Heat-Free Laminating Systems protect documents you handle frequently. No electricity needed.Scotch Brand Lamination Refill Cartridge is perfect for document protection & finishing. It is designed for laminating system LS960, providing both front and back side lamination, ideal for presentations, 3 ring binder sheets, schedules, and more. This Heat Free Laminating System protects documents you handle frequently without the need for electricity. Simply pair with your preferred Scotch Brand Products for all your home, office supply, teacher classroom, and business needs. Contains 1 refill.