Schlegel’s amazing new QLON Fireseal achieves fire and smoke seal certification
Schlegel are pleased to announce that they have
successfully tested the QDS 650 QLON Fire Seal to the exacting standards
required by Exova Warrington Fire Research, to achieve the
internationally respected Certifire Approval.
To gain this accreditation, the seal has been
approved to BS 476, part 22 in two door samples, and has successfully
demonstrated a 10% overrun. In addition, the seal has exceeded the
requirements for the resistance to the passage of smoke, having tested
successfully to BS 476, Part 31-1 both before and after 100,000 cycles.
The QDS 650 QLON Fire Seal now offers timber
fire door set manufacturers a single, easy to install product option to
meet all their perimeter seal requirements. It provides the weather
resistance synonymous with Schlegel products, superb noise reduction
properties, and 30 minute fire and smoke resistance.

At last a ground breaking seal providing a single solution for fire, smoke, weather and acoustic sealing
- Easy and quick to install - No need to fit separate smoke/weather and fire seals independently, reducing production time of door frames
- Fixes into kerf slot - No reliance on self adhesive strips that can fail over time
- Excellent memory - Returns to original shape after compression
- Unrivalled stability - Low/no stretch gained by GF internal cord or insert
- Outstanding compression - Low compression forces, unaffected by temperature variance (tested to +75°c to -75°c)
- Paint and stain proof - Properties unaffected by standard paints and stains
- Stabilised - Unaffected by rot, fungi, UV light or ozone
- Colour - Wide range of available options (bronze, white, black, greys, etc)
If you are still in any doubt about the benefits of our new QLON fireseal give us a call on 01462 815 500
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