Henan Jutai Door Industry is a professional fire protection enterprise that integrates R&D, production, sales, and service. The company specializes in steel and wood fire doors, as well as steel fire shutters. Fire doors are divided into two main categories: wooden fire doors and steel fire doors. While the fire resistance of steel doors is widely understood, many consumers remain unclear about how wooden fire doors achieve their fireproof performance. In this article, we will explore the fire protection mechanism of wooden fire doors and compare different flame-retardant methods.
The fire resistance of wooden fire doors largely depends on the flame-retardant treatment of the wood used. Many manufacturers consider this process a critical control point during production, but the technology is still not fully matured. As a result, different companies use varying procedures, leading to inconsistent quality and performance. In some cases, improper flame-retardant processes can reduce the fire endurance of the door, posing serious risks to life and property.
Common flame-retardant techniques for wood include spraying, soaking, cooking, vacuum treatment, and vacuum pressing. Among these, the spraying and soaking methods are typically applied to untreated wood surfaces or thin sheets (less than 10 mm thick), making them unsuitable for manufacturing high-quality wooden fire doors. Although vacuum and vacuum pressing methods offer superior flame resistance, they require expensive equipment, which limits their use among some manufacturers.
Fire doors play a crucial role in fire safety, especially in residential buildings, hotels, entertainment venues, and large shopping malls. With the increasing frequency of fires in commercial areas, it's essential to install fire shutters and other fire-resistant doors to contain flames and minimize damage.
Today, there are various types of fire doors available in the market. Wooden fire doors come in single-leaf, double-leaf, and even glass-paneled versions. When purchasing fire doors, it's important to choose from certified manufacturers to ensure quality and compliance with safety standards. For reliable options, you can contact **Henan Jutai Building Materials Sales Co., Ltd.** for steel fire doors, wooden fire doors, and fire shutters.
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This article provides an overview of the importance of fire doors and the flame-retardant processes involved in their production, helping consumers make informed choices.
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