Welcome to Wessex Intumescent Supplies (WIS) online shop.




Stormflame Ltd, previously a long term major supplier to WIS, bought the WIS brand and stock in Jan 2016
becoming Stormflame Ltd t/a Wessex Intumescent Supplies.

Please direct sales enquiries to sales@stormflame.com or phone 01329 841416 (M-F).


We have been supplying quality products to the building and allied-trades industry for over 20 years and will provide you with a fast, friendly and professional service, together with practical product advice.

Our range includes door seals, draught & weatherproofing seals,intumescent fireseals, sash window seals, joinery & glazing seals for timber windows & doors, low profile threshold seals and conservatory roof glazing products.

Subject to time of order and stock availability, we aim to despatch orders on the same day, scheduled for a next working day delivery to most addresses in mainland UK (exceptions apply). Please refer to delivery information for further details.
 
All prices shown exclude VAT and are subject to our terms & condtions of sale.
 

Need that Special Product?


If you cannot find the product you require at the WIS shop please contact us or visit the StormFlame Central Shop which stocks additional products - including Astroflame fire stop products and Raven Door Seals.
 
Telephone 01329 841416
 


 
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