A high build which combined exceptional corrosion resistance , maximum grip to steel and previous primers and a permanently ideal surface intumescent paint adhesion.

Ideal for use under Thermocoat WI , Thermocoat WO & Thermocoat S intumescents, for a corrosion resistance in normal buildings or as part of a high corrosion restant system when overcoated with Thermoguard Flame Retardant Paints.

Designed for structural steel frames requiring full or partial fire protection with Thermocoat intumescent paint.

Thermoguard Thermocoat WI

Thermocoat WI is a water-based intumescent paint system providing fire resistance to structural steel and cast iron of up to 90 mins with a minimum number of coats. A compatible decorative overcoat system ensures the system will enhance the building’s architectural and design features.

Thermoguard Thermocoat WI is optimised for Universal Beams, Columns and other open section steel:

The heat of a fire triggers a catalytic reaction, causing the expansion of an insulating char layer up to 50 times the paint thickness. This layer keeps the steel below its critical temperature, thus maintaining the structural integrity of the building.

Thermoguard Thermocoat WO is a water-based intumescent paint system providing fire resistance to structural steel and cast iron of up to 90 mins with a minimum number of coats. A compatible decorative overcoat system ensures the system will enhance the building’s architectural and design features.

Thermoguard Thermocoat WO is optimised for for CHS, SHS and RHS hollow sections.