Fire-Rated Steel Doors

Finding fire-resistant and insulating materials tailor-made for fire-rated steel doors is a concern for many construction companies. The EI standard is a prevalent evaluation criterion for the fire resistance and insulation capability of steel doors. In response, KH Shield Corporation offers fire-resistant materials to optimize the effectiveness of this product with various fire resistance levels: EI70, EI90, EI120.

Fire-Rated Steel Door Material Chart

Materials Chart for Fire-Rated Steel Doors

Solution Characteristics for Fire-Rated Steel Doors

The solution for fire-rated steel doors utilizing FireshieldPRO.KHS.HF.M insulation panels is a specialized product designed for optimal solutions, helping contractors meet desired testing and approval standards. With a commitment to top-quality products, KHS.HF.M insulation panels have met test standards such as:

• Convenient installation: can be cut, drilled, screwed, and surface-glued for various finishing materials.
• ISO 11925 certification for non-combustible materials with fire resistance up to 4 hours, aiding in fire prevention and minimizing fire hazards.
• Effective ASTM C 1185 bending strength test to resist deformation and sagging.
• Certified environmentally friendly materials without Formaldehyde, meeting IEC 62321 and ISO 22196 standards, safeguarding the health of both installers and users.
• Antibacterial and anti-mold properties.
• Particularly, KHS.HF.M insulation panels are a unique product developed with a formula containing agricultural green materials, glass fiber mesh, and bonding agents, addressing challenges in using sustainable materials suitable for Vietnam’s hot and humid tropical climate in large-scale projects.
• Prevents rust and metal corrosion, preserving aesthetic surfaces for structures.
• Efficient moisture resistance, does not absorb moisture or dew condensation.
• Panel thickness ranges from 14 to 32mm for diverse insulation requirements.

FireshieldPRO.KHS.HF.M is an optimal solution not only suitable for use as a core material for fire-resistant steel doors but also applicable to fire-rated roller shutters, insulated fire doors, fire-resistant elevator doors, fire dampers, fire-rated ducts, and protective wrapping for structural beams and columns.

The cost issue faced by businesses is effectively resolved due to the significantly higher material lifespan compared to conventional fire-resistant materials. The problem of acid leakage after 1 year of use is also addressed. This helps in reducing repair and replacement costs over a short period for businesses. The product ensures compliance with fire safety standards, notably QCVN 06:2022/BXD and Decree No. 136/2020/NĐ-CP.

KH Shield implements a conditional warranty policy for its products bearing the KH Shield label and meeting ASTM 1325 standards. This policy is exclusively applicable to end-users – the beneficiaries of the Manufacturer’s warranty policy. It is not concurrently applicable to intermediaries involved in the consumption of products in the same context.