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Anonymous users2024-01-23The keel used for the mineral wool board ceiling is called the T-shaped keel, and the keel around it is called the keel along the edge, which is L-shaped. The mineral wool board is resting on the keel, and the mineral wool board on the side is also resting on it, and it can be cut open with a utility knife when it is not a whole piece. The specifications of the keel are similar, and the width of the visible bottom surface generally does not exceed 25mm, and the common ones are basically about 20mm.
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Anonymous users2024-01-22In some areas, there are mineral wool boards and keels combined into one sub-purpose, after all, this process has been around for many years (see if there is a composite painted T-shaped keel ceiling and an open frame ceiling).
If not, implement the light steel keel (not human), the quota sub-item of 600*600 + mineral wool board ceiling surface layer is placed on the keel.
This question is a personal effort, so many questions at once! >>>More
The main keel of the Meruda mineral wool board ceiling is generally 50 painted light steel keel, and then the main keel, middle keel, small keel and side keel of the painted keel are lapped.
The building materials market has supporting products to choose from.
The ceiling keel is used to withstand the falling force of gypsum board, disperse the force, and level the stability. >>>More
As the name suggests, the T-shaped shape is three, but in use, it is installed upside down. >>>More