Products & Systems

Passive Fire Protection - For Safer Buildings

Tremco CPG provides Passive Fire Protection (PFP) solutions from our Nullifire brand for the construction industry. Specifiers, designers, facilities managers, contractors and installers can access both support and products from one source. 

Passive Fire Protection is required in most buildings, domestic and non-domestic and building regulations must be followed in all building works whether they are new builds, refurbishments or extensions.

Our market leading ranges cover all the Passive Fire Protection requirements of a building. The intumescent coatings used for the protection of steel structures and fire stopping solutions to construction movement joints, gaps and service penetrations.

We have a range of solutions to meet a variety of applications and needs.  Browse through our product finder to see our product details and contact our expert team for further support or help! 

Fire Stopping

Here at Nullifire, we manufacture a wide range of fire stopping and fire resistant products that cover an extremely wide range of construction applications and our expert team are on hand to help with all your project enquiries.


Structural Steel Fire Protection

Engineered for compatibility, Nullifire intumescent coatings range includes basecoat, primers and top seals - a complete system for fire protection and decoration of structural steel.


Traceability Technologies

Optifire and Optifire+ are unique technologies brought to the market by Nullifire offering architects, specifiers, main contractors, and applicators guaranteed traceability, source of quality and new levels of assurance, whilst acting as an incentive to ensure products are used and applied correctly on-site.