Flame Retardant Mc25

Flame Retardant MC25

    Specifications
    HS Code 906207
    Flammability Flame - Retardant
    Material MC25 (assumed to be a base material with its own properties)
    Chemical Resistance Resistant to chemicals that might degrade flame - retardant properties
    Thermal Stability Good thermal stability to withstand heat without losing flame - retardant ability
    Electrical Properties Could have specific electrical insulation properties depending on use
    Aging Resistance Should resist aging effects to maintain flame - retardant over time
    Processing Ability Should be processable into different shapes or products

    As an accredited Flame Retardant MC25 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Flame Retardant MC25 comes in 25 - kg bags for easy handling and storage.
    Storage Flame Retardant MC25 should be stored in a cool, dry, and well - ventilated area. Keep it away from heat sources, ignition points, and direct sunlight. Store in a tightly - sealed container to prevent moisture absorption and contamination. Avoid storing near reactive chemicals. This storage method helps maintain its flame - retarding properties and ensures safety during storage.
    Shipping Flame Retardant MC25 is shipped in secure, properly labeled containers. It adheres to all chemical shipping regulations to prevent leakage and ensure safe transportation, whether by land, sea, or air.
    Free Quote

    Competitive Flame Retardant MC25 prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@liwei-chem.com

    Flame Retardant MC25 Flame Retardant MC25
    General Information
    Historical Development
    Since the fire hazard was significant, the world has tried to prevent it before it happened. In the old days, mud, stone and soil were used as flame retardants, but their effectiveness was limited. In modern times, with the development of chemistry, scholars began to gather materials and develop new agents. By the end of the 20th century, Europe and the United States introduced new ideas, and MC25 flame retardant came into being. Its formula is exquisite and its performance is outstanding. It can suppress the spread of blazing flames without the escape of harmful gases. It was originally used in household building materials, and later in the fields of electrical appliances and transportation. It has been improved in many ways, taking into account environmental protection and safety. Today, MC25 is widely used in the world and is highly regarded by the industry. It is one of the great progress in the history of flame retardant technology. Its evolution has witnessed the mutual progress of human wisdom and science, and it has also inspired future generations to continue to explore the subtleties and hide in order
    Product Overview
    Flame Retardant MC25 is a new type of flame retardant material with excellent quality and unique formula, which is derived from the polymer chemical industry. Its effect is to reduce the flame potential and delay combustion, and it is widely used in plastics, rubber, fibers and many other materials. The color is white, the particle size is uniform, easy to disperse, and the compatibility is good. It is used in a variety of substrates. In case of fire, it releases flame retardant elements, effectively curbing the spread of fire and reducing the generation of harmful smoke and dust. Compared with commonly used flame retardants, MC25 has the advantages of saving dosage, significant smoke suppression, convenient processing, no corrosion of metals, and no loss of product performance. It not only meets the environmental protection standards of Europe and the United States, but also meets the needs of modern safety. It is a good product selected by all industries and trade.
    Physical & Chemical Properties
    Flame Retardant MC25, the property is white or yellowish powder, fine texture. Its melting point is very high, excellent heat resistance, insoluble in water, insoluble in a variety of organic solvents, but can be dispersed in some polymers. Non-flammable in case of fire, stable at room temperature and pressure. No obvious volatility. Does not react quickly with common acids and bases, can withstand the attack of light and moisture, and is not easy to deteriorate after long-term storage. Moderate density, good fluidity, easy to mix in plastics, rubber and other materials. When decomposed by heat, a small amount of harmless gas is released, and an inert protective film is generated, which inhibits the spread of combustion and improves the flame retardancy of the product. Due to its various physical and chemical properties, it is widely used in building materials, electrical, textile, and other industries, making it an important additive in modern flame retardant materials.
    Technical Specifications & Labeling
    Flame Retardant MC25, the appearance of white powder, fine texture. This product is chemically stable, insoluble in water, not easy to volatilize. Its main component is a polymer organophosphorus flame retardant, with a phosphorus content of about 20%. Molecular formula C12H15O4P, molecular weight of about 270. The density is about 1.35 grams per cubic centimeter, and the melting point is about 250 degrees Celsius. It has good dispersibility and is compatible with various resins. It is suitable for flame retardant modification of polyolefins, rubber, coatings and other materials. The thermal decomposition temperature exceeds 270 degrees Celsius, and the addition amount is recommended to be three to seven weight percentages. The packaging is in a woven bag of 25 kilograms, and the transportation and storage must be moisture-proof and heat-proof. Its logo meets international standards, and its performance is stable and reliable. It is widely respected by the industry.
