Installation method of fiber cement board

How much do you know about Hexing Fiber Cement Board? Do you all know the installation methods? Today, the Hexing Board expert will introduce these installation methods to you.

1.The frame for fixing the wall panels should be flat and sturdy. It is strictly prohibited to have any protruding fasteners or any raised welds, slag or splashed welding debris left after welding. 

2. The wall panels should be fixed after the overall construction of the house frame is completed. 

3. When fixing the full-size (1200 x 2400) panel, it is essential to follow the principle of gradually fixing from the center of the panel to the four edges. Otherwise, it will cause internal stress in the panel. 

If released, it will lead to adverse consequences. 

4. When using self-drilling screws to fix the cement pressure board, the screw spacing from the ceiling board is 200mm, the spacing between the screws in the middle of the wall board is 300mm, and the spacing around the periphery is 200mm. The center of the screw holes is at a distance from the edge of the board. 

Ruyan, ceiling panels, wall panels  All are 13-15mm. 

5. In special circumstances, if the distance between the center of the hole and the edge of the board fails to meet the requirement of 13 - 15mm, then... 

Attach the attachment to meet the requirements. The nail heads should be 0.3mm lower than the surface of the board. 

6. After the self-drilling screws are fixed, it is necessary to apply primer on the screw heads promptly to prevent rusting of the screw heads and thus avoid affecting the subsequent processes. 

7. When it is necessary to make a hole, lines can be drawn on the already fixed wall according to the requirements. If it is a square hole, then a hole should be drilled at each corner of the square hole line. The diameter of the hole is... 

10mm, then use a curved saw or a portable marble saw to cut along the line. If it's a round hole, just drill a hole and then cut along the line using the curved saw. After cutting, use a file. 

When chamfering the knife, the hole to be made must be slightly larger than the object to be inserted. It is strictly forbidden to make it slightly smaller and force the insertion, as this may cause the board surface to tear.