What is the role of adding flame retardants to artificial turf?
Since artificial turf entered China in the 1990 s, it has developed and grown all the way. From the beginning, it only appeared in the football field, to the urban greening in the early 21st century, to the later daily leisure venues, artificial turf has been paved with artificial turf, which is more and more popular with everyone. The opportunity for everyone to contact artificial turf is also increasing, which also leads to safety problems, although artificial turf technology is now very mature in China, there are still safety problems. Today's safety problem is mainly the fire prevention of artificial turf, that is, whether flame retardants are added to artificial turf, which is also an important measure of whether artificial turf is of high quality.
Since artificial turf entered China in the 1990 s, it has developed and grown all the way. From the beginning, it only appeared in the football field, to the urban greening in the early 21st century, to the later daily leisure venues, artificial turf has been paved with artificial turf, which is more and more popular with everyone. The opportunity for everyone to contact artificial turf is also increasing, which also leads to safety problems, although artificial turf technology is now very mature in China, there are still safety problems. Today's safety problem is mainly the fire prevention of artificial turf, that is, whether artificial turf is addedflame retardantThis is also an important core to measure the quality of artificial turf.
The flame retardancy of artificial turf is actually adding flame retardants to the grass silk to achieve the flame retardant effect and achieve the effect of self-extinguishing after fire. According to the standard, the amount of flame retardant added to each grass silk generally reaches about 15%. At present, many unscrupulous businessmen in the market do not add or add a small amount of flame retardant in order to save costs, and the completion cannot reach the standard. As a result, the artificial lawn does not have a flame retardant effect, and there is a great potential safety hazard in subsequent use. Once the fire occurs, it will cause the entire site to be burned down, causing irreparable damage to the site.
The addition of flame retardant to artificial turf is a very important indicator. Now artificial turf is not only used in football fields, but also used in public places, hotel halls, roof decoration, enclosure decoration and other places. Although these places explicitly prohibit fireworks, there are still some people with poor quality, and the situation of littering cigarette butts still exists in various places, especially in indoor artificial turf fields, where flame retardancy is the most important and essential.
The SGS test report has relevant requirements on the flame retardant performance of artificial turf. The length of the scorch mark extends to within 2.54cm from the edge of the circular hole of the test flat plate to meet the standard. At least 7 of the 8 samples tested meet the test requirements before meeting the standard requirements. And the sample must meet the flammability assessment criteria. Therefore, in order to pass this artificial turf flame retardant report, artificial turf must add flame retardants according to the standard, which is also an important indicator to measure the quality of artificial turf. Flame retardants are environmentally friendly and non-toxic, and will not release harmful substances.
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Everyone knows that there are two common flame retardants. Today we are going to talk about only one of them. Aluminum hydroxide flame retardant is an environmentally friendly halogen-free flame retardant, which can be widely used in fabrics, wood, plastics, and rubber., Polyurethane and other industries have ideal flame retardant effect. In the process of industrial application, it is found that flame retardant failure occurs when aluminum hydroxide flame retardant is added. The following are the reasons for the failure of aluminum hydroxide flame retardant, how to prevent it, how to deal with the operation, and restore the original function.
As a flame retardant, magnesium hydroxide also need to improve what aspects?
When it comes to flame retardants, everyone is familiar with them. Although we usually have less contact with them, we can know what they are used for from the name. Have to talk about magnesium hydroxide, we all know that its main presentation state is a granular, at present, the market sales of magnesium hydroxide particle size is larger, part of the commodity particle size up to tens of microns, immediately used as a flame retardant, poor dispersion, the physical properties of raw materials greater harm. In industrial production, physical grinding methods are generally used to reduce the particle size to 1 micron. The surface of magnesium hydroxide has high polarity and is easy to agglomerate. As the compatibility of refractory materials and polymer substrates, it not only reduces its flame retardant grade, but also causes more serious harm to the physical properties of raw materials.
Hefei Zhongke Flame Retardant New Material Co., Ltd
Sales Department Telephone:15905609730
Ministry of Foreign Trade Telephone:13956052398
Comprehensive department Telephone:0551-67712199
Company headquarters address: Hefei Feidong Economic Development Zone Xianghe Road 36
E-mail:hefei@zkxcl.com
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