How to identify the quality of laminate flooring to find a solution

What is heavy bamboo flooring. Bamboo flooring is divided into general bamboo flooring and heavy bamboo flooring. The general bamboo floor has the general characteristics of bamboo flooring, high hardness, not easy to deform, warm in winter and cool in summer, environmental protection and health, fresh and elegant, but there are also shortcomings are also obvious, because its sugar content and amino acids and other nutrients are higher, so its insect phenomenon is more prominent, and secondly, because bamboo is a natural material, so the general bamboo floor will also change with the change of climate, easy to deform.

The appearance of heavy bamboo flooring maintains the advantages of bamboo flooring while introducing foreign advanced machines and complex processes to solve the problems of ordinary bamboo flooring, making it further improved on the basis of general bamboo flooring, making it more beautiful and practical. The selection of this kind of bamboo flooring is more refined than the general bamboo flooring material, and it is generally selected from the local ...

1. The first choice is the product of a well-known brand manufacturer with a business history: Laminate flooring is a product with high technology content, and it is not easy to distinguish the quality from the point of view of appearance, unless it has been inspected by quality. Therefore, we recommend consumers to buy branded products.

Well-known brands have generally been tested by market operations and have established a good image in the minds of consumers. Well-known brands not only ensure product quality but also be responsible for laying and installing, and more importantly, the service in the future. Cheap flooring may be cheaper per square meter than branded flooring.

Twenty or thirty yuan, but its effectiveness and service life may only be 1 2 or even less than that of brand flooring, and there is a lack of environmental protection and after-sales service guarantee. Keeping in mind the ancient adage that cheap is not good, products with a very low **** are often problematic, and there are unfathomable traps hidden behind the cheapness. In the face of fierce market competition, everyone wants to attract consumers, but regular manufacturers who pay attention to quality cannot beat the price of jumping.

2 Identification from the packaging: The floor packaging produced by regular manufacturers should have the manufacturer's name, address, instructions for use and implementation standards marked in Chinese. Since 2001, the national standard for laminate flooring has been implemented, and its name and number are the national standard GB18580-2001 of the People's Republic of China.

Well-known brands have test reports presented by China's quality inspection authorities; It is also marked on the packaging box of the product. Registered trademark, manufacturer, business unit, model, quantity, address, **, etc. Here is a reminder, don't be greedy for cheap buy three no laminate flooring, so as not to be deceived.

3. Select the number of wear-resistant revolutions: The wear-resistant speed of laminate flooring mainly depends on the content of aluminum oxide on the surface, and a certain number of wear-resistant revolutions corresponds to a certain amount of aluminum oxide content. For household flooring, the wear-resistant rotation rate is usually more than 6000 rpm, and in public places, it is usually more than 9000 rpm, which you can choose according to your needs.

4. Select the amount of free formaldehyde released: Laminate flooring contains a certain amount of formaldehyde, if it exceeds the index value stipulated by the state (it will be harmful to the human body. When purchasing, it is most suitable to choose products with national environmental protection mark certification or inspection-free products.

5. Select the density of the substrate: The density of the laminate flooring substrate (high-density fiberboard) should be, and the density is too low or too high.

1. Formaldehyde emission determination: select large-mouth bottles with good sealing performance, sawed several alternative brands of the same size, put them in different bottles, seal half a bottle for 24 hours, open the bottle, smell them one by one, and you will compare which brand of floor formaldehyde release is smaller. If you are afraid of inaccuracy, you can smell it with two people and be more sure.

2. Surface wear resistance: use No. 180 sandpaper (sandpaper thickness, no big problem), the same person, with the same strength and method, to rub the same place of the floor back and forth continuously, 50 times. Floors with no or very low aluminium oxide content are likely to be severely damaged.

46 grams of wear-resistant paper flooring, there are basically no serious scratches on the surface; Wear-resistant paper with 38 grams or less of wear will have varying degrees of wear on the surface; Or use the key to swipe vigorously, the most damaged under the same force is of the worst quality.

