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What are the main features of the Epoxy Halogen Free Flame Retardant Mflam EC-21?
Mflam EC-21 is an epoxy halogen-free flame retardant. Its performance is excellent and widely valued by the industry. Examining its strengths, it can be roughly as follows:
One is environmentally friendly and halogen-free. Mflam EC-21 does not contain halogen and is used in materials. It does not release harmful halides in case of high temperature. This move conforms to the general trend of today's environmental protection, which is conducive to maintaining the ecology, reducing environmental pollution and protecting human health. It is especially superior when used in interior decoration, electronic appliances and other products.
Second is flame retardant and efficient. Its flame retardant performance is very good, which can effectively reduce the combustion rate of materials, delay the ignition point and improve the fire resistance grade. After authoritative standard inspection, it has excellent performance in both vertical and horizontal combustion tests. It can be used as resin, copper clad sheet, adhesive, etc., which can greatly improve the safety of finished products.
The third day has strong thermal stability. Mflam EC-21 is not easy to decompose when heated, and can maintain flame retardant effect for a long time at high temperature. It is suitable for processes that require high temperature processing, such as SMT mounting, electronic packaging, etc. Its decomposition products are non-corrosive, ensuring material integrity and equipment safety.
The fourth day has wide compatibility. This product is compatible and integrated with a variety of epoxy resins, curing agents, and additives. It is not easy to precipitate and does not damage the mechanical properties of the material. Its particle size is controllable, easy to disperse, and it is suitable for various molding processes. The appearance of the product is smooth, and the physical properties are good, which is conducive to automated production.
The fifth EC-21 has high flame retardant efficiency, and can reach the standard with less dosage. It is especially suitable for the pursuit of lightweight and high-performance modern manufacturing field. The cost is controllable, which helps enterprises to reduce costs and increase efficiency.
Six days of low toxicity. Its chemical properties are gentle, and its toxicity is minimal. It does not irritate the skin and mucous membranes during processing. It is also safe for storage and transportation. It has a high safety factor and is favored by the industry.
The above all points, see the outstanding performance of Mflam EC-21. Overall, it integrates the virtues of high efficiency flame retardant, environmental friendliness, and wide compatibility. It is the best choice for epoxy resin flame retardant, and is suitable for promotion and application in high-end electronics, construction, new energy and many other fields.
Does the Epoxy Halogen Free Flame Retardant Mflam EC-21 meet environmental standards?
Mflam EC-21 is an epoxy halogen-free flame retardant. In this world, environmental protection is advocated, and many materials are harmless to humans and animals and pollution-free to nature. Considering the ingredients of Mflam EC-21, it is halogen-free. Because halogen combustion is prone to toxic gases, such as dioxins, furans, etc., it damages the environment and human health. Today's halogen-free formula can not only reduce the release of toxic fumes, but also reduce the release of toxic fumes, especially in line with the concept of green production.
Check its application field, it is suitable for high-demand applications such as electronics and electrical. Such products often need to comply with European Union directives such as RoHS and REACH. RoHS prohibits lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers and other substances from exceeding the standard, while REACH avoids the adverse effects of substances of high concern on ecology and health. If Mflam EC-21 can pass the certification of these two standards, its environmental protection properties can be beyond doubt.
According to the manufacturer's information, Mflam EC-21 does not contain harmful elements such as organohalogens, phosphorus, antimony, lead, cadmium, etc., and is evenly distributed in the material. After being used in epoxy resins, it can not only improve the flame retardancy of the material, but also not affect its mechanical properties. During incineration, the flue gas is clean and odorless. After being discarded, it can be treated by general solid waste, and there is no leakage of harmful substances, so it does not pose In addition, today's environmental protection concept is not only limited to the product itself, but also extends to the whole process of production and use. If the materials and emissions used in the manufacturing process are strictly controlled, it is also within the scope of environmental protection.
It is based on the view that Mflam EC-21 is halogen-free and flame retardant, which is in line with the general trend of modern green production, and if it is certified by authoritative environmental protection standards, it can be said to meet the essence of environmental protection. The promotion and application of such products will help to promote the transformation of the material industry from "high pollution and high energy consumption" to "clean and safe", which is conducive to the harmonious coexistence of man and nature. The cause of environmental protection is not achieved overnight. Only with the continuous emergence of new materials with such compliance can human beings live and multiply and enjoy long-term protection.
What is the percentage of Epoxy Halogen Free Flame Retardant Mflam EC-21 added?
Epoxy Halogen Free Flame Retardant Mflam EC-21 is an additive specially developed in the epoxy resin industry to improve the flame resistance of substrates. It is warm and efficient, and has the advantages of environmental protection. It is widely used in many electronic and electrical fields. From the frequent occurrence of flame disasters, damage to physical properties and harm to one's own safety, the ancient Chinese people then devoted themselves to seeking and painstaking efforts, and combined with today's technology, they finally obtained this agent.
The use of Mflam EC-21 in epoxy resin systems must be proportioned according to standards. The specifications contained in the book vary according to the specific end point requirements, but the common recommended amount is between 15% and 25% of the total formula quality. If the sheet is pre-used with a high flame retardant grade, such as UL-94 V-0 grade, the addition amount should be higher, about 20% -25%. If only the general flame protection is planned, the ratio can be wide, 15% -18% is also sufficient. If so, it can not only maintain the flame retardant effect, but also take into account the physical and mechanical properties, without sacrificing the strength and toughness of the colloid.
