Dec 12, 2024

What parts does a WPC door frame consist of?

WPC (wood plastic composite) door frame is a door frame material that is made of wood fiber and plastic as the main components and is combined through a special process. It has the natural appearance of wood and the durability of plastic, and is widely used in residential, commercial and industrial buildings. The composition of WPC door frames mainly includes several key parts such as frame structure, lining frame, exterior layer, sealing strip, connectors and regulators.

The frame structure is the core part of the WPC door frame, which is usually made of wood plastic composite materials and has strong compressive strength and corrosion resistance. WPC materials combine the natural fiber of wood with plastic materials such as high-density polyethylene, which not only retains the natural texture of wood, but also has the waterproof, insect-proof and anti-aging properties of plastic. This makes WPC door frames perform well in environments with heavy humidity or exposure to the outdoors.

The lining frame is the part of some WPC door frames that enhances strength, usually using metal or wood as a frame support. It can increase the stability of the door frame and prevent deformation due to external forces. For door frames that need to withstand greater pressure, the lining skeleton is particularly important.

The exterior layer is a protective coating or decorative layer on the surface of the door frame. In addition to the beautiful appearance design, it can also improve the door frame's anti-scratch, waterproof, UV protection and other properties. The design of the exterior layer is usually coordinated with the indoor and outdoor decoration style, and can be a variety of colors and textures to meet the aesthetic needs of different users.

The sealing strip is an important component of the WPC door frame. It is located at the part where the door frame contacts the door leaf and is used to provide sealing. The sealing strip can effectively prevent the penetration of air, dust and moisture, improve the sound insulation and heat insulation of the door, and avoid energy loss.

The connector is used to fix the various parts of the door frame together. Common connectors include metal corners or plastic accessories to ensure that the various parts of the door frame are firmly connected to avoid loosening or falling off due to external forces during use.

The door frame adjuster is to ensure the accurate installation of the door frame, and can adjust the door frame size or ensure the horizontal and verticality of the door frame. These adjusters are usually installed on the side or corner of the door frame, which can effectively solve problems caused by uneven ground or installation errors.