- APPLICATION INSTRUCTIONS
- ORDER REFERENCES
Designed to upgrade doors and replace existing wooden door stops, to give 30/60 minutes fire/smoke protection. Moulding available in brown only but can be spray finished to any colour. Can be used in new installations as a totally surface-mounted doorstop and smoke seal. Alternatively, the intumescent section can be routed into the door frame lining, with a rebate of 50mm x 3mm deep. Supplied as standard with a 5mm brush smoke seal. Other seals can be used (see Product Group 73). All seals give smoke and draught protection.
- Designed to upgrade normal hollow-core doors and to replace existing wooden door stops, or used in conjunction with fire-rated doors to maintain integrity
- Can be fitted with acoustic seals which also serve as draught and smoke seals
- Provides up to 68 minutes integrity and insulation when used in a fire door
FIRE TEST PERFORMANCE
Tested to BS476 Part 22 (1987), achieving an integrity of 68 minutes on a 60-minute fire door, and 18 minutes on a standard door.
Remove the backing from the self-adhesive strip on the back edge of the seal, then position and finish with the panel pins supplied. Can be used for new installations, as a combined surface-mounted doorstop, brush smoke seal and intumescent fire seal. Alternatively the intumescent section can be routed into the door frame lining, with a rebate of 3mm deep x 50mm wide. The standard smoke seal supplied is a 5mm brush. Rubber seals may also be used (see technical data sheet.) This product should be fitted to the most vulnerable doors (including non-fire-rated doors) such as dining room and kitchen. The smoke seal helps to ensure a fire escape route free from smoke and the intumescent seals the gap between the door and frame to inhibit the spread of fire.
Please use the links below to download relevant information as PDF documents:
|DSU/S||Single door set||2 x 2100mm lengths, 1 x 1050mm length|
|DSU/D||Double door set||3 x 2100mm lengths, 1 x surface mounted closing stile seal|