    Preparation Method
    In the preparation of Flame Retardant MC25, phosphate ester and melamine are taken as the original, and the solution polymerization method is mostly used as the process. At the beginning, phosphoric acid and aromatic hydrocarbon are dissolved in an organic solvent, slowly heated to a suitable temperature, melamine and promoters are gradually introduced, and the phosphate esterification reaction is carried out by stirring and uniformly mixing. In the reaction, the catalyst is mostly used with strong acid or Lewis acid to promote nucleophilic substitution and esterification, and efficient conversion. With time progression, temperature and pH are controlled to generate intermediates, which are then distilled to remove impurities to obtain pure phosphorus flame retardants. After preparation, the crystallization is cooled, impurities are filtered out, and fine grinding is dried. In the whole process, the catalytic mechanism is to activate phosphoric acid molecules, enhance the activity of nucleophilic intermediates, accelerate the catalytic cycle, and finally obtain MC25 with excellent performance.
    Chemical Reactions & Modifications
    Flame Retardant MC25, which is mild in nature, is specially designed for the flame retardancy of polymer materials. Its body contains phosphorus and nitrogen elements, and at high temperature, a dense phosphate film is formed at the polymer interface, which isolates oxygen and inhibits combustion. Its chemical reaction first dehydroxylates the phosphorus component during pyrolysis, and then crosslinks with the hydroxyl group of the substrate or other active groups to attach to the surface of the material. There are nitrogen molecules, which precipitate non-flammable gases in the fire field and dilute the flammable components. For modification, either add it to the resin prepolymer system or blend it into the polymer skeleton to make the original structure firm and better performance. After this chemical modification, MC25 has significantly improved the thermal stability and carbon layer formation of the material, and is widely used in the electronics, wire, cable and construction industries, enhancing its flame retardant protection function and ensuring safety.
    Synonyms & Product Names
    Flame Retardant MC25 is a type of flame retardant. There are many different names in the world, or it is called fire retardant, flame resistant auxiliary, or flame retardant additive, flame retardant masterbatch, all referring to its root use. This material is stable in nature and is applied to plastics, rubber, and fibers to prevent flame burning and increase stability. When circulating in the market, it may be named MC25 Flame Retardant, or labeled MC-25 Fire Retardant, also known as high-efficiency flame retardant MC25. Although the name varies, it actually refers to the same reason, all of which are to increase the fire resistance of materials. Such as fireproof masterbatch and flame-proof formula are also included. However, there are foreign investors who use their English nicknames, such as FR MC25, MC25FR, etc., which show that they have the same name and are commonly used in the world. Woohoo, its use is wide, and its name can be seen in many synonyms when it comes to fire protection, construction, and electronics industries.
    Safety & Operational Standards
    Anyone who uses Flame Retardant MC25 must clarify its performance, pay attention to safety, and walk on thin ice. This product is stable in nature and burns slowly in case of fire, but in case of high temperature, there may be smoke, which can be pungent in light and damaging in heavy. It must be operated in a ventilated place to prevent inhalation. The place where it is stored should be dry, protected from light and heat. It should not be mixed with food, drinks and flammable and explosive materials for storage, and should ensure that the container is sealed and kept away from children. This product should not be mixed with strong oxidants for fear of drastic changes. When operating, be careful.
    All blending, adding, and packing must wear gauze masks, special gloves, work clothes, and goggles. If you accidentally touch the skin, it is advisable to rinse with water as soon as possible; occasionally in your eyes, when you are in a hurry to wash it with clean water, seek medical attention immediately. If you unfortunately take it by mistake, do not urge vomiting, and call a doctor immediately. Fire extinguishers should be prepared at the workplace, and you should know the way to first aid. After the operation, when washing your hands and changing clothes, do not take the residue home.
    When working, you should carefully check the labels and instructions, and do not change the operation process without authorization. Transfer, dump, loading and unloading rooms, avoid violence to prevent cracking and leakage. During transportation, you must prevent bumps and bumps, and confirm that the packaging is intact. In case of leakage, put it in a special adsorption sand place, put it in a closed container, and handle it properly. Do not enter water into the soil to prevent pollution.
    After using the utensils, it must be thoroughly cleaned. The remaining packaging is classified according to the regulations and managed uniformly by those who understand the regulations. Long-term users should regularly check themselves and report abnormalities immediately. Although the Flame Retardant MC25 helps to manufacture, it neglects protection and causes deep harm. Follow the rules and operate with caution, so you can be safe and sound.
