Finish TradesQuestion 272 of 700
Why do painters often 'box' (combine and mix together) multiple gallons of the same tinted paint color before starting a large wall?
a.To thin the paint with air
b.To eliminate slight can-to-can color variation for uniform color across the wall
c.To make the paint dry faster
d.To increase the coverage rate per gallon
Explanation
Boxing blends multiple cans so any minor tint variation between batches is evened out, preventing visible color shifts on a large continuous surface. It does not thin, speed drying, or increase spread rate.
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