Welcome to Sealmaster
Welcome to Sealmaster, a division of Dixon International Group Limited of Cambridge in the UK. Celebrating 50 years of cutting-edge research and products.
We are Manufacturers of Intumescent Fire and Smoke Seals, Acoustic, Draught and Weather Seals, Fire Glazing and Structural fire safety as well as bespoke solutions.
Serving the Industry
Sealmaster offers a comprehensive range of seals to provide high standards of energy efficiency, water-tightness, acoustic performance smoke & fire safety in buildings.
The outstanding quality, performance and value of Sealmaster products has been recognised by some of the most discerning independent observers including the Council for Industrial Design, the BBC, the Institute for Sound and Vibration Research, the Building Research Establishment, English Heritage, the Design Council and the Innovation Network - to name a few.
Leading architects and designers frequently choose Sealmaster seals for showcase projects both in the UK and worldwide because we don't compromise on quality or safety.