The basic consideration for the sale of architectural coatings is hiding power and yield, that is:
1. How many coatings do I need for a complete film?
2. How many barrels of Coatings do you need?
Hiding power is a measurement of the ability to cover, and the specific formula is:
Hiding power (%) = (Y black/Y white) * 100%
100% is completely covered, that is, there is no difference in film between black and white areas.
