Mann McGowan has been at the forefront of intumescent seal technology for five decades. Add unrivalled experience and expertise from a dedicated team offering wide-ranging technical support and true worldwide capability and it’s easy to see why Mann McGowan is synonymous with intumescent technology at its best.

With the capability to design and manufacture for virtually any situation, Mann McGowan provide a single tried and trusted source of everything involved in intumescent technology.

Mann McGowan share Wood International Agency’s passion for collaborative working and product development. Our joint-testing has resulted is some fantastic evidence for our customers to make use of. 

Mann McGowan is an Official WIA Development Partner