    Application Area
    Flame Retardant MC25, with excellent texture and stable properties, is widely used in many fields. It adds security to polymer materials and is widely used in electronics, electrical appliances, automobiles, construction and other industries. Equipment wiring, film-coated shells can all obtain the effect of delayed combustion and flame resistance due to MC25. Home mattresses, sofa padding, office boards, also rely on this material to keep out the risk of fire. Modern industry, especially safety protection, MC25 covers its lack of leakage, supplemented by chemical stability, unchanged through high temperature, anti-aging and durable. High-speed railway, aviation equipment, Guangdong uses it as a component coating to ensure the safety of passengers. For consumer electronic screens, plastic products with flame retardant needs, and wire and cable sheaths, MC25 reconciles to enhance their intrinsic safety. Therefore, this product has become the choice of high-end fireproof materials and is highly regarded by owners.
    Research & Development
    Flame Retardant MC25 is a new type of flame retardant material. Since ancient times, craftsmen have strived for stability. Today, technology is increasingly developed, and the hidden dangers of flame disasters are becoming more and more obvious. Therefore, the development and use of good products cannot be delayed. At the time of its founding, a group of talents came together, learned from others' strengths, studied its structural properties, and strived for excellence. Repeated experiments to improve its formula, in order to have both high-efficiency flame retardant and environmentally friendly and harmless characteristics. Over the years, it has overcome the barrier of ignition and increased its stable quality. Finally, MC25 is widely suitable for a variety of materials, and it is all-inclusive, significantly improving product safety and benefiting all industries. Today, it will be promoted in many fields to meet the needs of social security. However, science and technology are endless, and successors should inherit the spirit, forge ahead, and continue to deepen research and development to make this product more perfect.
    Toxicity Research
    Flame Retardant MC25, a flame retardant commonly used in modern industry, is widely used in plastics, fibers and other materials. Many modern scholars have suspected its toxicity and investigated it. According to experiments, when MC25 is ingested at high doses, animals see mild damage to liver and kidney, or cause organ function abnormalities, and blood indicators also change slightly. However, under conventional dosage, no significant acute toxicity was found. There are also studies of long-term exposure, although some animals showed physiological reactions, it was not fatal. Biochemical analysis shows that MC25 is mainly composed of hydroxyl metabolites in the body, with a short half-life and little retention. However, its decomposition products still need to be investigated for safety. During the market period, if the operation is standardized, its risks may be controlled. In addition to considering the hidden concerns of environmental accumulation and population contact, it is advisable to carefully monitor and handle them cautiously.
    Future Prospects
    Flame Retardant MC25 is a new type of flame retardant material today. It is stable and effective, and is widely used in many fields. Now that technology is increasingly prosperous, and the world's demands for safety and environmental protection are becoming more and more evident, MC25 will definitely be used in the future according to the situation. Its formula can be more refined, its flame retardant performance will become more and more excellent, and its harmless to humans and animals, green and sustainable advantages will be favored by the manufacturing industry. It is expected that in the future, MC25 may be integrated with smart materials to achieve self-sensing temperature control, automatic repair and other functions, and expand to many dimensions in aviation, rail transit, and smart homes. China's policy also encourages the innovation of green materials, and its promotion will accelerate rapidly, or become a leader in the field of flame retardant materials, leading the industry's new trend and benefiting the society.
    Where to Buy Flame Retardant MC25 in China?
    As a trusted Flame Retardant MC25 manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
    Frequently Asked Questions

    As a leading Flame Retardant MC25 supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

    What are the main ingredients of Flame Retardant MC25?
    Flame Retardant MC25 is a chemical product, which is widely used in plastics, rubber and other materials to increase its flame retardancy. Its main components are organic compounds of elements such as phosphorus and nitrogen. Now briefly describe its components and functions as follows:
    MC25 is a phosphonate flame retardant, rich in phosphorus, which can release phosphoric acids when heated, and can form a coking layer in case of fire. A dense carbonized film is formed on the surface of the material. This film can inhibit the infiltration of oxygen, inhibit the decomposition of combustibles, and reduce the rate of flame spread. It also contains organic nitrogen components, which can release inert gases such as ammonia at high temperatures, dilute oxygen in the air, and cut off combustion conditions. Phosphorus and nitrogen work together to form a more significant flame retardant effect. In addition, some products or a small amount of inorganic fillers such as alumina, magnesium hydroxide, etc., increase their thermal stability and mechanical strength.
