BlazeSeal™ is a flexible, pre - cured dry intumescent strip. It's a game - changer for fire door assemblies, offering a positive pressure seal. When installed in the door - frame clearance, at thresholds, or around hardware like closers and locks, it forms a strong seal. This seal stops hot smoke, gases, and flames from passing through. With an amazing ability to expand up to 18 times its original size, BlazeSeal™ provides excellent intumescence. It gives you flexibility in placement and can pass long - duration fire tests. Ideal for standard door and frame designs, it's a cost - effective and versatile choice. Key features include superior intumescence, an airtight seal with a butterfly damper rubber gasket, easy installation, cost - effectiveness, versatility, and high performance. It's suitable for door - to - frame clearance, thresholds, hardware integration, and fire - rated glass frames. There are various product variations available, with different sizes and some with or without adhesive. Choose BlazeSeal™ for its unmatched expansion, ease of use, versatility, cost - effectiveness, and reliable fire protection, and upgrade your fire door assemblies today.

Using BlazeSeal™ is easy. First, figure out where you need to install it, like between the door and frame, at the threshold, or around door hardware. Then, simply place the ready - to - use strip in the right spot. If your BlazeSeal™ comes with adhesive, you can stick it in place easily. When it comes to maintenance, there's not much to do. Just check it regularly to make sure it's still in good condition and hasn't been damaged. In case of a fire, BlazeSeal™ will do its job by expanding and creating a fire barrier. But remember, don't try to remove or tamper with it unless it's damaged and needs replacement. Keep it clean and free from dirt and debris for the best performance. If you're not sure about the installation or have any questions, it's always a good idea to consult a professional.