Fire Protection Coating For Steel

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.

Fire protection coating for steel.

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. Fireshield timber and steel systems are compliant with the new zealand building code. Thin film intumescent coatings can be either on site or off site applied. 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. Provides intumescent fire protection that exceeds many astm e119 listing standards. 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. 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.

Intumescent coating steel structure fire protection system. A majority of steel structures use intumescent paints approx. Sprayed cementitious or gypsum based coatings. All fireshield fire coating systems fire tested and assessed around the globe for use in new zealand.

Structural steel is the most commonly protected material but protection can include other materials such as sheet metal sheetrock composite panels and interior woods. In addition to the aforementioned systems there are also some other systems such as cladding with fire. Fire protection is accomplished through a combination of active and passive fire protection methods. 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.

25 and fire stopping sprays by approx. Fire protection solutions limited were involved in coating the steel with it s clean white finish over an 8 month period last year. 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. Boards and blanket fire protection system.

70 while cladding with boards are used by approx. 3 data for great britain tata steel steel construction fire protection 2013.