- Calificación al fuego: Clase-1, EN 1021-1,2, B,s1-d0, M1, NFPA.
- Resistencia a la abrasión: 90.000 ciclos
- Flame retardant 100% cotton velvet 390 g. Very distinctive fabric with a pleasant and soft feel, due to the uniform distribution of yarns, with short thick hair.
Acoustic specifications