FEATURES & BENEFITS
The 4015 insert is a flexible dual blade seal designed for use with the Typhoon seal system. Its twin blade profile provides enhanced sealing performance by creating two points of contact, helping to control air movement and draughts across varying gap sizes.
The dual blade design allows the seal to remain compliant while improving sealing efficiency compared to single-blade or brush inserts. This ensures smooth door operation without excessive resistance, even in applications with uneven clearances.
Suitable for hinged, pivot, and paired door configurations, the 4015 insert fits securely into compatible Typhoon section holders. Manufactured from durable, flexible material, it offers long-lasting and reliable sealing where improved performance is required.