Welcome to Sealmaster Cambridge, a division of Dixon International Group Limited, of Cambridge in the UK.


Revolutionary Draught and Weather Seals	Sealmaster Intumescent Seals	Sealmaster world-beating Fire Glazing Seals	Download product literature

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About our Products

Revolutionary Draught and Weather Seals

The new Sealmaster range of Draught and Weather Seals sets unprecedented levels of performance. Traditionally, seals were designed for optimal performance on air leakage or water ingress - or compromised between them. Sealmaster SmartSeal Technology* offers a revolutionary advance with one-way valves to enable water to drain outside until winds attempt to force cold air and water droplets back inside. This closes the valves until the wind drops or or the weight of the water drops waiting to drain away reopens them. SmartSeal Technology gives you the best performance, whatever the weather - improving their value long term. The range features threshold seals with integral aluminium or timber weatherboards. A choice of softwood, redwood or oak provides a close match with the door whilst hiding the seals from view. The new seals also feature hidden fixings.
*Patented.

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Sealmaster Intumescent Seals

Sealmaster manufactures a complete range of fire and smoke seals for fire doors, fire resistant glazing and structural apertures etc.

Standard seals for fire doors are now available in 2.1m lengths and in gold [satin or polished], black, red and white anodised finishes as well as the standard satin silver [shown below].

For customers preferring brush pile inserts in place of the usual elastomeric smoke blades, this option is now available across the standard range of Sealmaster Smoke Seals and combined Fire and Smoke Seals.

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Sealmaster world-beating Fire Glazing Seals

Sealmaster FireGlaze Seals are recognised by the Design Council as the best available worldwide.

In 1999, the Design Council selected three breakthroughs as Millennium Products:

• The first butt-jointed floor to ceiling glass fire screens in unlimited runs.
• The first glass fire doors.
• The first 60 minute rating for fire glass in a softwood frame.

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Download product literature

Sealmaster products and services are described in a range of digital and printed brochures. Besides CAD Databases, Standard Specification Texts and Fitting Instructions, we publish:

• Profile of Products & Services (8 pages, A4, colour).
• Draught & Weather Seals for Doors & Windows (32 pages, A4, colour).
• Intumescent Seals for Fire Doors & Compartments (32 pages, A4, colour).
• FireGlaze: New Visions for Fire-Rated Glazing (8 pages, A4, colour).
• FireFace: Upgrading the fire resistance of period doors - (4 pages, A4, colour).
• Sealmaster Seminars (6 pages, DL, colour).

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