ca. 30 x 30 x 3 cm / 0,5 m²

PU WAVE TOP is a high-quality sound absorption material made of soft polyurethane foam. With optimized airflow resistance and a structured surface, it creates a noise protection product with excellent sound absorption and an attractive appearance. Eggcrate foam: the material density is 25-30 kg/m³, allowing absorption of sound waves across a very wide frequency range. Different production batches of panels may not always have the same color.