Intumescent Spray Paint For Steel

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 spray paint for steel.

In the event of a fire intumescent paint helps to maintain a building s structural integrity. The basic principle of intumescent coating. Thin film intumescent paint for steel is usually applied with a spray gun. Intumescent paint provides the same level of protection in a.

Isolatek international s family of thin film water based intumescent coatings provides designers the flexibility to showcase exposed structural steel. The cafco sprayfilm isolatek type wb product line allows designers and architects to obtain a smooth aesthetically pleasing and durable finish along with the required fire. A water based intumescent paint system providing fire resistance to structural steel and cast iron that may be applied by brush roller or airless spray. The flameoff steel coverage calculator is intended to provide the user with an approximate amount of product needed for a project.

For more information about our choice of materials visit our dedicated page to intumescent paint. Specifically an intumescent paint is a coating which reacts to heat by swelling in a controlled manner to many times its original thickness to produce a carbonaceous char formed by a large number of small bubbles which acts as an insulating layer to protect the. How do the intumescent coatings work. They are lightweight coatings which when heated create a foam like char layer which is a poor conductor of heat and thus slows down the heat transfer.

Product requirements will vary according to factors such as application method surface condition ambient temperature air humidity and many other factors. Typical spray applied fireproofing provides a thick and spongey surface that requires a finished surround to hide and protect the steel member. Intumescent is a reactive coating which swells as a result of heat exposure thus increasing in volume and decreasing in density. A compatible decorative overcoat system ensures the system will enhance the building s architectural and design features.

The intumescent coating expands at high temperatures and forms a protective insulating layer on the surface of the steel. 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. The soft char intumescent coatings for steel are also known as thin film intumescents. The most common use for intumescent paint in architecture is to provide an aesthetically pleasing finish on exposed structural steel members.