3. Expansion rate of water absorption thickness: Alternative samples of similar size are sawed, and after numbering, put them in boiling water for 5 8 minutes. Take them out and compare how well they swell around the edges.

It is best to use a micrometer in advance to measure the thickness of the measuring point of the sample and mark it. After soaking in boiling water, take it out and measure its thickness again, and the expansion rate of the relative water absorption thickness of the floor can be calculated after soaking in boiling water; The smaller the expansion rate and the smaller the future deformation (brand flooring comparison); However, if the glue is too large, the expansion rate will be small (miscellaneous), but the smell is larger, so you should give up the purchase directly.

4. Geometric dimensions of the floor: This comparison test requires a comparison of the whole board.

a) Piece two floors together and touch the height difference of the joints with your hands; In the model room where the floor is sold, you can also consciously touch and compare. The difference between brands should be obvious.

b) Secondly, look at the tightness of the splicing gap. Some floors have side bends, and the joints will not be very tight. This reflects the machining accuracy of the floor.

For your own home, I still recommend using solid wood. with some medium wood. Won't be expensive.

Like longan, pineapple lattice, red sandalwood, etc. are all relatively good. Hardwood flooring is ok in every way. As for the brand, there is no need.

As long as it's authentic wood, it's fine.

For friends who are not familiar with wood flooring, too professional terms will not be understood immediately. To put it simply, buy the brand. Do not off-label or cheap flooring.

I would like to buy from you. Yangtze. Hongnai.

Kalmar. auspicious elephants. Iconostasis.

Nature. Bender. Pakko.

Wait a minute. The rest of the brands have shortcomings in some decors. I'm an installer.

I know so much about wooden floors! Remember not to be cheap. There are also dozens to hundreds of branded flooring.

It's a matter of personal preference!

Take the key and scratch the sample twice, if there is a mark, it is not good.

To put it simply, it is best to choose a well-known brand of flooring, and the grade depends on your economic strength.

Many laminate flooring indicators can not be seen by appearance, and professional testing institutions are required to detect.

Some well-textured miscellaneous floors are problematic.

Distinguishing between good and bad quality requires professional skills, and it is difficult to understand at once. Generally speaking, if you are home decoration, choose brand flooring or it is best not to choose laminate flooring, if it is ordinary tooling, it doesn't matter, in essence, the regular manufacturers are almost the same, you key to compare ** and service is good.

Summary. Dear, glad to answer for you! Laminate flooring can be distinguished from good and bad in this way

Test whether the floor has a wear-resistant layer, rub it the front of the floor with sandpaper for more than a dozen times, if it is a fake laminate floor, it will be whitened, and the real laminate floor will not change. Looking at the quality of the material, the base material used for laminate flooring is mostly medium and high-density fiberboard or particleboard, and it is necessary to observe whether it is firmly pressed, not deformed, not swelled, not warped, and not penetrated. Look at the surface of the floor.

Dear, glad to answer for you! Laminate flooring can be distinguished from bad in this way: test whether the floor has a wear-resistant layer, rub it the front of the floor with sandpaper for more than a dozen times, if it is a fake laminate floor, it will be whitened, and the real laminate floor will not change.

Look at the quality of the material, the current laminate flooring is mostly used in the base material of medium and high-density fiberboard or particleboard, to observe whether it is firmly pressed, not deformed, not lead-rising, not warping, not penetrating Huai Lao. Look at the surface of the floor.

Observe the appearance of laminate flooring: the front and back of qualified laminate flooring shall not have defects such as indentation, penetration, collapse, turtle lie, layering or tongue and corner defects of tenon trousers. There shall be no scratches, bulges, bubbling on the front, paper tearing, partial lack of paper, etc.

Observe the clarity of the pattern: the pattern of the laminate flooring is clear, natural and smooth, no heavy and pure shadow, no Wu dyeing.