False ceiling systems in solid steel sheet for modular structures. Possibility of using perforated steel sheets where specific acoustic performance must be achieved. Insulation: Rivest
Self-supporting sandwich panel for sound absorption in industrial environments, with internally perforated steel sheet for sound absorption and solid external steel sheet for noise reduction.
Self-supporting sandwich panel for sound absorption in industrial environments, with internally perforated steel sheet for sound absorption and solid external steel sheet for noise reduction.
Soundproofing bi-absorption panel with mineral wool insulated core, density 70 kg/m³ with black tissue on the perforated sides, central steel sheet inside. Insulation: Mineral wool Coating: steel shee
Highway sound barrier with mineral wool insulated core, density 90 kg/m³ and protected by black tissue. Insulation: Mineral wool - Polyester fibre - Melamine foam R