- Suitable for gaps of 2-4mm
- RAPID EXPANSION: When exposed to extreme heat the intumescent has a rapid high-pressure expansion to prevent any fire from spreading
- SMOKE SCREEN: Finished with a brush pile smoke screen to prevent smoke passing through the door frame gap
- FIRE RATING: This intumescent strip has been approved for 60 minute fire doors
- SELF ADHESIVE: Conveniently made with a self-adhesive backing for ease of application
This pack includes 5 1050mm Intumescent strips that are fully waterproof making these ideal for all weather conditions all year round. When exposed to extreme heat the intumescent strip round your door will rapidly expand preventing the ire from spreading any further through the gaps in your door. This type also comes with a brush pile smoke screen to prevent smoke passing through the door frame gap. This door strip is suitable for 60 minute doors
