Nantong rock wool color steel perforated acoustic panels can be made of galvanized perforated tiles or perforated acoustic tiles. Materials generally include galvanized sheet, aluminum sheet, stainless steel sheet, color steel sheet, etc. Perforated profiled sheets usually use0.4mm-0.7mmthick plates, with a forming width generally of900mmor840mm. Custom sizes are also available. The crest of the profiled sheet acts as a reinforcement rib for the panel surface, making installation convenient for users. It can be directly overlapped and fixed, and the overlapping seams do not require treatment, without affecting the overall aesthetics;Additionally, the crest design enhances sound absorption. When sound waves reach the surface of the acoustic panel, the wavy pattern causes the waves to cancel each other out before entering the sound-absorbing cotton, achieving excellent noise reduction and sound absorption effects.

Perforated acoustic panels not only offer sound absorption, thermal insulation, fire resistance, dust resistance, and mold resistance but also feature good decorative properties, easy installation, and environmental friendliness. They also boast advantages such as resistance to deformation, strong three-dimensional effect, simple assembly, and effective decorative sound absorption. Perforated acoustic panels are ideal decorative sound-absorbing materials, primarily used as roof base panels in venues with high soundproofing requirements, such as theaters, sports stadiums, libraries, and factory workshops.