Painted Exterior Gypsum Board

It is also a widely accepted application surface for weather resistive barriers and coatings.

Painted exterior gypsum board.

Certainteed regular gypsum board accepts most types of paints textures and wall covering materials. Exterior gypsum sheathing is recommended for use in residential or commercial buildings and provides fire resistance and additional structural strength when used under exterior finishes such as wood metal or vinyl siding masonry veneer stucco shingles etc. The surface shall be primed and sealed with a full bodied latex primer before applying a final decorative material. 1 widely recognized by its goldcolor densglass sheathing has an exemplary track record that spans more than 30 years.

This will equalize the suction between the joint compounds and the paper surface. The mud used on the seams of drywall absorbs paint differently than the rest of the drywall. Rely on georgia pacific gypsum s industry trusted line of high performance exterior gypsum panels including densglass sheathing the 1 architecturally specified fiberglass mat gypsum sheathing. Exterior gypsum sheathing is designed for direct attachment to wood framing with galvanized nails or staples and screws or metal framing by the use of screws.

The panel contains a non combustible gypsum core with its long edges being tapered and ends being square cut and finished smooth. This difference in porosity can cause blotchy dull areas under the paint a problem called flashing and an. Exterior paint takes such a beating that it almost always needs priming with an exterior paint primer.