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Decoration materials are closely related to decoration quality, how to choose good decoration materials is the key, but at the same time the acceptance of materials when entering the field is also a key. Different materials have different acceptance criteria. Today I will give you a detailed introduction!
1. Paint acceptance
✔ First check whether there is a factory name, factory address, registered trademark, etc. on the packaging, and secondly check whether there is a test report from the quality inspection supervision department, and whether it is a three-no product.
✔ Check the color of the product with the original color card to prevent mistakes.
✔ If thickened, thickened, precipitated, agglomerated, etc. of the blended paint, it indicates that there is a problem with the paint; because there is a layer of oil or dilution on the surface of the good quality blended paint, the bottom is thicker, it can be fully uniform after stirring, and the pink is normal .
✔ When accepting the latex paint, you can take a glass of water and put a small amount of paint into the water to gently stir. If the water in the cup is still clear and clear, the latex paint particles are relatively independent and there is no adhesion, indicating that the quality of the latex paint is very good. If the water becomes turbid, the quality is not satisfactory.
✔ Identify the authenticity from the senses and feel. The real latex paint has no irritating odor, and the low-grade is water-soluble paint, which will powder off after a few rubs and show the bottom.
2. Acceptance of ceramic tiles
✔ Poor ceramic tiles have large deviations in appearance, specifications and scale. In addition, check whether the edges of the tiles are smooth and whether there are any signs of damage during handling.
✔ Splice two tiles together to see if there is any obvious color difference and seam.
✔ Tap the tiles with a hard object. The clear sound indicates good quality and the bricks are cooked. If the sound is abnormal, it means there is a crack in the tile.
✔ Drop water on the back of the tile. If the water spreads out and leaches out quickly, it means that the particles inside the tile are loose or there are cracks, and the quality of the tile is not good.
3. Plate acceptance
✔ To check the manufacturer's trademark, production address, anti-counterfeit signs, etc., but also check the amount of formaldehyde released in the product test report.
✔ Check whether the surface of the board is flat, whether it is warped, deformed, blistered, depressed, etc .; whether the arrangement of the core strip is even and tidy, and whether there is decay, breakage, worm holes, nodules
✔ Smell with your nose, if the board emits a fragrance of wood, it means less formaldehyde is released; if the smell is pungent, it means more formaldehyde.
4. Acceptance of suspended ceiling
✔ The border around the aluminum gusset should be uniform, the surface is clean and shiny, the paint is thick, and the paint surface is not easy to fall off.
✔ For PVC plastic buckle board, first smell the board, if there is a strong irritating odor, it is harmful to the body, and the manufacturer or distributor should be required to present an inspection report.
✔ Pay special attention to whether the oxygen index of PVC plastic buckle plate is qualified, it must be greater than 30 to be beneficial to fire prevention.
✔ Pay special attention to manufacturers and trademarks of gypsum ceiling materials to prevent buying fake and shoddy products.
5. Door and window acceptance
✔ Check the certificate of product leaving the factory, pay attention to the date of delivery, specifications, technical conditions, company name and production license number.
✔ Pay attention to the wall thickness of aluminum alloy doors and windows. If the thickness of the coating is not enough, the doors and windows are prone to corrosion.
✔ Assembly quality of doors and windows. Whether the appearance is clean and undamaged, whether the welding angle is clean and tidy, whether the hardware is matched, etc.
✔ Observe the appearance of the door lock, check for scratches, rust and other defects, and whether the surface is smooth.
✔ Check the mechanical performance of the door, turn the handle to check whether the lock body is loose, and whether the key is unlocked smoothly.
6. Cabinet acceptance
✔ The edge banding of the cabinet is delicate and smooth, with good hand feeling, the sealing line is straight and smooth, and the joint is fine.
✔ The hinge of the cabinet door, its quality is related to the opening life of the cabinet door, also depends on whether the leveling of the foot and the screws are moisture-proof.
✔ Check if the gap between the drawers is even. You can pull out the drawer when you buy it, and press it with your hands slightly to see if it is loose, noisy or turned over. All good cabinet drawers can be pulled out without falling over.
7. Sanitary ware acceptance
✔ The glaze of the sanitary ware should be smooth and smooth, with uniform color and no obvious defects.
The above content is provided by GOJia.com
Brushed Aluminum Composite Panel
Brushed Aluminum Composite Panel consists of two sheets of corrosion resistant aluminum permanently bonded to polyethylene core material. The surface of the front aluminum is brushed finish, including two kinds of brushed finish, long brushed aluminum composite panel and short brushed aluminum composite panel. At the same time, other performance indicators must also meet the technical specifications of aluminum composite panels.
The brushed aluminum composite panel is a manufacturing process in which the aluminum sheet is repeatedly scraped out by sandpaper, and the process flow is mainly divided into three parts: deesterification, sand mill and water washing.
Alucobond Panel,Aluminium Panel Sheet,Aluminum Cladding Panels,Aluminum Plastic Composite Panel
Shenyang Xiandai Jixiang Decorative Material Co., Ltd , https://www.modernbond-acp.com