Shelf Life Predictor

Estimate product shelf life from packaging.

Highest acceptable value.
%
Total weight or mass value. Convert between units as needed (1 kg = 2.2 lbs).
g
Enter the daily moisture ingress value for this calculation.
g/day

Results

Max Moisture:
Maximum allowed or calculated value.
-g
Shelf Life:
Calculated shelf life based on your inputs.
-days
Shelf Life:
Calculated shelf life based on your inputs.
-months
Reference: ASTM/ISTA Standards. Moisture-based shelf life calculation.