List of products by manufacturer Nullifire Tremco Illbruck

Nullifire are one of the market leaders worldwide for the Passive Fire Protection of structural steelwork.

Combining Nullifire Primers and Topseals with Nullifire Intumescent Basecoats provides a reliable, complete system for fire protection, decoration and corrosion resistance in most environments.

Where achieving a 30, 60 or 120-minute fire rating to structural steelwork used to require four or five applications, Nullifire Intumescent Coatings can be built up to a thickness of 4-5 mm in a single, multi-pass operation, thereby reducing both time and cost for the specialist contractors.

The Nullifier range of metal primers inhibit corrosion of the underlying structural steelwork and also provides a key for the intumescent coating.

The Nullifier intumescent coating is applied to a calculated thickness to provide the specified level of fire protection. The size, profile and gauge of the steelwork determines the thickness of intumescent coating to be applied.

The Nullifire Topseal provides a hardwearing finish to seal the intumescent basecoat and protect from scratches and accidentals damage. The Topseal can also be tinted to any colour.