In order that doors can open and close effectively, gaps around the sides of a door leaf are essential. Unfortunately these gaps can naturally allow sound to pass through and therefore sealing these gaps is critical in reducing the amount of sound entering or leaving a room.
Exitex have designed and developed a range of effective seal solutions to specifically address acoustic issues and have a tested and proven system for both 30 and 60 minute fire rated doors, non fire doors and double leaf doors.
Sealing the bottom of the door is also vital and our Concealex range with proven acoustic performance are suitable for this application.
