In the paper and packaging industry, stands for Bursting Factor (or Burst Factor). It is a critical measure used to determine the strength of paper or cardboard relative to its weight.
Measured in kilograms per square centimeter ( ) or kilopascals ( kPak cap P a Bf.rar
The weight of the paper in grams per square meter. Typical BF Ranges Paper quality is often categorized by its BF value: In the paper and packaging industry, stands for