Weather Seals | Weather Sealing Systems

For more information contact our Technical Sales Team on 0113 277 8577

For access in external applications doors and windows are required to have weather sealing systems that maintain the operational aspect of the door and window but also provide protection to elements like rain, wind, light, sound and vermin.


Our range of specialist sealing systems will provide exceptional protection to the various problems faced with external windows and doors whilst giving high quality finishes that are aesthetically pleasing. These solutions are compatible with timber, steel, PVC, aluminium and glass and have been tested comprehensively.

To meet the disability regulations within Approved Document M, our seals have excellent qualities to provide disabled access in buildings where wheelchairs and trolleys are used.  

Sealmaster Weather Sealing Systems

Sealmaster seals are engineered for the highest attainable performance in air leakage and water permeability tests. High performance delivers greater energy efficiency and a longer working life – making Sealmaster products the obvious choice for value long term.

The Sealmaster product range is manufactured to fine tolerances using the best materials available for each purpose. The aluminium carriers are heat treated for added strength before being anodised to the generous depth of 15 microns for added durability. The blade and bulb inserts are made of neoprene with the exception of the Cyclone range which is EPDM.

The quality of the Sealmaster portfolio is reflected in their ISO9001:2000 standard combined with extensive research and development work within the Glass and Glazing Federation, Certifire and the Intumescent Fire Seals Association, proving Sealmaster as a front runner within this field.

For more information contact our Technical Sales Team on 0113 277 8577

Lorient Integrity™ Sealing Systems

The Integrity™ Architectural Seals range has been designed and extensively tested to ensure outstanding protection against sound, smoke, rain, fire, light, draughts, dust and even insects.

Manufactured to professional quality standards, Integrity™ Seals have been developed and tested particularly for use in commercial, industrial and public buildings.

Integrity™ Architectural Seals are frequently multipurpose and, unlike many other seals, can be adjusted without the need to remove the door.