Bending methods and installation techniques for fluorocarbon aluminum-plastic panels

  The applications of fluorocarbon aluminum-plastic panels are quite extensive, and often require edge bending. Today, we will explain how to properly perform edge bending on aluminum panels. Let's learn about the methods and installation techniques for edge bending fluorocarbon aluminum-plastic panels!

  First of all, everyone knows that the edge bending of fluorocarbon aluminum-plastic panels is based on the premise that the aluminum foil is thick enough. The thicker the aluminum skin, the better the edge bending. Before bending the aluminum panel, it is necessary to use a groove cutting machine (trimming machine) to groove from the back of the aluminum panel before bending. The depth of the groove should be adjusted according to the thickness of the aluminum. Please shorten the blade first and try slowly until the aluminum skin does not appear. If the groove is too deep, the aluminum skin will be damaged and it will be easy to bend; if it is too shallow, the edge bending will be poor and prone to cracking.

  Cutting fluorocarbon aluminum-plastic panels: The tool generally used for cutting aluminum panels is a utility knife (blade knife). There are two types of cutting knives. One is called a sharp-tipped knife. U-shaped tools are less likely to scratch the aluminum skin, but the broken corners are not very straight. V-shaped cutting knives have very straight sharp corners and look beautiful.

  The edge bending of fluorocarbon aluminum-plastic panels mainly depends on the aluminum skin. Many people misunderstand that raw rubber cannot be tightened, while cured rubber can. This is actually incorrect. Edge bending will remove the plastic in the middle, so the edge bending mainly depends on the thickness of the aluminum skin. Generally, the 8 pieces sold in the market fully meet the requirements for 90-degree right angle edge bending. The thickness of the aluminum skin used in Jixinxiang curtain wall can reach 50 lines. When the roller is arc-shaped, the back of the pipe bender must face up, and the rolling angle should be selected according to the construction requirements. The central core material of the aluminum panel has raw rubber and cured rubber; when rolling the arc, only cured rubber can be used, not raw rubber.

  Fluorocarbon aluminum-plastic panel application: After cutting the aluminum panel, tear off the double-sided tape to make structural rubber. The seams need to be reinforced. After applying the structural rubber, start attaching the wooden boards. The first wooden board is very important. Align the bottom edge of the aluminum panel with the bottom edge of the steel structure, ensuring they do not misalign. (When attaching the wooden board, sew the uncut edge to make it more beautiful. When attaching the second piece, first align the corner of the bottom edge of the aluminum panel, press down on the corner, and firmly secure it.)

  Installation of fluorocarbon aluminum-plastic panels:

  1. Work according to the actual center line and elevation points of the civil construction; the design of the modifier is based on the axis of the building, and the framework of the fluorocarbon aluminum-plastic panel is composed of horizontal bars. After determining the position line of the vertical bars, the anchor points of the vertical bars are established.

  2. Install and fix the connecting parts, and after tensioning, use electric welding to fix the connecting parts, applying anti-rust paint at the welding points. The welding and fixing of the connecting parts to the embedded materials in the main structure can be done by opening holes in the main structure and installing expansion bolts to fix them to the connecting iron parts if no embedded iron parts are installed.

  3. Use the welding method of the installation framework to install the framework, checking the elevation and center line positions during installation. Additionally, perform anti-rust coating treatment on the cross-section connection welds. The fixed connecting parts should undergo concealed inspection records, including the welding length, thickness, position embedding elevation, quantity, and embedding depth.

  4. Install the fluorocarbon aluminum-plastic panel on the profile inner frame, first marking the position of the threaded holes, and using rivets to fix the aluminum panels one by one onto the steel frame; the gap between the panels should be 10-15, and organic silicone weatherproof sealant should be injected; it is strictly prohibited to tear off the packaging paper before installing the aluminum panels, and construction should follow the direction indicated by the arrows on the aluminum panels until the protective film is removed.

  The above introduces the methods for edge bending and installation techniques of fluorocarbon aluminum-plastic panels. If you need to know more, feel free to contact us!