For laying in special boxes, in boxes, inside buildings and constructions. It is a Tight Buffer, on top of which a power element made of high-modular yarns and a sheath made of polymeric material, which does not spread combustion in single or group laying and does not emit corrosive gaseous products during burning and smouldering, with reduced smoke and gas emission.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين