Certainteed's Sand Micro panels are built for resilience under demanding conditions, offering sag resistance and compatibility with high humidity environments. Their microperforations help modulate sound in busy or echoprone spaces. The panels also carry a CAC of 35, contributing to sound insulation between adjacent rooms. Designed for ease of installation, the panels align with standard grid systems for rapid layout and replacement. Their balance of acoustics, appearance, and practicality make them ideal for offices, corridors, and institutional interiors.