architecture - engineering - construction
|
Paint vs. Stain: know the difference
April 6, 2018
Stains penetrate and bond to surfaces, while remaining aspiratory - allowing moisture vapors to escape. Paints, however, rest on top of the surface, trapping moisture between the paint and the surface. In cooler climates, freeze/thaw cycles cause moisture to expand and contract, making paint blister and delaminate - ultimately leading to paint failure or what we call 'paintenance.'