FFS (PE Heavy Duty Bag)
FEATURES
‑ COF > 0.5
‑ Treated with micro-perforation – permeable, dustproof, and waterproof
CUSTOMIZATION
1. Six-Color Printing
2. UV Additives
3. Flat-Open Design / Valve Port Design
4. Roll / Sheet
Coefficient of Friction
Friction is the invisible force that hinders the movement of two surfaces that are in contact with one another.
A “coefficient of friction” (COF) standards for a relative indication of frictional characteristics.
By controlling COF, processors solve the problems in forming, transporting, and storing of packages.
COF < 0.25 ‣ HIGH-SLIP
COF > 0.45 ‣ LOW/NON-SLIP