Armstrong Ceiling, Thickness: 12 mm

Armstrong ceiling specifications vary depending on the specific product line and application. However, some general specifications include: standard sizes like 2x4, 2x2, or 1x4 feet; materials like mineral fiber, fiberglass, or metal; and features like acoustics (NRC, CAC), light reflectance, fire resistance, and humidity/sag resistance. Specific grid systems also have their own dimensions and material compositions