After the renovation of the new house, many people have to “hang†for a few months to let the smell of formaldehyde scatter. Most of the formaldehyde is in decorating materials, including wooden floors. A few days ago, the reporter learned that a province is trying to produce a "formaldehyde-free" composite wood floor, and is the first in the country, which means that the future of home wood flooring will be more healthy.
“The pilot production is a member company of Wuhu. According to my understanding, this is also the first in the country.†Jiang Ming, chairman of the Anhui Chamber of Wood Products, introduced that the trial production technology came from the Chinese Academy of Forestry and has applied for a national patent.
Jiang Ming said that in the past, composite wood floors were bonded with a raw material called “urine aldehyde glue.†After the new process replaced this material with thermoplastics and resins, the composite wood floor was free of formaldehyde. "A lot of research institutions are also studying other alternative materials, but only this technology is mature and stable."
At present, the national standard implements the mandatory environmental protection standard for floor formaldehyde emission, E1 grade, ≤1.5mg/L, and the formaldehyde content of the best composite wood flooring on the market is 0.5mg/L. However, even a value of 0.5 mg/L is higher than WHO's safety standard for wood floor formaldehyde content less than or equal to 0.3 mg/L. “According to our investigation last year, the wooden floors on the Anhui market now, even at the E1 level, have 75% of the products that are not qualified.†When it is possible to use this new product, it seems to be more important.
Jiang Ming said, “From the information we have learned, this is a 'formaldehyde-free' composite wood floor, which is very popular and will be available in the market in August this year.†“Formaldehyde-free†composite wood flooring prices Is it worthwhile for ordinary consumers? Jiang Ming revealed that "Compared with the old process, production costs will increase by 10% to 15%, which will have an impact on overall pricing, but it will not be too great."
“The pilot production is a member company of Wuhu. According to my understanding, this is also the first in the country.†Jiang Ming, chairman of the Anhui Chamber of Wood Products, introduced that the trial production technology came from the Chinese Academy of Forestry and has applied for a national patent.
Jiang Ming said that in the past, composite wood floors were bonded with a raw material called “urine aldehyde glue.†After the new process replaced this material with thermoplastics and resins, the composite wood floor was free of formaldehyde. "A lot of research institutions are also studying other alternative materials, but only this technology is mature and stable."
At present, the national standard implements the mandatory environmental protection standard for floor formaldehyde emission, E1 grade, ≤1.5mg/L, and the formaldehyde content of the best composite wood flooring on the market is 0.5mg/L. However, even a value of 0.5 mg/L is higher than WHO's safety standard for wood floor formaldehyde content less than or equal to 0.3 mg/L. “According to our investigation last year, the wooden floors on the Anhui market now, even at the E1 level, have 75% of the products that are not qualified.†When it is possible to use this new product, it seems to be more important.
Jiang Ming said, “From the information we have learned, this is a 'formaldehyde-free' composite wood floor, which is very popular and will be available in the market in August this year.†“Formaldehyde-free†composite wood flooring prices Is it worthwhile for ordinary consumers? Jiang Ming revealed that "Compared with the old process, production costs will increase by 10% to 15%, which will have an impact on overall pricing, but it will not be too great."
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