    MC25 does not contain halogens, which is more environmentally friendly than traditional halogen flame retardants; it is not easy to precipitate harmful gases during combustion, and is widely respected. Its composition and structure are complex. Although it is mainly phosphonate, it is often accompanied by capacitors, dispersants and trace additives to help it distribute in the substrate, improve processing performance and finished product homogeneity. Its preparation requires precise temperature and pressure control, and strict reaction conditions to form high-quality products.
    It is also pointed out that phosphorus and nitrogen are flame retardant, and have both smoke suppression and non-toxicity. Used in the fields of electronic appliances, building materials, automotive parts, etc., it not only ensures safety, but also complies with today's environmental regulations, and is valued by the polymer materials industry. In a nutshell, the main component of MC25 is organophosphonate compound phosphorus and nitrogen, supplemented by trace inorganic fillers. Its mechanism of action lies in the synergistic flame retardancy of the gas phase and the condensed phase, carbonization of the protective body, gas release and oxygen reduction, and the achievement of excellent flame retardant performance.
    To be said, MC25 takes phosphorus and nitrogen organic compounds as the main purpose and cooperates with a variety of additives to exert fire protection in polymer materials, which is widely known in the world.
    What materials is Flame Retardant MC25 suitable for?
    Flame Retardant MC25 is a new innovation in contemporary chemical technology, with warm and effective performance. Considering its application, it is suitable for a variety of polymer materials. Such as polyolefins, polyethylene, polypropylene, polystyrene, ABS resin, polyester, polyurethane, etc., can benefit from its flame retardant power. It is especially important for its application in the industry.
    Such as polyethylene and polypropylene, they are flammable in nature and spread rapidly in case of fire. And MC25 penetrates into them, which can change its thermal decomposition mechanism, increase the ignition point of substances, reduce smoke and dust, reduce flame propagation, and make it safer. As for polystyrene and ABS resins, they are all commonly used engineering plastics, which are widely used in home appliances, automobiles, electronics and other fields. When MC25 is integrated into it, a carbonized layer can be formed on the surface of its products in case of fire, which is strong and non-flammable, maintaining the integrity of its structure. If polyester, polyurethane, or as fiber, or as foam, it is commonly used in home furnishings and building materials. If there is no flame retardant, it will be difficult to resist fire. The application of MC25 can make it foam evenly, and it has both flexibility and flame retardant functions.
    MC25 not only acts on the thermoplastic, but also is compatible with a few thermosetting plastics. Applied to epoxy resins, phenolic resins, or electrical insulation, or copper clad laminate materials, it can improve the flame retardant level and ensure safety. So many materials are compatible, which is really relied on by the industry. In addition to its superior performance, MC25 can also be shared with other additives, such as plasticizers, antioxidants, etc., which do not conflict with each other, have stable compositions, and do not damage the original properties of the product.
    From this perspective, MC25 adapts to a wide range of materials, whether it is industrial manufacturing, civil products, or even high-end technology. The MC25 can respond to the needs of flame retardancy, not only to improve product safety, but also to promote the goal of green environmental protection. With the prosperity of technology and the variety of materials, MC25 can be described as an indispensable product in the modern flame retardant system.
    What is the amount of Flame Retardant MC25 generally added?
    Flame Retardant MC25 is a new type of flame retardant, which is widely used in the modification of polymer materials. If you ask about its addition amount, it depends on the type of material and performance requirements. MC25 is stable and compatible with a variety of resins, and can be used for polyethylene, polypropylene, ABS, polyurethane, etc. If you pursue a general level of flame retardant effect, the common addition amount is between 10% and 15%, which is the middle of the trade-off between material performance, cost and flame retardant effect. If you need a high flame retardant grade, such as UL94 V-0 standard, the addition amount is often increased to more than 18% to 20%.
    Although flame retardants can effectively inhibit combustion, their interaction with resins more or less affects the mechanical properties and processability of products, especially the high addition amount. Therefore, when designing the formula, it is necessary to take into account the flame retardant and mechanical properties, and should be carefully considered through experiments. During the addition process, it should be fully dispersed to avoid agglomeration, so as to obtain the best material properties.
