Veneer veneer plywood, referred to as wood veneer, is a kind of decorative material used for interior decoration or furniture surface, which is made of natural wood or scientific and technological wood sliced into a certain thickness, adhered to the surface of plywood, and then hot pressed
Some illegal businessmen have made an article on the surface panel. The surface panel is too thin, and the thickness is only about 0.1. In order to prevent the color of the bottom plate from revealing, first brush a layer of paint with the same color as the surface panel on the bottom plate, and then stick the surface panel. Due to the poor adhesion between the paint and the glue, the surface panel has poor bonding strength and is easy to bulge. Consumers can use a blade to scrape the surface layer. For those who scrape excellent paint, most of the surface panel thickness is not up to standard.
High quality decorative panel will make the room shine. After using the inferior decorative panel for a period of time, the surface will bulge and crack. The following points should be noted when purchasing decorative panels first:
① Recognize the difference between artificial veneer veneer and natural veneer veneer. The texture of the former is straight and regular; The latter is natural woody pattern, which has great natural variability and no rules.
② Good decoration. The decorative panel appearance should have good aesthetic feeling, the material should be fine and uniform, the color should be clear, and the wood grain should be beautiful. The texture of matching plate and mosaic should be arranged according to certain rules, with similar natural color, and almost parallel seam and plate edge.
③ The surface shall be free from obvious defects. The surface of the selected decorative board should be smooth and clean without burr, groove mark and planer mark; There should be no glue penetration and board surface pollution (such as local yellowing and blackening); We should try our best to select the surface without cracks, cracks, knots, bark, resin and gum road; The natural warpage of the whole board should be as small as possible to avoid sanding phenomenon caused by improper sanding process operation.
④ No glue opening. It should be noted that there should be no bulge and delamination between the surface veneer and the substrate, and between the internal layers of the substrate.
⑤ The knife prying method is the most intuitive method to test the bonding strength. Use a sharp flat blade to pry along the adhesive layer. If the adhesive layer is damaged but the wood is not damaged, it indicates that the bonding strength is poor.
⑥ Choose the board with low formaldehyde emission. When choosing, the decorative board with pungent smell should be avoided.
⑦ Choose good products with clear production enterprises. The vast majority of products with clear factory name, address and trademark have good performance.
Veneer veneer plywood, referred to as wood veneer, is a kind of decorative material used for interior decoration or furniture surface, which is made of natural wood or scientific and technological wood sliced into a certain thickness, adhered to the surface of plywood, and then hot pressed
Some illegal businessmen have made an article on the surface panel. The surface panel is too thin, and the thickness is only about 0.1. In order to prevent the color of the bottom plate from revealing, first brush a layer of paint with the same color as the surface panel on the bottom plate, and then stick the surface panel. Due to the poor adhesion between the paint and the glue, the surface panel has poor bonding strength and is easy to bulge. Consumers can use a blade to scrape the surface layer. For those who scrape excellent paint, most of the surface panel thickness is not up to standard.
High quality decorative panel will make the room shine. After using the inferior decorative panel for a period of time, the surface will bulge and crack. The following points should be noted when purchasing decorative panels first:
① Recognize the difference between artificial veneer veneer and natural veneer veneer. The texture of the former is straight and regular; The latter is natural woody pattern, which has great natural variability and no rules.
② Good decoration. The decorative panel appearance should have good aesthetic feeling, the material should be fine and uniform, the color should be clear, and the wood grain should be beautiful. The texture of matching plate and mosaic should be arranged according to certain rules, with similar natural color, and almost parallel seam and plate edge.
③ The surface shall be free from obvious defects. The surface of the selected decorative board should be smooth and clean without burr, groove mark and planer mark; There should be no glue penetration and board surface pollution (such as local yellowing and blackening); We should try our best to select the surface without cracks, cracks, knots, bark, resin and gum road; The natural warpage of the whole board should be as small as possible to avoid sanding phenomenon caused by improper sanding process operation.
④ No glue opening. It should be noted that there should be no bulge and delamination between the surface veneer and the substrate, and between the internal layers of the substrate.
⑤ The knife prying method is the most intuitive method to test the bonding strength. Use a sharp flat blade to pry along the adhesive layer. If the adhesive layer is damaged but the wood is not damaged, it indicates that the bonding strength is poor.
⑥ Choose the board with low formaldehyde emission. When choosing, the decorative board with pungent smell should be avoided.
⑦ Choose good products with clear production enterprises. The vast majority of products with clear factory name, address and trademark have good performance.