What should I pay attention to when buying decorative wood?

When choosing furniture and checking quality, we should pay attention to the following points:

1, pay attention to the moisture content of wood.

When the moisture content is high, the wood is easy to warp and deform. Moisture content of furniture. The ratio shall not exceed 65,438+02%. When consumers buy, they can touch the bottom of the furniture or the unpainted place inside. If they feel wet, the water content is at least 50%, so they can't be used at all. Another way is to sprinkle some water on unpainted wood. If it is slow or not, it means the water content is high. There are deformation, edge swelling and concave-convex phenomena in the middle of the selected man-made board, which indicates that the water absorption of the board is too high.

2. Pay attention to the materials used in furniture.

The surface materials of furniture, such as the legs of tables, chairs and cabinets, need hard miscellaneous wood, such as Fraxinus mandshurica, oak wood, etc., which is relatively strong and can bear the load, and other materials can be used as the internal materials. The thickness of the wardrobe legs is required to reach 2.5cm. If it is too thick, it will be awkward; if it is too thin, it will easily bend and deform. Use plywood instead of fiberboard for kitchen and bathroom cabinets. Because fiberboard has strong water absorption, it will swell and be damaged when it meets water. The dining table should be washable. Discover wood

There are wormholes and bubbles, indicating that it is completely dry. You can't buy such furniture, because the bug eyes will get bigger and bigger. After checking the surface, open the cupboard door and drawer door to see if the contents are rotten. You can pinch them with your nails, which means the contents are rotten. Smell it with your nose after opening the cupboard door. If you have a runny nose, glare or tears, it means that the formaldehyde content in the adhesive is too high, which will be harmful to human body.

3. Pay attention to whether the structure of the furniture is firm and whether the mortise and tenon are tight.

Small pieces of furniture, such as chairs, stools, hangers, etc. When selected, it can be dragged on the concrete floor, and the sound is crisp, indicating that the quality is better; If the voice is hoarse and there is a crackling noise, it means that the tenon and mortise are not closely combined and the structure is not firm. Word desks and tables can be shaken by hand to see if they are stable. You can sit on the sofa and shake it. If it is inactive, soft and silent, it means that the mortise structure is relatively firm. If you sit down, you will creak and tremble. It won't take long. Square tables, bar tables, chairs and other legs should be fixed with four triangular clips. If not, it may fall apart after a long time. You can turn the tables and chairs upside down when choosing. You can touch the cloth chair with your hands.

4. When choosing furniture, check whether the four feet of the furniture are flat.

You can know this when you put it on the ground. Some furniture has only three legs from the ground. See if the desktop is straight, and you can't bend your back or bend over. When the desktop rises, the glass plate will rotate; The table top is concave, and the glass plate will break under pressure. Pay attention to check the cupboard door, the parting of the drawer should not be too big, and it should be horizontal, flat, vertical and firm, and the door should not be sunken.

5. When choosing veneered furniture, whether it is veneered, PVC or pre-coated paper, we should pay attention to whether the leather is flat, bulging, blistering and lax.

Look at the light when checking, you can't tell without looking. Fraxinus mandshurica veneer furniture is damaged and can only be used for two years. As far as wood veneer is concerned, shaved veneer is better than rotary veneer. The way to distinguish the two is to look at the wood grain. The wood grain of planed veneer is flat and dense, and the pattern of rotary veneer is sparse. For particleboard-faced furniture, the landing part must be sealed, otherwise the side plate will absorb moisture and expand and be damaged. Generally, the corners of veneered furniture are easy to tilt up. You can buckle the corners by hand when choosing. If it is buckled, it means there is something wrong with the glue.

6. Pay attention to whether the edge of the furniture is smooth and tight.

Uneven edge sealing means that the inner material is wet and the edge sealing will fall off in a few days. The sealing edge should also be round, not straight and straight. The edges sealed with wooden strips are easy to get wet or crack. For furniture covered with plywood, slats are fixed with nails. Pay attention to whether the nail hole is flat and the color of the nail hole is consistent with other places. Usually nail holes are sealed with putty. Pay attention to whether the putty bulges. If it bulges, it won't work. Slowly, putty will fall out of it.

7. When choosing furniture with mirrors, such as dressing table, dressing mirror, dressing mirror, etc., take a photo to see if the mirror is deformed and discolored, and check whether there is lining paper and backboard at the mercury on the back of the mirror. If there is no backboard, there is no paper, otherwise the mercury will be worn away.

8. The painted part of the furniture should be smooth, flat and free of saliva, wrinkles and bumps.

The corner part can't be straight at right angles, and the straight edge is easy to collapse and paint. There should also be paint inside the door of furniture. Without paint, the plate is easy to bend and unsightly.

9. Pay attention to whether the installation of furniture hardware fittings is complete, standardized and reasonable.

For example, check whether the door lock switch works; Large cabinets should be equipped with three hidden hinges, and some can't be equipped with only two; It's time to install three screws. Some cut corners and install only one screw, which will fall off when used.

10, when choosing sofa and soft bed, pay attention to the smooth surface, not uneven; Soft and hard should be unified, not hard and soft; The hardness should be moderate, not too hard, not elastic, not too soft, and it will collapse when you sit down.

The selection method is to sit down and press it with your hand. Uneven, the spring doesn't ring. If the spring arrangement is unreasonable, the spring will bite and make a noise. Secondly, we should also pay attention to whether there are broken lines and jumpers in quilting and whether the density of angle teeth is reasonable.

1 1, when buying furniture, you should also pay attention to the color of the furniture to coordinate with the interior decoration.

Although white furniture is beautiful, it tends to turn yellow after a long time, and black furniture tends to turn gray. At that time, it was not beautiful, and in the end it was white or not. Generally speaking, imitation mahogany furniture is not easy to change color.

Finally, the use and maintenance of furniture. Furniture should generally be wiped with a dry cloth, not with a wet cloth, because paint is easy to peel off when it enters the water. Don't put the furniture directly in a damp place, but put a mat in a damp place. Furniture should be protected from the sun as much as possible. Don't put it near the stove or heater, because the paint peels off easily. The painted furniture was very bright at that time, but it was not good after two years. Acrylic furniture is better, but it feels too brittle and will fall off when touched. Water-resistant paint is better, not afraid of scalding, but not bright. When the dirty marks on the furniture can't be cleaned with hot water, you can gently wipe them with alcohol.