Tag Archives: Wooden Fire Doors

Wooden Fire Doors: Elegant Protection for Life Safety

As a leading wooden fire door manufacturer in China, YK Commercial Door Company combines natural aesthetics with certified fire protection, delivering timber doors rated 30-90 minutes that meet EN 1634, UL 10C, and GB 12955 standards.

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1. Wooden Fire Door Classifications

Key Features:
✔ Solid timber core with fire-retardant treatment
✔ Intumescent seals expanding at 200°C
✔ Ceramic glass options (up to 60-min integrity)

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2. Construction & Materials

A. Core Technologies

• Multi-layer construction:

  1. Face Veneer (Oak/Maple/Walnut)

  2. Fireproof MDF Layer

  3. Intumescent Interlayer

  4. Structural Frame (Glue-laminated timber)

B. Critical Components

✔ Fire-rated glass (tested to EN 1364-1)
✔ Self-closing hinges (EN 1935 certified)
✔ Smoke seals (EN 1366-3 compliant)

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3. Compliance & Testing

Global Certifications

Testing Process:

1. Furnace exposure at 800-1000°C

2. Hose stream test (for UL certification)

3. Cyclic durability (200,000 open/close cycles)

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4. Applications

A. Commercial

✔ Hotels – FD60 doors for guest room corridors
✔ Offices – Glazed wooden fire doors for meeting rooms

B. Residential

✔ Apartment Buildings – FD30 entrance doors
✔ Luxury Villas – Custom-carved fire-rated doors

C. Institutional

✔ Schools – FD90 doors in stairwells
✔ Hospitals – Antimicrobial-treated fire doors

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5. Maintenance Requirements

1. Annual Inspections: Check seals, hinges, and closures

2. Cleaning: Use pH-neutral cleaners only

3. Hardware Lubrication: Silicone-based lubricant every 6 months

Failure Warning Signs:
✖ Cracked or peeling veneer
✖ Gaps >3mm around edges
✖ Sticking or misaligned doors

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6. Why Choose YK’s Wooden Fire Doors?

✅ Aesthetic Flexibility: 50+ wood species and finishes
✅ Hybrid Solutions: Wood veneer over steel core (for high-risk areas)
✅ Fast Delivery: 35 days for standard FD30-FD90 doors