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Intumescent Fire and Smoke Seal
The Fire & Smoke seal is supplied in PVC casing with an additional low friction brush strip. That are placed between the door frame and the door on all sides. When subjected to the heat of a fire the intumescent inner material expands to fill any gap betw |
2021-02-26 |
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Intumescent Strip
The Intumescent strip is a graphite-based intumescent fire seal encapsulated in a rigid thermoplastic profile. It has been designed for use in fire resisting door assemblies to seal the gap between leaf and frame, or between separate leaves, in the event |
2021-02-24 |
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Automatic Door Bottom Seal
The Aluminum automatic drop down seal consist of aluminum section which surrounds a movable drop down seal is actuated by a plunger which contacts the jamb as the door is closing, forcing the drop door seal down against the floor on threshold. |
2021-01-11 |
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Acoustic Door Drop Seal
The Acoustic Door Drop Seals are designed for the gap between the door bottom and floor, it provides an excellent barrier to airborne sound and helping to ensure that the acoustic attenuation provided by a door set. |
2020-11-08 |
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Intumescent Fire Tape
The BIYOU Intumescent Fire Tape is based on expansion graphite, it is used for fire door and window or any places to prevent fire, smoke & acoustic throughout, obtained both integrity and insulation rate as required. This is also one of the most versatile |
2020-09-21 |
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