tailored to meet your exact product needs.
· Materials: For frozen environments, we recommend using PET/PA/Low Temperature Resistant PE structures. Aluminum foil can also be added for enhanced barrier properties.
· Low-Temperature Resistance: Formulated to remain flexible and durable, our bags can withstand temperatures as low as -18°C (0°F) without cracking or becoming brittle.
· Thickness: Pouch thickness is fully customizable to suit the weight, volume, and nature of your product.
· Size Options: We offer a complete range of sizes, from small, single-serving portion packs to large-format bags for bulk items.
· Printing: Achieve vibrant, eye-catching graphics with high-quality rotogravure or flexible digital printing options.
· Barrier Properties: The laminated films provide a superior barrier against moisture, oxygen, and UV light, effectively preventing freezer burn and preserving flavor.
· Sealing Type: Each pouch is securely heat-sealed on three sides, creating an airtight and tamper-evident enclosure. Tear notches can be added for easy opening.
· Food-Safe & BPA-Free: All materials used are certified food-safe, comply with FDA standards, and are free from BPA.
Core Advantages & Value
Choosing our three side seal bags provides significant benefits for your brand and bottom line.
· Low-Temperature Durability: Our specialized low-temperature packaging is engineered to perform reliably in freezing conditions, reducing the risk of product loss due to package failure.
· Superior Freshness Protection: The high-barrier, multi-layer construction locks in freshness, flavor, and nutritional value, extending the shelf life of your frozen goods.
· Cost-Effective & Lightweight: This packaging format is one of the most economical options available. Its lightweight nature helps reduce shipping costs and its flat design optimizes storage space in warehouses and freezers.
· Custom Branding: The two large, flat panels provide a perfect canvas for your branding. High-definition printing ensures your product stands out in the competitive freezer aisle.
· Sustainability Options: We offer eco-friendly solutions, including recyclable mono-material structures, to help your brand meet its environmental sustainability goals.
Typical Application Scenarios
These versatile bags are ideal for a wide range of products across the frozen food industry.
· Frozen Vegetables & Fruits: Perfect for packaging everything from peas and corn to mixed berries and sliced fruit.
· Frozen Meat & Poultry: Provides a secure, hygienic package for items like chicken breasts, sausages, and ground meat.
· Frozen Ready Meals: An excellent choice for single-portion entrees, side dishes, and meal components.
· Frozen Snacks & Finger Foods: Ideal for products like cheese sticks, spring rolls, and other appetizers.
· Frozen Seafood: The superior barrier properties are perfect for protecting fish fillets, shrimp, and other seafood from odor transfer and dehydration.
Manufacturing Process & Quality Control
We follow a meticulous production process to deliver consistent, high-quality packaging.
1. Material Selection: We carefully source food-safe, high-performance films that are proven to withstand low temperatures.
2. Lamination & Sealing: A solventless lamination process bonds the layers together. The bags are then formed and heat-sealed with precision to ensure an airtight, durable pouch.
3. Printing & Design: Using advanced printing technology, we apply crisp, vibrant graphics and clear product information to your specifications.
4. Inspection: Every production run undergoes rigorous quality control checks for seal strength, barrier performance, and dimensional accuracy to ensure every bag meets our high standards.
Certifications & Compliance
Our commitment to safety and quality is backed by industry-leading certifications.
· ISO 9001: Adherence to globally recognized quality management systems.
· FDA Compliance: All materials are approved for direct contact with food.
· SGS Certification: Third-party verification of material safety and performance.
· BPA-Free: Our pouches are manufactured without the use of Bisphenol A.
· Recyclable Materials: We offer certified recyclable options where applicable.
FAQ
1. What is the minimum order quantity (MOQ)?
Our standard MOQ starts at 10,000 units per design, but this can vary based on bag size and material complexity. Please contact us for details.
2. Can I customize the size and design?
Absolutely. We offer full customization of size, materials, and printing to match your brand and product requirements perfectly.
3. Are samples available for testing?
Yes, we can provide stock samples for quality evaluation and freezer testing at no charge.
4. How low can these bags handle freezing temperatures?
Our bags are designed to maintain their integrity at standard freezer temperatures of -18°C (0°F) and below.
5. What is the typical lead time for production?
Standard lead time is approximately 7-10 business days after final artwork approval.
