Aznar Textil FR TRENCH DIMOUT Solid-color fire retardant polyester fabric for curtains

FR Trench Dimout is a flame retardant and blackout curtain fabric.‎ Technical features: - Composition: 100 % polyester - Acoustic absorption - Thermal comfort FR fabrics are subject to testing at independent laboratories in different countries to guarantee that they comply with the standards required: Europe (Class 1) UNE EN 1101-13772-13773.‎  Italy (Classe Uno) UNI 9177-9174-8456 France (M1)  EN1021 UNE 23727 NFP 92-503, 92-504, 92-505, 92-512 - Sound absorption test UNE EN ISO 354:2004 & 11654:1998 - (αw) 0,70 class C, ASTM C423-09a (American test absorption by reverberation room) - (NRC) 0,80 (SAA) 0,81  DB-HR (Basic protection agains noise) (αmedio) 0,95 - Thermal comfort product UNE EN 410 - UNE EN ISO 13363-1:2006+A1 - gtot 0,358 Further info from manufacturer on FR TRENCH DIMOUT Aznar Textil