Mann McGowan ACS-1 is a smoke and acoustic seal which is surface fixed in to the corner of the door frame and doorstop.The seal has 3 separate air pockets which provide a very effective acoustic performance.Easy to fitHigh-tack self-adhesive backingNo machining requiredDurable resilient fins and cen..
A tiny seal with impressive dB reductions. This seal is only 5mm wide and once fitted only three thin 4.2mm long blades are visible, giving a discrete finish without compromising acoustic performance. The NOR720 also has smoke seal capabilities in accordance with BS 476 Part 31:1 and its design is b..
Designed for simplicity of installation and retrofit, the self- adhesive semicircular TD5 Teardrop Seal can be quickly located and fixed both on wooden and steel doors. In addition to providing an effective barrier against the spread of sound, cold smoke and draught, it also offers stoppin..