An acoustic automatic threshold (door bottom) seal which is spring-loaded to lift clear of the floor as soon as the door is opened by a few millimetres. It requires no power connection. It is face fixed or can be semi-mortised and end plates are supplied. Self-levelling on uneven floors; seal height can be adjusted independently of fixing screws.

• Tested for reliability, the seal completed 1,000,000 cycles without failure.

• Tested for acoustic performance in accordance with BS EN ISO 10140-2: 2010.

• It also meets the smoke leakage performance requirements of BS 9999 when tested in accordance with BS 476 Pt 31.1 and AS 1530.7.

Min/Max Gap Sizes        
1mm/15mm

Location

• Single swing doors. For use on both right and left handed doors.

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All orders are usually despatched within 24 hours of receiving cleared payment (Mon–Fri).

The above information is based on current test data, health and safety information and application instructions supplied by our suppliers and manufacturers of the products. It is supplied for guidance and to the best of our knowledge is true and accurate. Customers should satisfy themselves to the suitability of the products in its intended use and no guarantee is given or implied as the conditions of actual use are beyond our control. If in doubt the customer should consult the designer of the project or the local building control. 

Fire Stopping Shop, disclaim any liability for loss, damage or other expense which may arise from the use of this information, data or products refereed to and reserve the right to amend or change any details without notice. This statement does not affect your statuary rights.