Bursting Factor (BF)=Bursting Strength (kg/cm2)×1000GSM of paper (g/m2)Bursting Factor (BF) equals the fraction with numerator Bursting Strength (kg/cm squared close paren cross 1000 and denominator GSM of paper (g/m squared close paren end-fraction

The Bursting Factor indicates how much pressure a paper sample can withstand before it ruptures. This value is essential for manufacturers of products like Kraft paper and corrugated boxes to ensure they can handle internal pressure and rough handling during shipping. Key Formulas and Calculation

The weight of the paper in grams per square meter. Typical BF Ranges Paper quality is often categorized by its BF value: