Dukal Clear Barrier Film is a disposable protective surface cover designed to prevent cross-contamination and protect hard-to-clean equipment, touchscreens, handles, and surfaces in medical, dental, and laboratory environments. Formulated with a light adhesive backing, these 4" x 6" pre-perforated sheets adhere firmly to smooth metal, plastic, and glass surfaces without leaving sticky residue upon removal. Ideal for high-touch areas such as light handles, control panels, tray tables, and chair controls, Dukal barrier film provides a reliable physical barrier against fluids, microbial contaminants, and chemical sprays.