It is reported that since the implementation of this standard, national standards for waterborne coatings will no longer permit production of waterproof coating products that do not meet the standard; since July 1, 2010, products that do not meet the standard will no longer be allowed to be sold on the market. The implementation of this standard will have an impact on China's waterproof coatings and even the paint industry.
From May onwards, the environmental protection standard "Environmental Marking Products Technical Requirements Waterproof Coating" promulgated by the Ministry of Environmental Protection was formally implemented. National standards for waterborne coatings: No artificial addition of glycol ethers and their esters, phthalates, diamines, alkyl phenol ethoxylates, branched-chain dodecyl benzene sulfonic acid to waterproof coatings Sodium hydrocarbons, ketones, halogenated hydrocarbon solvents.
At the same time, the national standards for waterborne coatings also set limits for volatile organic compounds, radioactivity, formaldehyde, benzene, benzene solvents, free ** diisocyanate and other substances in curing agents. According to the reporter, since the implementation of national standards for water-based coatings, waterproof coating products that do not meet the standard are no longer allowed to be produced; since July 1, 2010, products that do not meet the standard are no longer allowed to be sold on the market.
It is reported that this is China's first national environmental standards for the paint industry. The implementation of national standards for waterborne coatings will have an impact on China's waterproof coatings and even the paint industry.
On May 20, the reporter interviewed Yue Wangkun, secretary general of the China Coatings Industry Association. “The introduction and implementation of water-based paint national standards has improved access requirements and environmental health requirements for the paint industry, which is conducive to the promotion of product upgrades, technological advances, and structural adjustments in the paint industry; it is conducive to standardizing the survival of the fittest in the market and reducing the number of foreign products. The gap is conducive to improving the international competitiveness of our country's paint products; it will help increase the environmental awareness of paint companies and promote the sustainable development of the industry,†said Yue Wang-kun.
Yue Wangkun told reporters that traditional waterproof coatings mainly include asphalt, polymer cement, neoprene rubber, and single-component acrylic polymer emulsions. Strictly speaking, they are not coatings. Therefore, the previous waterproof coating has been known as a building waterproof material.
Since the 1990s, with the birth and application of new waterproof coatings such as polyurethane waterproof coatings, epoxy waterproof coatings, and polyurea waterproof coatings, the boundaries between waterproof building materials and waterproof coatings have been broken. Since the new century, new waterproof coatings have replaced their traditional waterproof construction materials with their excellent coating, waterproof and environmental friendly, water-based paint national standards, and have been applied in large areas, with an average annual growth rate of more than 15%.
However, due to the fact that the country has not introduced standards for organic, toxic volatiles in waterproof coatings, unscrupulous companies have found loopholes. In order to reduce costs, these enterprises use a lot of inferior raw materials in the production process, which greatly reduces product quality and environmental friendliness.
The national standards for water-based coatings, coupled with the incentives of some construction companies to purchase and use inferior products, have caused criticisms for the new waterproof coatings that are already safe and environmentally friendly. Under this circumstance, the introduction and implementation of environmental standards for waterproof coatings can effectively regulate the market to regulate the behaviors of production companies and construction units, impose restrictions on unscrupulous companies and unscrupulous distributors, help create a fair environment for competition, and promote the expansion of formal enterprises. Strong and strong development of the waterproof coating industry. Specific to the product, Yue Wang-kun believes that: because traditional waterproof building materials are mostly organic solvent-type, and contain harmful organic solvents such as formaldehyde, benzene, xylene, ketones, ethers, halogenated alkanes, it will be difficult to pass waterborne coatings national standards , thus facing the risk of being eliminated or forced to improve.
For polyurethane, epoxy resin waterproof coating, although its own non-toxic side effects, but because of a certain amount of organic volatiles, only the products of large leading enterprises to meet the requirements of water-based paint national standards. Therefore, the implementation of national standards for waterborne coatings will play a regulatory role in the market of these products, forcing those companies with small scale, backward technology, and product quality in the bottom line of national standards for waterborne coatings to implement technological transformation and product upgrades as soon as possible. Replace it so as not to be eliminated.
Polyurea waterproof coatings will be the biggest beneficiaries of the implementation of national standards for waterborne coatings. Because this type of coating itself does not contain or contains a very small amount of organic volatiles, it can fully meet the requirements of the national standards for waterborne coatings.
Therefore, the implementation of national standards for waterborne coatings not only does not impose any restrictions on such waterproof coatings, but also makes them more environmentally friendly, harmless, and cost-effective. Faced with the difficulties of being outdated traditional waterproof building materials or small polyurethane, epoxy resin waterproof coating companies, most will choose polyurea waterproof coating as a breakthrough in the enterprise back to life.
Therefore, polyurea waterproof coating may become the main type of waterproof coating in the future, and it has achieved rapid development. At present, the China Coatings Industry Association is preparing the Polyurea waterproof coating summit forum to guide enterprises to seize the opportunity to accelerate development.
In addition, the development prospects of paints that do not contain organic solvents and organic volatiles, such as waterborne coatings, high-curing coatings, and powder coatings, are also promising.
From May onwards, the environmental protection standard "Environmental Marking Products Technical Requirements Waterproof Coating" promulgated by the Ministry of Environmental Protection was formally implemented. National standards for waterborne coatings: No artificial addition of glycol ethers and their esters, phthalates, diamines, alkyl phenol ethoxylates, branched-chain dodecyl benzene sulfonic acid to waterproof coatings Sodium hydrocarbons, ketones, halogenated hydrocarbon solvents.
