Convoluted acoustic insulation foam, pyramid-shaped 49 x 49 x 6 cm anthracite/black

Description

- Our products are of the finest quality and free from substances that are hazardous to health. Excellent material for improving the acoustics of halls, recording studios, gambling halls, conference rooms, sports studios, dance studios, nurseries, etc. - White foam can deviate in colour in some cases, and will turn yellow after a while due to sunlight and air exposure.