I want to know the common sense and purchase skills of gypsum board ceilings, who can answer?

This is some of the information I found on Wuhan Home Improvement Online, if you still have some questions about decoration, you can check it, you should be able to find out what you need to know. The following is for reference only:

Gypsum board is currently the most widely used new type of ceiling decoration material. It has good decorative effect and good sound absorption performance, and the price is lower than that of other roof decoration materials.

When choosing gypsum board, you should have an understanding of the product specifications, varieties and properties of decorative gypsum board, and at the same time you should also understand the characteristics of its use, so as to make your own room decoration achieve the ideal purpose.

The poured gypsum decorative board has the characteristics of light stove blindness, moisture-proof, non-deformation, fireproof, flame retardant and so on. And it has the advantages of convenient construction, good processing performance, sawing, nailing, planing, bonding and so on. The main varieties are:

All kinds of flat plates, patterned relief plates, semi-perforated plates, fully perforated plates, waterproof plates, etc. The pattern relief board is suitable for the living room, bedroom and study ceiling; Waterproof sheets are mostly used in kitchens, bathrooms and other places with high humidity.

The paper decorative sound-absorbing board is made of gypsum board on the paper surface, and the surface is decorated and drilled with light screen printing coating, which has the characteristics of fire prevention, sound insulation, heat insulation, good vibration resistance and convenient construction.

The decorative gypsum line angle is based on building gypsum, with reinforcing fiber, adhesive, etc., which is made by stirring and pouring molding, with smooth surface, clear lines, stable size, high strength, flame retardant, good machinability, easy assembly, and high construction efficiency. It can replace the essence of the line angle to match the ceiling of various gypsum decorative boards, so that the interior decoration is integrated, the three-dimensional sense is strong, and the integrity is good. The price of decorative gypsum line angle is low, the application effect is good, and it has become one of the indispensable supporting materials for gypsum ceiling decorative panels.

There are many patterns of gypsum ceiling decorative panels, mainly with holes, printing, embossing, sand, relief, etc., and users choose according to the place of use and personal aesthetic concepts. In short, if the pattern and color of the gypsum ceiling board are properly selected and matched, the decoration effect will be generous, beautiful and novel, giving people a comfortable, elegant and soft feeling.

First of all, the ceiling can be said to be an indispensable part of today's life, and the advantage of the ceiling is that it can make the originally hardly decorated room appear warm and bright. It gives a very vivid feeling. With different lighting colors, the effect will be different.

Ceilings, general materials are, gypsum board, ecological wood, wave board, wood keel, light steel keel, etc. Generally, it is commonly used in the home to make a wooden keel as the base, and the gypsum board cover is the design and construction standard. As for the workmanship of the ceiling or the purchase of materials, you need to understand the purchase.

You can go to the renovation company to find out...I can give you a brief explanation. Generally, the wooden keel requires that the sweat does not exceed 15%, and fire prevention and anti-corrosion measures should be taken after the wooden keel is set up on the ceiling barricade Zheng Xiang board.

After drying, cover with drywall.

In addition to the cheap price of gypsum board for the ceiling, there is no other benefit, it is recommended that you use calcium silicate board ceiling, the same 4mm silicon local curved calcium acid board ceiling strength and fire performance is stronger than gypsum board, the biggest benefit of calcium silicate board ceiling is fireproof and waterproof, now the price on the market is about 20 yuan a square meter, you may wish to use it to ensure that the effect is better than gypsum board ceiling.

Gypsum board ceiling is very cheap, generally contracted labor and materials, there are not many skills, the main spine is to choose the thickness and flower shape, the thicker the more expensive, there are accessories such as dragon reed attack bones, of course, the thicker the better. It depends on where you use it and what your needs are.

To choose the brand, the dragon brand gypsum board on the market is better, but it is also necessary to pay attention to the counterfeit, to distinguish the authenticity.

Gypsum board ceilings are divided into first-level ceilings, second-level ceilings, and multi-level ceilings, that is, several layers of hanging, and of course, arc-shaped ceilings and so on. The approach is largely the same. There is a keel in the gypsum board, and the keel is divided into wooden keel (commonly used before, now it is only used in the arc) and light steel keel, and now it is commonly used light steel keel, and there are hanging bars on the keel, which is connected with the load-bearing structure of the building, and the keel is erected, and the gypsum board is attached below, fixed with air nails, and sealed with a seam belt at the joint place.

There are many specifications of gypsum board, commonly used 1200*2400, with different thicknesses. The dragon card is now used better.

12 years of experience tells me that the key to gypsum board ceiling is that the keel should be fixed and adjusted flat.

The difference between drywall is very small, of course, don't buy too bad. Dragon and Taishan are good.