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For over 50 years, Nullifire has been a world leader in passive fire protection.
Their intumescent coatings protect structural steelwork for up to 120 minutes, rigorously tested to national and international standards, while their fire stopping range helps keep buildings safe from the spread of fire and smoke.
Nullifire's Optifire+ technology gives every intumescent steel coating a guaranteed, traceable source of quality, so you can specify with confidence.
