WELCOME
TO SEALMASTER

Welcome to Sealmaster, a division of Dixon International Group Limited of Cambridge in the UK. Celebrating 60 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.

Product Categories

News

What is Passive Fire Protection?

Passive fire protection is required in all buildings within the UK, whether domestic or non-domestic….

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New Websites

Dixon International Group Ltd have taken a keen focus to ensure we can provide an…

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Nordbygg 2020

Nordbygg is held every year at Stockhomsmassan and attracts around 900 exhibitors and 48,000 visitors….

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Intumescent Closed Cell Foam Tape

Sealmaster Intumescent Closed Cell Foam Tape is a new black medium pressure intumescent glazing tape…

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Sales and Technical Support

A Sealmaster expert is on standby with all the information you need for your sales related enquiries and to provide you with all the technical information you need for your bespoke solution or product.

IFSA
TRADA Member
ASDMA
Certifire
SGS and UKAS Ceritification