BIB for Bag-in-Reel and Web-Fed Systems

Specification Table: Bag-in-Reel (BIR) Liners

Common Questions & Answers (FAQ)

• Q: How is the fitment automatically inserted and sealed on the web?
• A: The fitments are pre-welded to the film web during the manufacturing process using high-speed ultrasonic or thermal welding heads, ensuring a perfect seal before the reel is spooled.

• Q: What happens if the reel breaks during filling?
• A: High-speed lines have automatic splice detection and emergency stop systems. Our film is engineered for high tensile strength to minimize breakage, and technicians are trained for quick, clean splicing.

• Q: Is the core of the reel recyclable?
• A: Yes. The large cardboard or plastic cores are designed to be returned or recycled within the client's facility's industrial waste stream.

Specification Features

• Web Tension Control: The film is wound with precise tension control to ensure uniform roll hardness and straight tracking on the FFS machine.

• Print Registration Mark: High-contrast print marks on the film guide the FFS machine's optical sensor for accurate bag cutting and sealing.

• Film Cleanliness: The reel is subject to pre-winding air washing to remove residual dust or particulates, protecting the client's clean-fill environment.

Production Process and Cooperation Advantages

• FFS Machine Certification: Working with FFS machine manufacturers (e.g., Total Bag, Liqui-Box) to certify our web material for use on their equipment, guaranteeing runnability.

• Dedicated Reel Slitting: Using state-of-the-art slitting and rewinding equipment to ensure clean, straight edges and uniform web width across the entire 5,000-meter length.

• Volume Discounting: Offering the most competitive pricing per unit due to the high volume and continuous nature of the web material production.

• Web Material Audit: Providing technical audits of the client's FFS line to fine-tune the film specification (e.g., friction, melt temperature) for optimal machine performance.