Professional manufacturers choose environmentally-friendly plates that meet the national testing standards, and some manufacturers choose inferior plates that have no testing report and are potentially threatening to human health. Therefore, to buy a wardrobe, first of all, it depends on whether the merchant has the plate inspection report and relevant inspection certificate of the authoritative national inspection department.
2, look at the plate veneer
Some wardrobes look good on the surface, but in fact, you can draw obvious scratches with a single stroke of your nails. These wardrobes use styrofoam paper and gorgeous paper plates commonly used in low-cost wardrobes on the market, which have poor wear resistance. Professional manufacturers use environmentally friendly melamine veneer, thick dipping paint, high temperature and high pressure treatment, high surface strength, wear resistance and scratch resistance.
3. Look at the edge of the plate
Professional manufacturers use precision cutting saws to cut plates, and there is no edge collapse around the plates. After the edges are sealed around, the moisture in the air can be effectively prevented from invading the interior of the plate. Some manufacturers have no professional equipment, rough cutting and obvious edge collapse around them. Some even cut corners and just sealed the front of the board. The non-edge-sealing surface is easy to absorb the moisture in the air, causing the plate to swell, leading to the deformation of the wardrobe and affecting the service life.
4. Look at the treatment method
Professional manufacturers use professional automatic edge sealing machine, and all sides are sealed with environmentally friendly hot melt adhesive to make the veneer firm. The accessories used in the production process are all environmentally friendly, so as to ensure that the wardrobe finally produced is environmentally friendly and has no substances that cause public hazards. In the absence of professional processing equipment, some manufacturers manually glue and seal the edges with ordinary universal glue, which is easy to bulge and fall off. In addition, harmful substances such as benzene and formaldehyde contained in this glue seriously exceed the standard, posing a potential threat to human health.
5. Look at the backplane structure
Professional manufacturers use a backboard with a thickness of more than 5mm, which is covered with melamine, and adopts a recessed anti-skin lap structure to prevent the backboard from directly contacting the wall to absorb moisture from the wall. Some brands have thinner backboards, which are connected by nail-connected backboards. The back plate is in direct contact with the wall, so the moisture on the wall is easily absorbed by the plate, which makes the cabinet lose its sealing performance.