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FAQ

Gypsum board ceiling installation corner must be seven-shaped
You should say is mineral wool gypsum board bar (specifications 600 × 600 or 600 × 1200), the corner must be used piece "L" type, or take the sub-bone and edge aluminum. Norms also have this requirement.
Will the brick wall and beam column cracks, cracks between the board, gypsum board cracks how to deal with
Plate, gypsum board cracks, paste the leather bandage or really make up, and then then putty, do paint.
Which glue is suitable for sticky gypsum board, for a long time.
Glass glue no, you use gypsum powder made of powder can be, but you have to clean up the ash.
Gypsum board used in the expansion agent
Gypsum board foaming agent for the gypsum board in the production process gypsum foam.
Gypsum board how moisture
You want to moisture, it is best to use Bondi high crystal nano-ceiling, it is not only moisture can also waterproof, but also has a thermal function
How to prevent gypsum board from cracking during construction?
Gypsum board is a kind of material made of building gypsum as the main raw material. It is a light weight, high strength, thinner thickness, easy processing and insulation and fire insulation and other good performance of the building materials, is currently focused on the development of one of the new lightweight sheet. Gypsum board has been widely used in residential, office buildings, shops, hotels and industrial plants and other buildings within the wall, wall panels (instead of wall plaster layer), ceilings, sound-absorbing panels, ground floor boards and the Such as decorative plates.
How to hang heavy objects on gypsum board wall
If the weight is not large, the weight of the range of several kilograms, such as small and medium-sized mirrors, ordinary wall clocks, etc., can be found through the ultrasonic sensor keel keel, with the appropriate length of the nail through the gypsum board and clenched keel, and then Painting.
Waterproof gypsum board water absorption
Water-resistant gypsum board water absorption of the national standard is <10%, as you said the gap in the gypsum board inhaled a lot of water, it is definitely not water-resistant gypsum board, the current market, some manufacturers with moisture gypsum board to muddle through (such as domestic dragon Brand has this situation), because the moisture-proof paper gypsum board only face paper added to the hydrophobic agent, and gypsum core is not.