Häfele's range of Door sealing systems are designed to meet the requirement of different interior and exterior applications. As a range, these sealing systems are highly suited to combat unwanted infiltrations like noise, fire & smoke, weather & energy and external particles or organisms. On the basis of installation, our systems are divided into two sub-categories namely perimeter seals (fixed on the door frame or on the door top and sides) and automatic drop-down seals (fixed at the bottom of the door). Made of materials like EPDM, PVC or silicon rubber, these seals have the potential to tolerate extreme temperature adversities and provide maximum acoustic sealing. Our range of sealing systems are tested for fire, smoke, noise and other such infiltrations as per the industry standards.