Intumescent Strips – Essential Fire Door Seals for Maximum Protection
Protect lives and property with high-performance Intumescent Strips, designed to expand under heat and seal the gaps around fire doors during a fire. These vital fire safety components are a legal requirement for FD30 and FD60 fire-rated doors, helping to prevent the spread of fire and smoke. At Door Supplies Online, we offer a wide selection of intumescent seals in various sizes, colours, and profiles to suit any fire door installation.
✅ Expands when exposed to heat to block fire and smoke
✅ Required for FD30 & FD60 fire-rated doors to comply with UK regulations
✅ Available with or without cold smoke brushes
✅ Easy to install – self-adhesive or rebated options
✅ Available in multiple sizes and finishes for a discreet look
✅ Improves overall fire door performance and passive fire protection
✅ Tested and certified to British Standards (BS 476 / EN 1634-1)
Ensure your fire doors are fully compliant and capable of performing in an emergency with quality Intumescent Strips from Door Supplies Online – your trusted source for fire safety hardware and accessories.
