45mm Custom Thickness UL Certified Fireproof Interior Door 2530x2530mm Maximum Size
UL-certified 45mm fireproof interior door with 2-hour fire rating, featuring perlite board filler and thermal insulation. Customizable sizes up to 2530x2530mm with multiple finish options. Ideal for office buildings, hotels, and residential projects with swing inward/outward options and comprehensive accessory compatibility.
Customized 45mm thickness fireproof interior door with 2-hour fire rating, designed for office, hotel, and residential building applications. UL-certified construction ensures reliable fire protection and thermal insulation performance.
| Parameter | Specification |
|---|---|
| Brand | ZOWOR |
| Certifications | UL Listed |
| Filler Material | Perlite Board |
| Fire Rated Time | 20/45/60/90 Minutes |
| Maximum Size | 2530 x 2530 mm |
| Frame Depth | 112mm - 150mm |
| Opening Direction | Swing Inward / Outward |
- Surface Finish: Unfinished, primed, natural veneer with PU paint, HPL
- Color: RAL color system or custom colors available
- Accessories: Locks, handles, hinges, door closers, panic bars
- Vision Panel: Optional with UL listed lite frame
- Louver: Optional ventilation feature
Founded in 1995 and located in Zhengzhou city, Henan Zhongwo Fire Science And Technology Co., Ltd has developed into a leading manufacturer of wooden fire rated doors in China. With over 200 employees and 2 factories, we produce up to 1,500 wooden fire rated doors with frames daily. Our workshop area spans 30,000 square meters, ensuring consistent quality and production capacity.
- Packaging: Inner PE paper protection with double-layer carton boxes and wooden pallets
- Minimum Order Quantity: 1 Set
- Applications: Office buildings, hotels, churches, residential projects, and commercial construction
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