[ Chinese wardrobe network ] style, practicality, price, the above are the main factors for consumers to choose the wardrobe , but they often ignore the material. For a wardrobe, the wardrobe sheet is very important, and often the price depends on the wardrobe sheet. Then, Xiaobian today takes everyone to know what kind of wardrobe board is good, and the corresponding wardrobe maintenance skills. Which is good for the wardrobe plate? MDF for wardrobe panels (MDF) The MDF is formed by powdered wood fiber by high temperature pressing, and the surface is flat. Because of its soft and impact resistance, high strength, uniform density after pressing, it is easy to reprocess, suitable for plastic panels, baking varnishes and so on. But the disadvantage is that the waterproof is very poor, it is easy to expand and deform. Optional MDF: MDF mainly detects formaldehyde emission and structural strength. MDF is classified into E1 grade and E2 grade according to formaldehyde emission, and formaldehyde emission exceeds 30mg/100g. In general, most of the MDFs of the upper-scale production plants are qualified. Most of the MDF on the market is E2 grade, and E1 grade is less. Solid wood particle board for wardrobe board Solid wood particle board is a new type of high-grade environmentally friendly substrate, which is produced by the particleboard process. The density of solid wood particle board is relatively high, and the wood fiber particles in the board are large, which preserves the essence of natural wood. The content of solid wood particle board in the use of adhesive is generally less than 5%, and the environmental protection is better. In addition, its processing properties are as good as particleboard. The particle board is insulated and absorbs sound. Because the preparation method is easy, the quality is very different, it is difficult to distinguish, the bending resistance and tensile resistance are poor, and the density is loose and easy to loose. Wardrobe sheet solid wood laminate The multi-layer board is made of three-layer or multi-layer one-millimeter solid wood veneer or thin-plate adhesive. Commonly, there are three plywood, five plywood, nine plywood and twelve plywood (commonly known as plywood, five PCT, IX Board, twelve PCT board). The core has: poplar, mixed wood, amine wood multi-layer board; good structural strength and good stability. Plywood has a large amount of glue, and it should be sealed when it is finished, and reduce pollution. Purchase solid wood multi-layer board: choose multi-layer board mainly to see its formaldehyde emission and bonding strength. If the gluing strength of the plywood is not good, it is easy to fall apart. When selecting, pay attention to whether the nominal thickness of the plywood matches the actual thickness. Wardrobe plate The core board of the solid wood core has good clamping force and high strength. It has the characteristics of firmness, sound absorption and heat insulation, and the water content is not high, between 10% and 13%. Optional blockboard: fine The surface of the wood board should be flat, without warping, deformation, no blistering or dent; the core strips are evenly arranged, the gap is small, the core strip has no decay, breakage, wormholes, thrift and so on. Ecological paint free board for wardrobe board Melamine Malacca ecological paint-free board, or melamine whole fir ecological paint-free board, is a solid wood ecological paint-free board, good stability, strong resistance to deformation, strong nail holding power, the most important environmental protection level reaches the European E0 standard , formaldehyde emission is below 0.5 Therefore, the review considers the proposal to choose a green sheet, and it is the top ten brand plate of Chinese plate. Under the premise of the same environmentally friendly sheet, the price is generally from melamine ecological free paint board > high density board > medium density board > particle board. Wardrobe maintenance tips Wardrobe maintenance tips 1: First of all, it should be placed smoothly, when the ground is not stable, the legs should be padded, which can also prevent damage to the blink structure. Wardrobe maintenance tips 2: Avoid placing solid wood wardrobes in direct sunlight, and of course not in dry places, which will cause deformation of the wood. Wardrobe maintenance tips 3: Solid wood wardrobes should not be placed in a location that is easily damp, because the wood is prone to rot when exposed to water, which can also cause rust in the hardware and cause the drawer to fail to open. Wardrobe maintenance skills 4: large wardrobes on the top of the home pressing heavy objects will cause the cabinet door to bulge, too much clothing will cause the cabinet door deformation, daily use should pay attention. Wardrobe maintenance tips 5: When cleaning daily, it is best to wipe with a rag, do not soak in alkaline water, this will cause the splint to disperse or degumming. Wardrobe maintenance skills 6: different furniture paint color should avoid mixing the pigment and putty into the furniture cracks, so as not to leave scars. Wardrobe maintenance tips 7: When using it daily, avoid boiling hot things such as boiling water, etc., because it will damage the paint surface. Whether it is to go to the mall to buy a brand wardrobe or to ask the carpenter to make it yourself, for the health of yourself and your family, the selection of wardrobe plates is very important. Xiao Bian introduced the wardrobe board which is good and the wardrobe maintenance skills, I hope to help everyone buy the wardrobe.
There are two main parameters of air pump in aquarium: gas volume and power. in generally speaking, the two parameters are related, with high power and large gas volume. The larger the air volume, the deeper the water depth can be used in the aquarium Fish Tank. The shallow water and the air pump with large air volume will splash water. The air pump with small air volume can be used in the fish tank with deep water depth, and the bubbles will be relatively small or even not give out air. Similarly, the larger the gas volume, the louder the vibration sound, and the smaller the gas volume, the quieter it is. The suggestion of air selection pump is to give priority to air pumps with adjustable air volume. Generally speaking, the air volume of these air pumps will be more than 1.5l/min, but it can be adjusted by manual knob.
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