Fire Protection Coating For Steel

Even though steel itself is not flammable and will not emit any harmful gases under fire fire poses a special challenge for the load bearing structure of a steel construction.

Fire protection coating for steel.

A majority of steel structures use intumescent paints approx. Fire protection is accomplished through a combination of active and passive fire protection methods. Fireshield timber and steel systems are compliant with the new zealand building code. They can be divided into two types non reactive of which the most common types are boards and sprays and reactive of which thin film intumescent coatings are the most common example.

25 and fire stopping sprays by approx. Provides intumescent fire protection that exceeds many astm e119 listing standards. In addition to the aforementioned systems there are also some other systems such as cladding with fire. Fire protection coatings reactive fire protection systems from the specialist specialist for reactive fire protection systems.

Passive fire protection materials insulate steel structures from the effects of the high temperatures that may be generated in fire. Architectural fire protection for exposed structural steel in interior and exterior applications hilti fire finish 120 cfp sp wb is a high performance water based intumescent fire resistive material or ifrm for architecturally exposed structural steel in interior and exterior applications with approved top coats. Structural steel is the most commonly protected material but protection can include other materials such as sheet metal sheetrock composite panels and interior woods. Cafco is the market leader for steel and concrete protection and trusted by applicators worldwide.

Technical director john molloy who project managed the coating system said it was a challenging project to coat but the finish looks superb and adds to the exceptional appearance of the station. Promat s range of fire protection steel coating products ensure protection against fire to a buildings structure and services such as kitchen exhaust ventilation duct work and air plenums. This type of fire protection system as shown in figure 2 is widely used due to several reasons such as it is clean cost effective water resistant and can be applied to non painted steel members. Thin film intumescent coatings can be either on site or off site applied.

All fireshield fire coating systems fire tested and assessed around the globe for use in new zealand. Many steel framed structures including some low rise buildings sports stadiums and open deck parking structures do not even require fire protection or only require active fire protection sprinkler systems. 70 while cladding with boards are used by approx. All clear and pigmented timber systems offer up to group 1 surface finishes fireshield can only be installed by registered.

Intumescent coating steel structure fire protection system. Sprayed cementitious or gypsum based coatings.