Intumescent Paint Structural Steel

A final layer of intumescent paint is mixed with pigments that provide the desired finish color for the steel.

Intumescent paint structural steel. Thin film intumescent coatings can be either on site or off site applied. Intumescent paints for steel structural steel and cast iron at rawlins paints are available with 30 60 90 and 120 minute fire protection to accompany fire retardant paints for other surfaces available here the intumescent coating products listed on this page are available for interior and exterior use and come in a full range of colours with full product descriptions available on each item. Water based intumescent for structural steel. The range of topcoats are either water based or 2010 compliant and safe to use in accordance with manufacturer s instructions.

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. The paint product is applied to the steel in layers as needed to generate the thickness that corresponds to the level of protection mandated by the building code. Intumescent coating often referred to as intumescent paint is one of the easiest and most efficient ways to protect load bearing elements of buildings against fire. Astroflame iss intumescent steel coating is a low odour water based coating making it user and environmentally friendly.

Passive fire protection materials insulate steel structures from the effects of the high temperatures that may be generated in fire. Steel loses its loadbearing capacity when its temperature rises above 550ºc during a fire. Intumescent coating delays the collapse of the structure through insulating the structural elements columns beams floors and roofs that support the building thus helping. The flameoff steel coverage calculator is intended to provide the user with an approximate amount of product needed for a project.

Thin film fireproof paint materials that can be used for steel are water or solved based and are typically applied to prevent fires in regular buildings. Intumescent steel protection 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. Intumescent coatings are also being used on structural members made of wood. Nullifire intumescent coatings for structural steel are the tried and tested way of protecting buildings and ultimately people and lives.

Our intumescent coatings have been exhaustively tested both in our own laboratories but also to national and international standards in independent testing houses all over the world. Product requirements will vary according to factors such as application method surface condition ambient temperature air humidity and many other factors. The stability of a building depends on loadbearing structural steel.