The SWELL model is an absorbent panel made of self-extinguishing acoustic foam or melamine foam as an option, for the most stringent fireproofing protection standards. We recommend this model for lining continuous surfaces of walls and ceilings, allowing a high absorption coefficient and an important sound insulation as well. The SWELL can be used as a sound barrier and airborne noise reduction for various types of rooms: commercial areas, television studios, pavilions, auditoriums, meeting rooms, public spaces, etc. It gives a very functional and decorative finish, that meets high performance standards. Several aesthetic combinations are possible by turning the panel 90 degrees. It can easily be cut with a knife for accurate fitting to walls and ceilings.