What are the two main benefits of applying a textured finish to gypsum board surfaces?

• A. It adds moisture resistance and increases brightness
• B. It provides decorative beauty and effectively obscures minor surface imperfections
• C. It reduces cost and adds weight
• D. It increases rigidity and reduces finish quality

Answer: (B)

Textured finishes on gypsum board are mainly about how the surface looks and how smooth it appears to the eye. The texture adds decorative beauty by creating patterns or depth that fit the room’s style, and it also helps hide minor surface imperfections—like small joints, tape lines, or tiny sanding marks—so the wall reads more even overall. This combination is why the two main benefits are decorative appeal and concealing flaws.

Keep in mind that texture isn’t primarily for moisture resistance or brightness; moisture resistance comes from using moisture-rated materials and proper barriers, while brightness is controlled mainly by lighting and paint rather than the texture itself. Texture also doesn’t make the wall more rigid or lighter; those properties come from the underlying materials and construction, not the surface finish.