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Welcome to Nullifire

Nullifire are specialists with one focus that has not and will not change, to protect people and buildings from fire. Specialists in both intumescent coatings and fire stopping products, Nullifire’s continuous investment in research and development allows us to remain at the forefront of innovation when it comes to passive fire protection.

Offering a wide range of passive fire protection products to suit your project requirements, our team are on hand to help every step of the way.

A brand of CPG UK, we pride ourselves on excellence in customer service, technical support, and service delivery. Working in unison with our sister brands, here at Nullifire we can offer an array of construction products for all stages of your projects.

News & Press
Nullifire |12.08.2022

Ian Outram, Newly Elected for the Association for Specialist Fire Protection (ASFP) Council


We are pleased to announce the appointment of Ian Outram, European Fire Stopping Technology Manager as one of the new members of the Association for...


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Top products


Gun Grade Fire Rated PU Foam

Fire Rating: 240 Minutes

FF197 is a modified, single component, fire rated polyurethane foam.

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Fast Track, On-Site Intumescent Steel Coating

Fire Rating: 120 Minutes

SC902 is a low VOC, one coat, high build system, based on patented technology.

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Intumescent Basecoat: On-Site, Water-Based

Fire Rating: 91 Minutes

SC804 Intumescent Basecoat is a water-based, white, thin film intumescent coating for the protection of internal structural steelwork. It was developed to give optimised loadings […]

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Intubatt Coated Batt

Fire Rating: 240 Minutes

FB750 Intubatt is a lightweight 4 hour fire barrier comprising of a rock mineral fibre board with an uniquely identifiable ablative coating, containing OptifireTM technology.

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Intumastic Fire Resistant Acrylic Sealant

Fire Rating: 240 Minutes

FS702 Intumastic is a water-based acrylic sealant which cures to give a firm but flexible fire seal. Suitable for use in various construction joints offering up to 30% movement […]

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Intucompound Fire Mortar

Fire Rating: 240 Minutes

FR230 Intucompound is a gypsum based mortar used to reinstate the fire resistance performance of floor & wall constructions where they have been breached with apertures for the […]

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There is much more to the Nullifire product porfolio from intumescent coatings, to fire stopping solutions. Explore the rest of the Nullifire product solutions here…

Discover other Nullifire Products

Focus On

Optifire + Technology 

Optifire + is a unique traceability tool brought to the market by Nullifire. With Optifire + you can be sure, at any time during construction or after project completion, that the product specified is the product applied.

Invisible to the naked eye, Optifire + can only be identified by the Nullifire traceability tool and therefore will not hinder any aesthetics or final finish of the construction project. As a product identifier, Optifire + does not change the way in which our intumescents perform, however it does ensure that post construction products are not altered away from specification. Optifire + aims to give building owners, specifiers, architects and main contractors the confidence that the correct product has been installed in order to achieve the required fire strategy - giving you not only a guaranteed source of traceability but also the assurance that you are using quality, third body associated products.

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Contact Us

The Nullifire team is on hand to help with any questions or queries that you may have in relation to products or projects. Simply click the link below in order to get in touch with a member of the expert team.

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