Wooden Fire-resistant Door

Product Overview

The wooden fire-resistant door QA-MFM-013 is a high-performance fire protection facility designed for both civil and industrial buildings. Combining natural wood’s aesthetic appeal with professional fire-retardant technology, this door serves as a critical fire separation component, effectively preventing the spread of fire and smoke during emergencies. It not only meets strict national fire safety standards but also integrates decoration, sound insulation, and environmental protection, making it an ideal choice for spaces pursuing both safety and comfort.

Structure & Materials

Door Frame

Crafted from high-quality solid wood or laminated wood, the door frame undergoes specialized fire-proof treatment to enhance strength and stability. This ensures a tight connection with the building wall, laying a solid foundation for the door’s overall fire resistance and structural reliability.

Door Leaf

Skeleton: Constructed with sturdy solid wood squares, the skeleton provides robust support for the door leaf, maintaining its shape and load-bearing capacity even under high-temperature conditions.

Filling Materials: Filled with premium fire-proof rock wool and perlite board, both materials boast excellent thermal insulation and flame retardancy. They act as a core barrier against fire and heat transfer, extending the door’s fire resistance time.

Panel: Adopts flame-retardant wood or flame-retardant wood products as the surface panel. The smooth and refined surface not only protects the internal filling materials from damage but also showcases natural wood texture, enhancing architectural aesthetics.

Hardware Accessories

All hardware fittings meet strict fire-proof requirements, including fire-resistant hinges, fire-proof locks, door closers, and sequencers. These components ensure flexible door operation and maintain the door’s fire-proof function during emergencies, avoiding failure due to high temperatures or structural deformation.

Technical Specifications

Key Performance Features

Superior Fire Resistance

As the core advantage of the wooden fire-resistant door, it strictly complies with national fire safety standards. The combination of fire-proof treated wood structure and high-performance filling materials effectively blocks fire and smoke spread, gaining precious time for personnel evacuation and fire rescue.

Natural Decorative Appeal

Wood’s inherent texture and warm color bring a comfortable and elegant atmosphere to indoor spaces. Through various surface treatments such as painting and veneering, the door can perfectly match diverse interior decoration styles, improving the overall aesthetic value of buildings.

Excellent Sound Insulation

The dense wood structure and fire-proof filling materials form a multi-layer sound insulation barrier, effectively reducing external noise transmission. It creates a quiet and peaceful environment for bedrooms, offices, hospitals, and other spaces requiring low noise.

Eco-Friendly Properties

Adopting natural wood and environment-friendly fire-retardant treatment agents, the door is non-toxic and low-polluting, meeting green home standards. It causes no harm to indoor air quality, ensuring the health of residents and users.

Applicable Scenarios

Civil Buildings

Widely used in houses, office buildings, shopping malls, hotels, hospitals, and schools. Ideal for installation in stairwells, forerooms, and pipe wells, it enhances the fire safety level of residential and public spaces.

Industrial Buildings

Serves as a fire separation facility in factories, workshops, and warehouses, protecting production equipment and materials from fire damage. It adapts to the complex environment of industrial sites while maintaining stable performance.

Advantages & Certifications

Natural & Aesthetic: Integrates safety and decoration, avoiding the cold feeling of metal doors.

Eco-Friendly Certification: Passes environmental protection tests, with fire-retardant agents meeting national green standards.

National Fire Certification: Complies with national fire-resistant door standards (Grade A/B/C), with authoritative test reports.

Customizable: Supports personalized customization of size, surface treatment, and hardware to meet diverse project needs.

Installation & Maintenance

Professional Installation

Must be installed by qualified professionals in accordance with national standards. Ensure the door frame is installed vertically and horizontally, firmly connected to the wall, and the gap between the door leaf and frame meets specified requirements—critical for fire resistance and normal use.

Regular Maintenance

Appearance & Hardware Check: Inspect the door’s surface and hardware monthly. Repair or replace damaged, deformed, or loose parts promptly.

Cleaning Notes: Wipe the surface with a soft cloth. Avoid sharp or corrosive objects to prevent damaging the fire-proof coating.

Lubrication & Debugging: Regularly lubricate door closers, sequencers, and other moving parts to ensure flexible and smooth operation.