BOPP Single-Side Heat-Sealable Film Single-Side Corona Treated Food-Grade High-Clarity Dimensional Stable for Flexible Packaging 15μm-30μm Thickness

This specialized BOPP film features a dual-functional design: one side is formulated for reliable heat sealing, while the opposite side undergoes precision corona treatment to ensure superior ink and adhesive adhesion. Food-grade certified and boasting exceptional optical clarity, it serves as a versatile solution for flexible packaging, printing, and lamination applications, with thickness options ranging from 15μm to 30μm to suit diverse production needs.

• Single-Side Optimized Heat-Seal Performance
  The dedicated heat-seal side offers a wide sealing temperature range (120°C-160°C) and strong seal strength, creating airtight, durable seals without blocking or sticking during high-speed packaging operations, reducing production waste.
• Single-Side Corona Treatment
  The corona-treated surface has an active, uniform texture that enhances adhesion of water-based and solvent-based inks, as well as laminating adhesives, delivering crisp, long-lasting prints and secure bonds without compromising the heat-seal functionality of the opposite side.
• High Optical Clarity
  With light transmittance up to 91%, the film provides excellent visibility of packaged products, making it perfect for showcasing food items, retail goods, and printed branding to attract consumer attention on store shelves.
• Exceptional Dimensional Stability
  Resists shrinkage and warping during printing, heat sealing, and storage, ensuring precise alignment with horizontal and vertical form-fill-seal (HFFS/VFFS) machines and consistent product quality across batches.

• Dual Functional Design
  Separated heat-seal and corona-treated sides eliminate cross-contamination between functions, ensuring reliable performance in both sealing and printing processes without trade-offs.
• Food-Grade Compliance
  Manufactured with FDA and EU food contact-approved raw materials, making it safe for direct and indirect contact with food products, meeting strict global industry safety standards.
• Broad Machinery Compatibility
  Compatible with most HFFS/VFFS machines, offset, flexo, and digital printing equipment, reducing the need for specialized setup and minimizing production downtime for converters and brand owners.

To ensure the longevity and performance of our BOPP film, please adhere to the following guidelines:

• Shelf Life: 6 months from the date of manufacture.
• Storage Conditions: Store in a cool, dry place away from direct sunlight and moisture.
• Temperature Range: 10°C - 30°C.
• Humidity: Keep below 60% relative humidity.
• Handling: Avoid folding or creasing the film to prevent damage.