| Parameter | Value | |-----------|-------| | | PTFE (polytetrafluoroethylene) core coated with nylon micro‑fibers | | Thickness | 0.20 mm (≈ 0.008 in) – marketed as “16 AC” because the floss is 16 mm wider than a typical 0.12 mm floss when laid flat (i.e., it has a slightly thicker cross‑section) | | Coating | Fluoride‑laden (0.05 % NaF) polymer matrix that releases fluoride during flossing | | Texture | Slightly textured (micro‑grit) surface for enhanced plaque‑disruption | | Tensile Strength | 20 N (well above the average 12‑15 N for standard nylon floss) | | Shelf Life | 24 months from the date of manufacture, stored in a cool, dry place |