The Ultimate in Door Sealing Systems
Acoustic Door Seal Systems
Designed and tested to provide superior barriers to airborne sound
Perimeter Seals
For sealing the perimeter of doors or windows
Automatic Door Bottom Seals
For automatically sealing the gap between door bottom and floor
Door Bottom Seals
For sealing the gap between door bottom and floor
Astragal Meeting Stile Seals
For sealing the vertical meeting stile of a pair of doors
Threshold Plates & Ramps
For providing the best floor contact surface for door bottom seals
Sweep Action Seals
For sealing challenges like pivoting, sliding or roller doors
Self-Adhesive Seals
A range of self-adhesive door and window seals
Glass Door Seals
Seals suitable for single or multiple glass doors
Aluminium Joinery Seals
Seals suitable for aluminium joinery
Timber Joinery Seals
Seals suitable for timber joinery
Speciality Seals & Installation Tools
For special applications and tools
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The Right Choice of Seals for Your Building
DSA seals are being increasingly chosen as the best available option for door and window sealing solutions because they are well designed, work effectively and provide great value. As more people become aware of the advantages of DSA seals compared to other brands, our seals are being selected as the right choice for acoustic, fire, smoke, wind, water, vermin and energy efficiency sealing in buildings.
Since 1998 DSA have been providing a range of seal products that can effectively cover gaps around the sides, top and bottom of doors or windows that are hinged, pivoting, sliding, folding, rolling or lifting. Contact us for any assistance you require with selection, specification or supply on the best sealing solution to suit doors, windows or any type of opening that has a gap that needs to be sealed.
