Welcome
Welcome to Sealmaster, a division of Dixon International Group Limited of Cambridge in the UK. Celebrating 50 years of cutting-edge research and products.
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.
Product Categories
About Sealmaster

About us
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.
News & insights
Learn and keep updated with all of the Sealmaster news, all of our newsletters and associated articles are correct at the time of publication, but please remember that if you’re reading older items, things can change so, they may no longer be correct or valid.
30 Apr 2018
Parliamentary Review
- Peter Summers
- Insight
A year in perspective.
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26 Apr 2018
Vision Exhibition
- System Admin
The future of the built environment 21-22 June Business Design Centre London.
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6 Apr 2018
Test Success
- Peter Summers
- Event
Pyroguard has achieved an increase in the test evidence and scope for Pyroguard Rapide fire safety glass into fire-door applications.
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26 Jan 2018
Budma
- System Admin
International Construction Fair.
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Contact Sealmaster
If you are in need of assistance, please call the number or fill in the form below.
Sales Enquiry
A Sealmaster expert is on standby with all the information you need for your sales related enquiries.
Technical Support
A Sealmaster expert is on standby to provide you with all the technical information you need for your bespoke solution or product.