Veggflater

Veggflater is a Norwegian architectural term that refers to the flat surfaces that form the walls of a building. The concept encompasses both interior wall faces visible inside occupied spaces and exterior wall faces that make up the building’s envelope. Veggflater are the planes to which finishes are applied and they influence aesthetics, acoustics, moisture control, and thermal performance.

The surface composition of veggflater varies by location and function. Underneath, they may consist of studs with gypsum board or plaster on interior walls, or concrete and masonry on both interior load-bearing walls and exterior facades. The finishing layer provides the visible plane and may be plaster, drywall, paint, wallpaper, ceramic tile, wood paneling, or various claddings such as brick veneer or siding for exterior walls.

Interior veggflater commonly use lightweight framing and drywall or plaster systems, while exterior veggflater require weather-resistant assemblies and often additional insulation, weather barriers, and protective claddings. Finishes are selected for durability, moisture resistance, and appearance, and may include a combination of paint, decorative plaster, tiles, or textile coverings.

Flatness and planar accuracy are key quality aspects of veggflater. Builders aim for true, straight planes with minimal deviations; tolerances are influenced by local standards and the intended finish. Poor flatness can affect the fit of finishes, doors, windows, and trim, and may require corrective work such as resurfacing or re-plastering.

Maintenance of veggflater involves monitoring for moisture intrusion, cracks, or surface degradation, and performing repairs, repainting, or re-cladding as needed to preserve appearance and performance.