How to Install Bondek Neatly and Safely

Bondek is a corrugated sheet-shaped floor plate material made of galvanized steel. In addition to functioning as a permanent mold during casting, bondek also strengthens the concrete floor structure. However, in order for the results to be neat and safe, bondek installation must be carried out correctly and according to standards. Here are the steps on how to install bondek properly:

1. Make sure the frame surface is flat and strong
Before installation, check the surface of the beam or steel frame where the bondek will be placed. Make sure the frame is flat, not tilted, and able to withstand the casting load.

2. Prepare Bondek According to Size
Measure the length of the area to be installed with bondek, then cut the bondek with the appropriate cutting tool. Use personal protective equipment when cutting to avoid injury.

3. Start Installation from One End
Install bondek from one end of the beam with the wave position overlapping and tight. Make sure the joints between the sheets are not loose so that the concrete does not leak during casting.

4. Lock Bondek with Screws or Spot Welding
So that the bondek does not shift during casting, lock it with special screws or do spot welding on the part that is attached to the frame. This process is important to maintain stability during the work process.

5. Add Supports If Necessary
On a fairly wide span, add supports or scaffolding in the middle so that the bondek does not sag when the concrete is poured.

6. Recheck the Neatness of the Installation
Before casting, recheck the entire surface of the bondek. Make sure all sheets are installed evenly, the joints are tight, and nothing has shifted.

Conclusion
A neat and safe bondek installation will make the casting process run smoothly, producing a strong, neat, and durable concrete roof. Therefore, it is important to follow the installation steps according to standards.

PT Intisumber Bajasakti provides SNI quality bondek with complete thicknesses and sizes, ready to support your project needs.

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