Fireproof beam and column cladding solution with KHS.HF.M insulation panels

Steel frame materials are always the main materials in construction projects. However, they do not have good heat resistance, the structure is easily unstable and deformed under high temperatures. Therefore, to protect your building more durable, a steel structure fireproof solution system (or commonly known as a standard fireproof beam and column cladding solution using KHS.HF.M insulation panels is the method). most effective method.

Why should we use fireproof beam and column cladding solutions?

The advantage of steel frame materials is that they are highly flexible, easy to shape and easy to construct. Currently, most high-rise buildings, apartments, office buildings, townhouses, villas,… use steel to increase the sturdiness of the project.

However, their biggest limitation is that their shape stability under the effect of high temperatures is not good. Specifically, if an unexpected fire occurs during the construction process and the temperature in the building reaches more than 5,000 degrees Celsius, the steel structure will become unstable. After a certain period of time, the steel will deform and the structure will easily collapse.

In fact, recent major fires have caused serious consequences due to unprotected steel. As a result, when there is a fire, they deform very quickly because the temperature increases too high, exceeding the fire resistance limit of steel.

Cladding fireproof beams and columns to meet standards is a very necessary solution to overcome the above unwanted situation. This method helps increase the fire and heat resistance of beams and columns in the building. Thereby, it will better protect people and property, and construction items will have increased sustainability.

In addition, implementing fire protection solutions by cladding beams and columns also fully fulfills the obligations of the Law regulating fire prevention and fighting in Vietnam.

Fireproof beam and column cladding solution for buildings

What criteria does a standard steel structure fireproof solution system need?

When using a fireproof steel structure solution system (or commonly known as a fireproof beam and column cladding solution) that meets standards in projects, the following criteria should be paid attention to:

Fire resistance criteria

• Stability: Is the critical state when the beam and column structure is destroyed and can no longer bear the load.
• Destructiveness: Is the critical state when the beam and column structure has cracks or holes that allow fire and heat to flow through.
• Thermal insulation: Is the critical state when the other surface of the beam and column reaches an average temperature of 140ºC or at some points reaches 180ºC.

Criteria for fire resistance time

Fire Resistance Rating (FRR): Is the time in minutes when performing an experiment to determine the fire resistance of beams and columns according to the 3 criteria mentioned above.

Columns and beams are considered fireproof when all three fire resistance evaluation criteria are equal to or higher than the required fire resistance time.

For example: Fireproof beams and columns have a maximum fire resistance time of 60 minutes, which means all 3 evaluation criteria reach this time.

Fireproof standards for steel structures for buildings

Typical fireproof solution systems for steel structures

Using KH Shield’s KHS.HF.M insulation panels in the steel structure fireproof solution system (also known as the fireproof beam and column cladding solution) is the most typical solution on the market today. In addition, KH Shield’s products also meet the latest steel structure fireproof standards of the Ministry of Construction.

KH Shield is proud to be the leading fire protection solution expert in Vietnam. KHS.HF.M thermal insulation panels have heat insulation properties, slow down heat conduction and support sound insulation. The product is light in density and very easy to construct, so it is suitable for use in covering fireproof beams and columns.

Outstanding advantages of the product are:

• Non-flammable, non-black smoke and non-toxic.
• 3 hours of use when exposed to fire from 1000 degrees Celsius.
• Durable in wet environments.
• Environmentally friendly green materials.
• Meets all fire protection inspection standards.

To use KHS.HF.M insulation panels as a standard steel structure fireproofing solution (also known as fireproof beam and column cladding solution), it can be used in the following ways:

• Covering the column with 1 layer and 4 sides with KHS.HF.M insulation panels.
• Covering the column with 2 layers and 4 sides with KHS.HF.M insulation panels.
• Cover the beam with 1 layer and 3 sides with KHS.HF.M insulation panels.
• Cladding 2-layer and 3-sided beams with KHS.HF.M insulation panels.

Thermal insulation panels khs.hf.m – application to protect beam structures – cladding beams with 1 layer and 3 sides

Reviews from industry experts

Mr. Huynh Tan – Director of Product Development of QH PLUS Joint Stock Company commented:

Using fireproof panels and KH Shield insulation panels for the steel structure fireproofing solution system, we conducted sample combustion at IBST and achieved 120-minute test results, exceeding expectations.

Besides, experts also give some recommendations such as:

Businesses need to carefully choose and research fireproofing and insulation materials for their projects, prioritizing manufacturers that meet the standards of QCVN 06:2021/BXD and Decree 136/2020/ ND-CP.

Mr. Huynh Tan – Director of QH Plus Joint Stock Company highly appreciated KH Shield’s steel structure fire protection solution system

Why should you choose KH Shield in the steel structure fire protection solution system?

About service: Customers who come to KH Shield feel satisfied during the working process. With the spirit of dedicated support at all times and at every location, from the technical consulting process to pre- and post-sales services, KH Shield brings customers the most professional working attitude. We are proud to be a young, dynamic and flexible organization that always listens to customers and cooperates for their benefit.

About products: KH Shield is proud to be a pioneer and leading company, as well as an expert in fireproof materials in Vietnam. With exclusive fire protection technology FireShieldPRO® and possessing specialized fire prevention or fire protection products, KH Shield is proud to be trusted and chosen for cooperation by large contractors and corporations.

About the solution: KH Shield staff not only has a professional working spirit but also possesses top technical expertise. We are always ready to advise and help customers solve problems with fire prevention and insulation solutions. In particular, we are willing to support customers in achieving tests according to QCVN 06:2021/BXD standards.

With KHShield’s KHS.HF.M insulation panels, it has now become easier for customers to implement fireproof solution systems for steel structures (fireproof beam and column cladding solutions). For specific advice, please contact KH Shield company via hotline 0909.668.666.

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