Flame retardant manufacturers around the advantages of flame retardant masterbatch to make statements
With the development of China's economy, the amount of polymer materials such as plastics and rubber has increased rapidly, and flame retardants have become one of the important additives for plastic processing. In terms of output and dosage, it has become a plastic additive second only to plasticizers.
With the development of China's economy, the amount of polymer materials such as plastics and rubber has increased rapidly,flame retardantIt has become one of the important additives for plastic processing. In terms of output and dosage, it has become a plastic additive second only to plasticizers. According to whether it contains chlorine, bromine and other halogens, flame retardants can be divided into halogen-containing flame retardants and halogen-free flame retardants.
Plastic products based on polyethylene, polypropylene, polystyrene, nylon and ABS,PET,PBT,EVA,PVC,PA,PP,PE are widely used in civil, military, construction, electric power and transportation industries. However, because most of these plastics have a low oxygen index and are easy to burn in the air, they are difficult to apply and have special requirements for fire protection without effective measures. In order to realize its application, adding flame retardant is a convenient, simple, reliable and easy to realize method.
Flame retardant masterbatch, also known as flame retardant masterbatch, fireproof masterbatch. It is in order to achieve plastic, rubber products to achieve fire requirements and produce a class of products. Flame retardant masterbatch (masterbatch) is based on the flame retardant through a variety of flame retardant components of the organic combination and synergy and through the twin-screw or three-screw extruder through mixing, extrusion, granulation and a product. Relative flame retardant, flame retardant masterbatch (masterbatch) has the following characteristics:
High flame retardant efficiency: the organic combination and coordination of a variety of flame retardant ingredients make the flame retardant masterbatch (masterbatch) flame retardant efficiency is much higher than some single flame retardant.
Easy to use: Flame retardant masterbatch (masterbatch) is mostly flake or strip columnar tablet size particles, which is exactly the same size as ordinary plastic particles, improving the compatibility between them, making it easier to disperse and add, hygienic and reduce volatilization and waste.
Good compatibility with resin: in general, flame retardant masterbatch (masterbatch) has been specially treated to improve its compatibility with plastic resin, so that even if the amount of resin added is large, it is not easy to produce delamination, frost, pattern and other problems.
Real-time information
Zhongke Flame Retardant Organization Watches 20 Closing Ceremonies
On the morning of October 22, 2022, members of Zhongke Flame Retardant New Materials Co., Ltd. watched the closing ceremony of the 20th Congress under the leadership of General Manager Wang Ligui.
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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