At the same time, the national standards for waterborne coatings also set limits for volatile organic compounds, radioactivity, formaldehyde, benzene, benzene solvents, free ** diisocyanate and other substances in curing agents. According to the reporter, since the implementation of national standards for water-based coatings, waterproof coating products that do not meet the standard are no longer allowed to be produced; since July 1, 2010, products that do not meet the standard are no longer allowed to be sold on the market.
It is reported that this is China's first national environmental standards for the paint industry. The implementation of national standards for waterborne coatings will have an impact on China's waterproof coatings and even the paint industry.
On May 20, the reporter interviewed Yue Wangkun, secretary general of the China Coatings Industry Association. “The introduction and implementation of water-based paint national standards has improved access requirements and environmental health requirements for the paint industry, which is conducive to the promotion of product upgrades, technological advances, and structural adjustments in the paint industry; it is conducive to standardizing the survival of the fittest in the market and reducing the number of foreign products. The gap is conducive to improving the international competitiveness of our country's paint products; it will help increase the environmental awareness of paint companies and promote the sustainable development of the industry,†said Yue Wang-kun.
Yue Wangkun told reporters that traditional waterproof coatings mainly include asphalt, polymer cement, neoprene rubber, and single-component acrylic polymer emulsions. Strictly speaking, they are not coatings. Therefore, the previous waterproof coating has been known as a building waterproof material.
Since the 1990s, with the birth and application of new waterproof coatings such as polyurethane waterproof coatings, epoxy waterproof coatings, and polyurea waterproof coatings, the boundaries between waterproof building materials and waterproof coatings have been broken. Since the new century, new waterproof coatings have replaced their traditional waterproof construction materials with their excellent coating, waterproof and environmental friendly, water-based paint national standards, and have been applied in large areas, with an average annual growth rate of more than 15%.
However, due to the fact that the country has not introduced standards for organic, toxic volatiles in waterproof coatings, unscrupulous companies have found loopholes. In order to reduce costs, these enterprises use a lot of inferior raw materials in the production process, which greatly reduces product quality and environmental friendliness.
The national standards for water-based coatings, coupled with the incentives of some construction companies to purchase and use inferior products, have caused criticisms for the new waterproof coatings that are already safe and environmentally friendly. Under this circumstance, the introduction and implementation of environmental standards for waterproof coatings can effectively regulate the market to regulate the behaviors of production companies and construction units, impose restrictions on unscrupulous companies and unscrupulous distributors, help create a fair environment for competition, and promote the expansion of formal enterprises. Strong and strong development of the waterproof coating industry. Specific to the product, Yue Wang-kun believes that: because traditional waterproof building materials are mostly organic solvent-type, and contain harmful organic solvents such as formaldehyde, benzene, xylene, ketones, ethers, halogenated alkanes, it will be difficult to pass waterborne coatings national standards , thus facing the risk of being eliminated or forced to improve.
For polyurethane, epoxy resin waterproof coating, although its own non-toxic side effects, but because of a certain amount of organic volatiles, only the products of large leading enterprises to meet the requirements of water-based paint national standards. Therefore, the implementation of national standards for waterborne coatings will play a regulatory role in the market of these products, forcing those companies with small scale, backward technology, and product quality in the bottom line of national standards for waterborne coatings to implement technological transformation and product upgrades as soon as possible. Replace it so as not to be eliminated.
Polyurea waterproof coatings will be the biggest beneficiaries of the implementation of national standards for waterborne coatings. Because this type of coating itself does not contain or contains a very small amount of organic volatiles, it can fully meet the requirements of the national standards for waterborne coatings.
Therefore, the implementation of national standards for waterborne coatings not only does not impose any restrictions on such waterproof coatings, but also makes them more environmentally friendly, harmless, and cost-effective. Faced with the difficulties of being outdated traditional waterproof building materials or small polyurethane, epoxy resin waterproof coating companies, most will choose polyurea waterproof coating as a breakthrough in the enterprise back to life.
Therefore, polyurea waterproof coating may become the main type of waterproof coating in the future, and it has achieved rapid development. At present, the China Coatings Industry Association is preparing the Polyurea waterproof coating summit forum to guide enterprises to seize the opportunity to accelerate development.
In addition, the development prospects of paints that do not contain organic solvents and organic volatiles, such as waterborne coatings, high-curing coatings, and powder coatings, are also promising.
Pellet carbon is Huahui Company's first major series of products. Diameter adjustable changes between 0.9-9.0mm;
Pellet Carbon , which is the first main product of HuaHui Company, can be supplied from the range of 0.9mm till 9.0mm in diameter according to clients` requirement.The carbon can remove the SO2 in the flue gas desulfurization (sulfur dioxide), denitrification is mainly from NOx in flue gas (nitrogen oxide), the two substances into the atmosphere will be the formation of acid rain, acid rain harm is very large, so now the country has been promoting environmental protection, with coal as the fuel gas containing these substances, especially thermal power plant, thermal power plant are now built simultaneous construction of desulfurization, denitrification and now the state has not started to force.
Activated carbon adsorption desulfurization and denitrification technology can realize the resource utilization of pollution control products It has the advantages of high desulfurization and denitrification efficiency, and is considered as a promising desulfurization and denitrification technology. In all kinds of smoke The activated carbon adsorption method is the only way to remove every impurity in the flue gas,
standard Taixi anthracite.
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Ningxia Huahui Activated Carbon Company Limited , http://www.huahurcarbon-tr.com