Video Gallery

We hope you find these videos informative, but please contact us if you have any questions regarding the content or need any additional information regarding our product range.

To receive updates and be notified about our latest videos why not subscribe to our YouTube Channel?

Products

Ironmongery Protection

Mann McGowan manufacture a comprehensive range of intumescent seals, gaskets and kits for door ironmongery.

The Business

In this video you can find an overview of the company and it's resources, along with insight from MD Jamie Scott on the ethos and philosophy behind the brand.

Product Overview

In this video you can find an overview of the company and it's resources, along with insight from MD Jamie Scott on the ethos and philosophy behind the brand

Customer Questions

Mann McGowan asked their clients, what are the kind of questions they get asked by their own customers when it comes to intumescent protection.

SW Panel Doors

Amarjit Binji of AJB Group asks "What acoustic performance will a 30 and 60 minute SW panel door achieve and can you advise on the panel thickness needed to achieve a 30/60 minute fire rating?"

Specification of intumescents

Douglas Masterson of the Guild of Architectural Ironmongers asks "Should AI’s be specifying intumescent protection for hinges, lock casings and door closers?"

Can you paint over intumescent seals?

Mike Bebb of Morland asks "Can you paint over intumescent seals? And if so, how many coats can be applied?"

Difference between intumescent materials

Simon Miln of Ramkor International asks the question, "What is the difference between a black and white intumescent seal?"

Fire rated air transfer grilles

Richard Kowalski of Stairways asks "If we want to add an air transfer grille into a door, what sort of product should we use and what fire ratings are available?"

How much do intumescent seals expand?

Andrew Davies of Halspan asks "how much do intumescent seals expand during a fire and what kind of pressure do they exert on a doorset?"

Varying test evidence for lining air transfer grilles

Michael Spoors of Norseal asks “Test evidence for Fire Rated Air Transfer Grilles can vary regarding the need to line the aperture. What are the reasons for this?”

Brush and Fin Seals differences on fire resisting doors

Elliot Brown from The Fire Door Inspectors asks Mann McGowans Technical Director Russell Smith what the difference is between the standard brush seals and the latest thermoplastic fin seals and why would you choose one over the other.