About Us

Wessex Intumescent Supplies (WIS) specialise in the supply of Passive Fire Protection Products, Draught & Weather Seals, Acoustic Door Seals, Joinery & Glazing Seals and Conservatory Roof Seals.
Formed in 1992, the company has developed into a leading supplier of intumescent fire seals and fire-stopping products that play a vital role in protecting lives and property from the spread of fire and smoke.

In January 2016 Stormflame Ltd, previously our long term, major supplier, bought the company and stock, becoming 
Stormflame Ltd t/a Wessex Intumescent Supplies.
We offer a full range of fire protection products that include; intumescent fire seals for doors, fire resistant glazing seals, fire resistant air transfer grilles/dampers, fire barrier/stopping products, penetration seals for use where pipes or cables pass through fire rated floors and walls, plus intumescent and fire retardant coatings for use on structural steel and timber.
Our range of draught & weather seals perform an important role in energy conservation, plus providing an effective means of keeping the elements of wind, rain, dust and noise at bay.
We supply draught, weather and acoustic that meet the needs of all types of domestic, commercial, public and industrial buildings, these include; low access/automatic threshold seals, door/window seals, dry glazing gaskets & tapes, joinery seals for timber doors & windows, plus conservatory roof glazing bars and ridge systems.
A few reasons why WIS can meet your needs:


As an independent distributor we are able to offer you the widest choice of products to meet with your individual needs. We are approved stockists/distributors for many of the country’s leading manufactures and can offer you products from such well known names as

Lorient ~ Sealmaster ~ Exitex ~ Aquamac ~ Stormguard
and many others

We will provide you with a fast, friendly and professional service, together with practical advice on the products you require
 and our commitment to provide you with the best quality products and service is assured as we are approved to BS EN ISO 9001:2008.
We understand the needs of today’s industry and aim to despatch ex-stock items on the same day, by overnight carrier, for a next working day delivery to most mainland addresses in the UK (exceptions apply). See despatch/delivery charges for more information or contact us fo
r more details.