Marathon Fire Rated is a system developed as part of a 30 minute sliding fire door assembly to BS476: Part 22: 1987 and should be installed on the non-fire risk side of an aperture
This hardware should be fitted with a solid core FD30 or FD60 timber-based fire door.
With two variations available, you can chose between our FKD1 self-closing or FDK2 non self-closing system. Please consult your Building Inspector prior to purchase to determine if your application requires a self-closer.
Assessment report WFRC No. C116602 confirms that a sliding fire door assembly, fitted in accordance with these instructions, will offer 30 minutes of fire protection in accordance with BS 476: Part 22: 1987, (ref: report Warres No. 40991). To be used for fire control only. Cannot be used for smoke control.
PLEASE NOTE: A Marathon 90 (S3, S4, S5 & S6) sliding door hardware kit must be purchased in addition to this system, visit the product page here.
Alternatively, order direct on: 0191 377 7345 or Contact Us
|Product||Description||Fire Rating||Max Door Weight||Max. Door Width||Max. Door Height||Door Thickness||To Be Used With|
|FDK1||Self-closing||30 minutes||90kg||1500mm||3000mm||44-50mm||S3, S4, S5 and S6 Kits (Marathon 90)|
|FDK2||Non self-closing||30 minutes||90kg||1500mm||3000mm||44-50mm||S3, S4, S5 and S6 Kits (Marathon 90)|
|Product Image||Product Name||Details & Information|
|Marathon FDK 1 Self Closing Fitting Instructions||3.49mb||Download|
|Marathon FDK 2 Non Self Closing Fitting Instructions||2.22mb||Download|
|Marathon Fire Assessment Report WFRC No. C116602 issue 2||3.64mb||Download|