The Deluge 3000B is a high-performance compression bulb seal insert designed for use with Deluge aluminium carriers, including SEM and TTM holders. Installed as part of a Deluge stop seal system, it helps create an effective barrier against air, smoke, gas, light, and sound leakage around doors and windows.
Manufactured from durable elastomer material, the 3000B is ideal for applications requiring higher levels of compression and sealing performance. Its flexible bulb profile compresses evenly under pressure, helping to maintain a consistent seal even where there are slight variations in door alignment. This makes it particularly well suited to heavy-duty and high-performance doorsets.
Commonly used alongside threshold and meeting stile seals, the 3000B contributes to a complete perimeter sealing solution that can improve acoustic performance and help reduce unwanted air leakage. It is ideal for environments where reliable containment and sealing are essential, including smoke control areas, light-sensitive rooms, acoustic spaces, and frequently used commercial doors.
The insert fits securely into compatible SEM and TTM carriers and can be easily replaced without removing the aluminium holder, making ongoing maintenance quick and convenient.
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