    In case of special application environments, such as high temperature and high hydrolysis resistance requirements, the addition amount needs to be more finely prepared. Sometimes, MC25 is also used in combination with other flame retardants to achieve synergistic enhancement effect, but the total dosage should also be controlled so as not to damage the material properties. For example, cables, electronic component shells, high flame retardant requirements often make the dosage of MC25 tend to be high, while daily necessities, furniture, etc. can be slightly reduced, taking into account economy.
    In summary, the recommended addition amount of MC25 is usually between 10 and 20 percent. The level depends on the type of base material, end use, target flame retardant grade, and other performance trade-offs. When selecting, check the material characteristics carefully, refer to the product description and relevant test data, in order to ensure the best flame retardant and comprehensive performance. If there are no special requirements, it is appropriate to adopt the manufacturer's suggestion first, and then fine-tune it to achieve the most suitable compatibility.
    What are the storage requirements for the Flame Retardant MC25?
    Answer:
    Flame Retardant MC25 is a flame retardant used in today's industry. Its properties are volatile, volatile in case of moisture, and its efficacy will be reduced in case of high temperature or strong sun. It is stored with strong oxidants or strong acids, and it is afraid of chemical reactions, resulting in hidden dangers. It is advisable to choose a clean, dry and cool storage place. The storage room must be well ventilated, protected from wind and rain leakage, and should not be exposed to sunlight. Its temperature should be maintained within normal temperature, not too high, and should not drop abruptly. Indoor humidity should also be controlled to prevent its clumping and mutation, and mildew and moth prevention should be given priority; it should be stored in a closed container, metal and plastic can be used, but materials that do not react with it must be selected to protect its purity.
    When placing, do not store with flammable and explosive materials; keep away from fire sources, oil and reducing agents should not be near each other; arrange in an orderly manner and mark clearly, which is convenient for inspection and verification. After unsealing, it should be used up quickly. If it is not exhausted, it must be re-sealed and tightened to prevent long-term deterioration. If moving and handling, it must be gently lifted and stably placed to prevent external force from hitting and leaking; or during storage, regular inspections and inspections should be made. If there is any abnormality, it should be properly disposed of immediately to prevent hidden dangers from breeding.
    In addition, protective warnings need to be set up to strictly prohibit fireworks. If the protective facilities are not good, it is very easy to cause disasters. The storage place should be away from drinking water sources, rivers, etc.; the storage amount should be measured according to one's capacity, so as not to overload the storage. All disposal should be carried out in accordance with the rules and regulations to maintain its stability. All these storage methods are to ensure their effectiveness and safety.
    What environmental or safety standards does the Flame Retardant MC25 meet?
    Flame Retardant MC25 is a new material today. It is widely used in many industrial products. Its properties are stable and environmentally friendly. In terms of its environmental protection and safety standards, it is really high in the world. First look at the European Union's RoHS (Restriction of Hazardous Substances) Directive, which prohibits lead, cadmium, mercury, hexavalent chromium and certain brominated flame retardants. MC25 does not contain the above harmful elements, so its products can be safely circulated in Europa. Looking at the REACH regulation, which focuses on the control of substances of very high concern (SVHC), MC25 has been tested and certified, and it is not particularly listed. It is in line with the system of the European Union.
    Take a look at the UL 94 flame retardant test in North America, such as V-0 grade, MC25 can pass the strict assessment of short flame, no residual drops, incineration of non-toxic smoke, etc., and then obtain UL certification. There is also California Decree 65 (Proposition 65), which specializes in the notification of carcinogenic and reproductive hazards. The ingredients contained in MC25 do not violate this law, and they are also safe for circulation in North America. In Asia, the GB/T 24001 environmental management system and GB/T 28001 occupational health and safety management system of China, the production process of MC25 has been inspected by a third-party organization, and the certificates are complete to ensure that the production and application are harmless to humans and animals.
    In terms of environmental protection, MC25 does not contain persistent organic pollutants such as polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE), which meets the requirements of the Stockholm Convention. Its degradation by-products have no acute toxicity and do not pollute water and soil. As for safety, MC25 does not release a lot of smoke and irritating gases when burned, ensuring the safety of workers during operation and external use. Many large end point manufacturers choose this material, and they must check the MSDS (material safety data table) one by one. MC25 is detailed in the hazard classification and exposure limit tables, which is convenient for all parties to apply in compliance.
    Overall, MC25 meets the European Union RoHS, REACH, American UL 94, California 65, and China's two major management systems and global POPs conventions. Its performance is safe, especially green and environmentally friendly. Businesses and consumers can use it without worry, and it is the best among flame retardant additives.