In construction projects, noise exceeding limits is one of the most common penalty points during acoustic acceptance inspections. Proactive sound absorption treatment is far more cost-effective than rework after a failed inspection.

Centrifugal glasswool acoustic board is favored by large-scale engineering procurement not only for its excellent sound absorption performance, but also for its proven reliability on site.

Installation convenience:

Soft yet resilient material - cuts with standard knives, no special tools required

Adapts to irregular structures (pipe wrapping, non-linear walls, curved ceilings)

Light weight - low handling and installation labor, one person can handle it

Clean cuts, no hazardous dust - construction-friendly

Long-term stability:

High fiber resilience - no sagging or powdering over time, sound absorption performance remains stable

High water repellency - physical properties stable in humid environments

No mold growth, no harmful gas emissions - meets indoor air quality requirements

Acceptance value:

Uniform color (yellow/brown) - inspectors can quickly visually verify coverage density

Supports density and thickness testing - ensures material matches design specs

Complete documentation - authoritative test reports (thermal conductivity, sound absorption coefficient, fire rating) available for handover

Typical project types:

School auditoriums, gymnasiums, recording studios - high speech clarity and sound quality requirements

Hospitals, laboratories - quiet environment directly affects functionality

Shopping malls, office building HVAC systems - duct noise reduction for improved comfort

Industrial plant equipment areas - hearing protection for workers, occupational health compliance