Overlapped edges are fused together in the shrink tunnel, forming a tight seal and eliminating the need for a seal bar.
Shrink wrap system
Arpac's (Schiller Park, IL) Model BPTW-60 shrink wrap system overwraps 60 trays/min using either plain or print-registered PE film. It uses an overwrap flight bar system and single sheets of film cut by a rotary knife.
Feb 28, 1995
Recommended
Machinery Basics
Researched List: Engineering Services Firms
Looking for engineering services? Our curated list features 100+ companies specializing in civil, process, structural, and electrical engineering. Many also offer construction, design, and architecture services. Download to access company names, markets served, key services, contact information, and more!
Download Now
Conveyor setup secrets from top CPG manufacturers
7 proven steps to eliminate downtime and boost packaging line efficiency. Free expert playbook reveals maintenance, sequencing, and handling strategies.
Read More
Downloads
