-
Anonymous users2024-01-23Method 1: Look at the grade of the plate.
There is a certain standard for the formaldehyde emission of the plate. At present, the national standard for the use of furniture panels is E1 level, that is, the formaldehyde emission is; The formaldehyde emission is less than the E0 standard is the European standard that China will soon adopt, this kind of plate is the most environmentally friendly on the market, but the price is also more expensive. For example:
The price of blockboard (sandwich panel) is more than 140 yuan square meters; The price of decorative panels is also more than 100 yuan square meters; The solid wood board is more than 200 yuan square meters.
Method 2: Look at the certification.
Any board, if it claims to be environmentally friendly, then it must have the green building materials ten ring certification mark of the State Environmental Protection Administration. This is the main criterion for measuring the scale, product quality and comprehensive strength of a furniture brand enterprise. Wooden furniture needs to be certified by China Quality Certification Center CQC furniture products.
Method 3: Look at the report.
Whether the furniture is environmentally friendly requires the business to provide a test report from an authoritative organization at or above the provincial level, and the test report must be issued by the quality inspection department of the place of sale. In addition, furniture must be provided with product instructions, which have only recently become mandatory.
For the specific identification method, we take blockboard (sandwich panel) as an example: the board produced by regular manufacturers will be clearly printed on the side of the board with specifications, grades, exemptions, formaldehyde release grades, etc.
Therefore, when we buy furniture, we can't just use the smell as the basis for judging whether a piece of furniture is environmentally friendly and pollution-free. Many furniture manufacturers claim that their furniture is absolutely environmentally friendly and absolutely green, but they will not write the corresponding indicators into the contract, and it is meaningless to verbally explain.
-
Anonymous users2024-01-22To identify whether the home improvement wooden building materials furniture is environmentally friendly, we must first pass the nose pass, take a wooden board, smell it in the side groove (if it is furniture, smell the surface of the furniture and the inside of the cabinet door), if it is more pungent, it means that the release of formaldehyde is relatively high, and it is absolutely not an option. It is not enough to pass the sense of smell, and further identification depends on sight.
Method 1: Look at the certification.
Any wood, if it claims to be environmentally friendly, must have the State Environmental Protection Administration's green building materials 10-ring certification mark. Wooden furniture needs to be certified by China Quality Certification Center CQC furniture products.
Method 2: Look at the report.
Flooring and furniture need to be provided by the merchant to provide a test report from an authoritative organization at or above the provincial level. It is worth noting that the test report must be issued by the quality inspection department of the place of sale. In addition, furniture must be provided with product instructions, which have only recently become mandatory.
Method 3: Look at the grade.
There is a certain standard for the formaldehyde emission of wood. At present, the national standard for wood suitable for indoor use is E1 grade, such as the board used in Shangpin home delivery is E1 grade, that is, the formaldehyde emission is; The E1 standard of formaldehyde emission is less than the European standard that China will soon adopt, this wood is the most environmentally friendly on the market, but the price is also more expensive. The price of blockboard (sandwich panel) is more than 140 yuan square meters; The price of decorative panels is also more than 100 yuan square meters; The floor is more than 200 square meters.
The specific identification method takes blockboard (sandwich panel) as an example, and the side of the board produced by regular manufacturers will be clearly printed with specifications, grades, exemptions, formaldehyde release grades, etc.
Shangpin home delivery board, green environmental protection board for consumers can really buy genuine Shangpin home delivery brand environmental protection products, consumers can see that there are anti-counterfeiting labels on each board when buying veneer, blockboard, consumers only need to make a phone call, send text messages, query the website and other ways to inquire. In addition, like Shangpin home delivery brand products are printed on the back of the board, green computer coding logo, at the same time, it is recommended that consumers must first identify the quality and environmental protection standards before buying.
-
Anonymous users2024-01-21The plates purchased through formal channels are basically marked with environmental protection labels, and the difference between E0 grade and E1 is mainly due to the formaldehyde emission limit, E1; E0≤。
-
Anonymous users2024-01-20See, smell, the easiest way.
-
Anonymous users2024-01-19The environmental protection level of the board is divided into three levels, and the highest environmental protection level today is E0 level, followed by E1 level for office desks and office cabinets, and the level of board is a grade that can be used for interior decoration. The minimum environmental protection standard for panels mandated by the state is the E2 level. Therefore, when choosing the plate, we should pay attention to the environmental protection level of the plate, the higher the level of the plate, the less harm to the human body, and even no harm to the human body.
In addition, the surface of a good plate is smooth and flat, while the black-hearted and low-quality plate is uneven.
Finally, all you need to do is use your nose, although our nose is not as sensitive as a dog's, but you can smell the pungent smell from far away with the black-hearted plate, and it will even smoke your tears. So smell the smell, although the method is old-fashioned, but it is simple and practical!
-
Anonymous users2024-01-18It depends on whether it is an environmentally friendly material.
To buy furniture, many businesses will claim that they are "pure solid wood", although we do not necessarily have to buy pure solid wood furniture, but merchants want to deceive people can not, in fact, many so-called pure solid wood, but is pasted with a layer of solid wood veneer on the surface, identification is also very simple: just look at the corners of the furniture, that is, look at the section of the board, to see whether the grain of the wood on the side and the surface is coherent. >>>More
In recent years, the decoration market is mixed, and inferior furniture with poor quality, rough production and serious defects often mixes into the market, making it difficult for consumers to distinguish between fake and inferior. Generally, most of the inferior furniture has the following serious defects, and consumers should pay attention to identification when purchasing furniture: >>>More
Furniture made of sawn or solid wood planks with a finished surface, or veneered veneer veneer or veneer. Solid wood board refers to solid wood materials formed by secondary processing of wood such as jointed timber and laminated timber. Solid wood furniture can be divided into all solid wood furniture, solid wood furniture, and solid wood veneer furniture. >>>More
Method 1: Find the scar knot.
There is a natural color difference in all solid wood furniture, and there are certain differences in color and texture, and there are few defects in the appearance of solid wood veneer furniture, and its texture is clear and even better than all solid wood furniture. Looking at scar knots is a great way to identify pure solid wood. Look at the location of one side of the scar, and then look for the corresponding texture on the other side. >>>More
This is not easy to identify, unless you are an expert may know some methods, but you are a buyer of furniture, your own home wants to decorate, then sorry, unless the manufacturer shows you the trademark of these boards, saying what board is used, or you will not know, but you can also distinguish what kind of board these are, for example, fiberboard, particleboard, plywood, multi-layer board, you can simply look at the surface can be separated, as for these boards are not environmentally friendly, It may only be distinguished by smelling whether there is a pungent smell, the smell is big, the irritating one is not needed, and ninety percent of it is a large amount of formaldehyde. >>>More