Roll Stock
Roll stock is a continuous web of flexible packaging film supplied on rolls, designed for use with vertical and horizontal form-fill-seal machines. It is widely used for food products such as snacks, frozen food, fresh produce, meat, dairy and bakery items, with customizable materials, widths, thicknesses, printing and barrier properties.
Roll Stock Features
Strong Seal Integrity
Roll stock, also widely known as roll film, is manufactured with consistent, high-quality heat-seal layers that form reliable seals on vertical and horizontal form-fill-seal machines. This helps reduce the risk of leakage and contamination during filling, transport and storage, which is especially important for liquids, semi-liquids, powders and moist products.
Integrated Reclosable Options
Roll film / roll stock can be supplied with a zipper profile or tear notch integrated into the web, allowing the finished pouch to be opened and resealed repeatedly. This adds convenience for products that are not consumed in one use, such as snacks, pet food, beverages and household items.
Efficient Forming & Filling
Roll stock / roll film feeds smoothly through automated FFS equipment, enabling continuous forming, filling and sealing in a single process. It is well suited to high-volume production, helping improve line efficiency while reducing spills and material waste.
Lightweight And Portable
Roll film / roll stock is compact and lightweight before forming, which helps reduce storage space and transport costs compared with pre-made pouches and rigid containers. Once formed on the packaging line, it becomes a finished pouch ready for filling and shipping.
Generous Print Area
Roll stock / roll film provides a large printable surface for brand graphics, product names, usage instructions, ingredient information and other required details. This helps improve shelf presentation and gives brands more space to create a clear, attractive and recognizable packaging design.
Stand-Up Option Available
Roll film / roll stock can be produced with a bottom gusset so the finished pouch stands upright on shelves or countertops. This structure helps improve product display and stability, while also making the package more convenient for storage, filling and consumer use.
Roll‑Stock Specifications
Roll stock, also commonly referred to as roll film, can be customized in width, thickness, material structure, film finish and printing to suit different products, packaging machines and filling requirements. The specifications below provide common options for reference, and custom configurations are available based on your product and application.
| Parameter | Specification / Options | Description |
|---|---|---|
| Size Specifications | ||
| Film Size | Custom Width & Thickness | Customized according to product size, pouch format and packaging machine requirements |
| Roll Diameter / Core Size | Custom Roll Diameter 3-Inch / 6-Inch Core |
Other specifications available to match packaging equipment |
| Materials | ||
| Standard Materials | PET/PE, BOPP/CPP, BOPP/PE | Suitable for food, snacks, personal care and general packaging applications |
| Barrier Materials | PET/VMPET/PE, PET/AL/PE, PET/AL/NY/PE | For products requiring moisture, oxygen and light protection |
| Transparent Materials | PET/PE, PET/CPP, PA/PE | Available for products requiring clear content visibility |
| Printing & Finishing | ||
| Printing | Gravure / Digital Printing | Gravure for volume production; digital printing for samples and smaller batches |
| Print Colors | 1–10 Colors | Custom graphics, product information and barcodes available |
| Surface Finish | Gloss, Matte, Metallized, Spot Varnish | Multiple finishes and transparent areas available |
| Equipment Compatibility | ||
| Compatible Equipment | Automatic Packaging, Pillow Packaging, Filling & Bag-Making Machines | Film width, roll diameter and sealing structure can be matched to equipment specifications |
| Pouch Formats | Three-Side Seal, Center Seal, Pillow, Quad Seal, Stand-Up Pouch | Suitable for various automatic forming, filling and sealing applications |
| Commercial Information | ||
| MOQ | Based on Material, Printing & Specifications | Digital sampling available for smaller quantities |
| Sample Lead Time | Confirmed Per Project | For checking size, printing, sealing and machine compatibility |
| Production Lead Time | Confirmed Per Order | Depends on order quantity, materials and production schedule |
Roll Stock Applications