However, the feeding material is not static, and various factors such as resin viscosity, curing agent reactivity, and substrate thickness need to be considered. When blending, stir slowly to make the flame retardant evenly disperse in the system. Don't be impatient. After mixing evenly, use it in combination with other additives to ensure the stability of the final product. If you are afraid that the fluidity of the system will decrease due to the high amount of addition, you can increase the diluent in an appropriate amount, or fine-tune the formula ratio to adapt it to the actual process.
It should be known that although the flame retardant has the effect of flame prevention, it may suffocate the combustion. If the performance of the product body is damaged, it will lose its work. Therefore, each time the test is done, when the sample is tested, the flame resistance, strength and fluidity data are obtained, and then the prescription is optimized according to the conclusion. So repeated, continuous debugging for the best.
Mflam EC-21 does not contain halogen, is harmless to the environment, and does not release toxic gases when burned. It should be promoted to green manufacturing. Make the process more perfect, and the products are both safe and environmentally friendly. Each manufacturer should follow the rules, refer to relevant literature and technical information, and determine the proportion according to product performance requirements.
In short, the commonly used addition ratio of Epoxy Halogen Free Flame Retardant Mflam EC-21 is 15% -25% of the total system, which can be flexibly adjusted according to actual needs and test results. If the material can be properly prepared, the flame retardant effect will be obtained, and the product will also be improved.
What types of epoxy resins is Epoxy Halogen Free Flame Retardant Mflam EC-21 suitable for?
Epoxy Halogen Free Flame Retardant Mflam EC-21 is actually a new type of halogen-free flame retardant, and its application range is very wide. Its mild nature is suitable for all kinds of epoxy resins. Looking around today's city, there are many kinds of epoxy resins, including bisphenol A type, bisphenol F type, aliphatic type, phenolic type and epoxy ester type. Mflam EC-21 has good solubility and outstanding flame retardant performance in bisphenol A type epoxy resins, and can be used in many fields such as electronic and electrical packaging, copper clad laminates, potting adhesives, etc.; or in the case of bisphenol F type epoxy resins, the properties are slightly different from the first, but Mflam EC-21 also coexists harmoniously with it, giving it excellent flame retardant properties, and is widely used in epoxy adhesives, insulating materials, and other fields that require high-performance insulation.
If aliphatic epoxy resins are mainly flexible, then Mflam EC-21 can be added to them to help them improve thermal stability and flame retardancy. There are also phenolic epoxy resins, which are known for their heat resistance and are suitable for high temperature applications. Mflam EC-21 is included in this category, and its flame retardancy is particularly high, and it does not contain halogen. It is even in line with the general trend of environmental protection. It does not produce toxic gases and greatly reduces smoke hazards. To the epoxy ester type, it is also often used for coating, bonding, etc. Mflam EC-21 is integrated into it, which can take into account its flexibility and flame retardant characteristics.
Mflam EC-21 has good compatibility and uniform dispersion for various epoxy resins, which does not affect the basic mechanical properties of the resin. It is easy to use and can be used in the process of resin premixing or post-addition, especially suitable for modern industrial large-scale production. Moreover, this agent is halogen-free and harmless to the environment. It not only conforms to European Union ROHS, REACH and other environmental regulations, but also conforms to the trend of world greening. Today, many electronic components, building materials, transportation appliances, wind energy blades, composite materials, etc., can be seen in its traces.
Overall, Mflam EC-21 is suitable for almost all mainstream types of epoxy resins on the market, and is highly adaptable. It can not only ensure the flame retardant safety of products, but also maintain the core properties of materials. It is an indispensable supplement for modern high-performance epoxy materials.
What are the storage and shipping conditions for Epoxy Halogen Free Flame Retardant Mflam EC-21?
Epoxy Halogen Free Flame Retardant Mflam EC-21 is a Pliocene synthetic material used for fire prevention and flame suppression, and its properties are specific. It is advisable to know the storage and transportation conditions of this material in order to ensure its effectiveness and prevent problems before they occur.
Mflam EC-21 is white in color, pure and delicate in quality, does not contain halogens, and has high-efficiency flame retardant. Its storage needs to be protected from hot sun and far heat sources, and it is suitable for a dry and cool place; moisture and water are immediately protected. If it is wet, it may not deteriorate its properties and affect the flame retardant effect. It should be sealed to prevent dust from invading; and it should not coexist with severe chemical substances such as acids and alkalis. The container used should be clean and free of leakage.
When transporting, it shall be carried out in accordance with the national regulations on the transportation of hazardous chemicals. When loading, it should be handled with care, and it should not be violently shaken and dropped. Its packaging is in good condition and clearly marked, and the transporter equipment must be clean and dry. Beware of wind and rain on the way, and do not let the sun and rain. And harmful, polluted, flammable, explosive and other substances should not be transported in the same vehicle to prevent cross-contamination or reaction. Dangerous places should be clearly marked and fully guarded. In case of dumping or leakage, immediately collect the residual materials with clean equipment, properly dispose of them, and do not discard them at will.
Storage site should be well ventilated, and should not be piled up too high. Regularly check the packaging, stacking and ambient humidity and temperature. It is better to keep the temperature below 30 degrees to Fireworks are strictly prohibited in the warehouse; the electrical equipment used must be explosion-proof and fire-proof to prevent ignition and catastrophe.
All things abide by the norms and follow the rules, and the quality of the Epoxy Halogen Free Flame Retardant Mflam EC-21 can be guaranteed for a long time. Such storage and transportation will ensure worry-free and safe industry.