Acoustic door

interiorgalvanised steelsheet steel

Noise will not be an inconvenient any longer Ideal for areas where a greater sound insulation is required (theaters, cinemas, hospitals...). Their robust appearance, excellent finish and variety of accessories, make them the best-selling solution from our range. POINTS Ideal for areas where a greater sound insulation is needed (theaters, cinemas, hospitals...). Wide range of standard dimensions in two different heights in order to ‘economize’ projects. This is reflected in a great combination quality/price. Non-standard dimensions in order to adapt the door to any need. Torsional rigidity of the door leaf higher than that of traditional assembling method. Galvanized sheet and paint with a high corrosion resistance and durability. Thermal insulation 1.2 (W/m2k). Open Z frame for an easy installation. Excellent serial hardware. Includes a self-closing hinge. Great variety of hardware in stock (see hardware catalogue). Tested for up to 200.000 opening and closing cycles. Certified for a 30db leaf as a whole. CERTIFICATES Fire resistance of 60 and 90 min according to the European Norm EN 1634-1. Durability certificate C5 according to the European Norm EN 14600. Certificate ISO 9001 DOOR LEAF Galvanized steel sheets 0.7/0.9 mm thick, profiler-assembled by double folding and stiching together the LID-TRAY set. High density rock wool insulation, 145/180 kg/m3. Galvanised steel stiffeners. Hexagonal 14x36 mm zinc plated anti-leverage bolt. Door thickness: 51 mm, approx. Approx. weight: 25/29 kg/m2.