Introducing Brotex Acoustic's RAL White Metalworks Linear Ceiling Planks Baffles—premium aluminum composite absorption boards designed for optimal acoustics and stylish interiors. With customizable woodgrain finishes, CE/ISO certifications, and a sound absorption rating of up to 0.70, these fireproof baffles are perfect for auditoriums, offices, and more. Enjoy easy installation and contemporary design that controls reverberation and echo. Welcome to visit our website for more information!