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Everbuild Fire Foam B2 Gun Grade Aerosol 750ml - EVBB2FIREGUN

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£15.74 (£19.99) (Ex VAT)£18.89 (Inc VAT)

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  • Everbuild EVBB2FIREGUN firefoam B2 is a quick setting one part polyurethane foam with fire resistant properties.
  • The foam expands on application to up to 50 times its original volume and meets the requirements of DIN 4102 Part 1 for Construction Materials; Class B2.
  • Once cured, the foam can be cut, sawn or plastered over after only one hour providing the working temperatures (can and surfaces) are between +5 to +25oC, ideally 20°C. High degree of fire rating: slows down the passage of flames and smoke in comparison to standard B3 grades.
  • Quick setting - can be cut, sawn or plastered in 1-hour is economical in use as it will expand up to 50 times its original volume. 
  • Everbuild EVBB2FIREGUN is ideal for fixing:- door frames, timber structures, windowsills and thresholds and window frames.
  • Also for insulating:- behind cladding to exterior walls, behind sofit and barge boards and even in automotive applications.

Ideal for Filling:

  • Gaps around pipe entries through fire rated walls, to provide a fire rated seal around window and door frames.
  • Electrical wire chasing prior to plastering, where a fire rating is required.
  • Deep joints prior to applying sealant or plaster also irregular gaps in stone, brick, concrete or plaster.


  • 750ml.

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Delivery Information

Free delivery on all online orders over £39.99, delivered to the UK mainland only; A small order charge of £6.50 vat is charged on all orders under £39.99 (net). 

Many of our items are available for next day delivery, where items are made to order or not currently in stock delivery times will vary. Please contact us for a confirmed delivery date or alternatively a representative will confirm your order. 

Special delivery services are available; please contact our Sales Office to discuss your specific requirements. 

The following postcodes will be subject to a delivery surcharge: 

AB37 & AB38, AB41-AB56, FK19-FK21, IV1-IV40, IV52-IV54, IV63, JE1-JE5, KW1-KW14, PA21-PA40, PH15-PH41, PH49, PH50, HS, IV41-IV51, IV55 & IV56, KA27, KA28, PA20, PA41-PA78, PH42-PH44 and ZE, This also includes Northern Ireland. Certain products within our range are subject to a delivery surcharge when delivered to additional areas in Scotland than those already listed.

A customer service representive, will contact you upon receipt of your order to advise of the relevant charges or please call us to confirm the surcharge prior to placing your order

If you would prefer to collect your delivery from our warehouse, please select collection at the checkout and we will let you know when your order is ready to collect.

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Estimated delivery is for guidance only, an exact delivery date will be confirmed on your order acknowledgement. Please contact us for further information.We make every effort to ensure that the information provided on this page is accurate, we can not be held responsible for any errors, typography or otherwise. Illustrations and images are representational of typical styles and designs may vary. Prices and specifications may alter without prior notice.

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