Description
- 3 piece intumescent kit designed to be used with Borg BL2500 and BL2700 series code locks
- Intumescent wraps around the latch barrel, forend and box keep
- Fire tested to BS EN 1634-1 and BS EN 1363:1
- Suitable for 30 and 60 minute fire door applications
- Material: mono ammonium phosphate
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