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Anonymous users2024-01-24If it is a wooden keel, the bai blockboard can be spliced between each other without the need to use code nails. Because the wooden keel and the joinery need to be brushed with milky white glue, and then fixed with straight nails, you can maximize the number of straight nails, and the firmness and deformation can be guaranteed. The dosage of latex gum should be as small as possible, and too much dosage will lead to excessive humidity and easy deformation.
If it is a light steel keel, the blockboard is connected with a code nail, which can play a role in pulling each other and can effectively reduce the deformation amplitude. Because the blockboard is fixed on the light steel keel, the operation is relatively laborious, and the density of the self-tapping nail cannot reach the density of the straight nail, and the relative deformation probability will increase.
Knowledge development: ceiling construction process.
Familiarize yourself with drawings. The structure is placed on the top of the hanging bar line, and the wall is copied with a horizontal line.
Drill the hole and install the hanging bar.
Install the main keel.
Ann secondary keel. Pull the wire to check the main and secondary keels.
Acceptance of concealed works.
Acceptance of strong and weak current and fire concealment projects.
Seal drywall. Self-inspection receipt.
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Anonymous users2024-01-23The reason is that bai is like this:
1. If the fruit is a wooden keel, it is fine.
Woodworking boards can be spliced with each other without having to use yard dao nails. Because the wooden keel and the joinery need to be brushed with milky white glue, and then fixed with straight nails, more straight nails can be played to the greatest extent, and firmness and deformation can be guaranteed. The dosage of latex gum should be as small as possible, and too much dosage will lead to excessive humidity and easy deformation.
2. If it is a light steel keel, connect the blockboard with code nails, which can play a role in pulling each other and effectively reduce the deformation amplitude. Because the blockboard is fixed on the light steel keel, the operation is relatively laborious, and the density of the self-tapping nail cannot reach the density of the straight nail, and the relative deformation probability will increase.
The key is to see that the materials used must have an inspection report. >>>More
18 cl blockboard ceiling. I don't know what it means to fall down. References to local sayings. I don't know much.
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Not suitable for larger furniture such as wardrobes. The strength is insufficient, and the appearance is too thin.
The blockboard used in the ceiling is mainly used for the lamp trough in the modeling ceiling, which plays the role of fixing and connecting. The blockboard in the ceiling should be brushed with fireproof paint. The above is for reference. If you are satisfied, please adopt, thank you!