18×20 Textured Wall Living Room Paint Coverage
Textured surfaces require 15-20% more paint than smooth walls. The texture increases surface area and paint absorption. Flat finish works best on textured walls.
Results
Gallons Needed (2 coats)4gallons
Gallons Needed (1 coat)2gallons
Paintable Area506sq ft
Total Wall Area608sq ft
Coverage Rate300sq ft/gal
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