FEATURES & BENEFITS
The 4002 insert is a flexible brush seal designed for use with the Typhoon seal system. Featuring a dense brush profile, it is ideal for applications where a compliant seal is required to accommodate uneven gaps while maintaining effective control of air movement and draughts.
Suitable for hinged or pivot doors that swing through 180 degrees, as well as pairs of doors where both leaves are free to open, the 4002 insert allows smooth door operation while providing reliable sealing performance across varying clearances.
The 4002 brush insert is compatible with Typhoon SM rebated section holders and Typhoon SN section holders for plate glass doors. Manufactured from durable brush material, it fits securely within the Typhoon holder range, offering long-lasting and adaptable sealing where flexibility is required.