Halogen-Free Compound Flame Retardant

Shanxian Chemical

    Specifications

    HS Code

    408825

    Flammability Highly flame - retardant
    Halogen Content Zero
    Thermal Stability Good thermal stability
    Chemical Resistance Resistant to common chemicals
    Mechanical Strength Impact Maintains mechanical strength under impact
    Mechanical Strength Tensile Good tensile strength
    Color Typically colorless or light - colored
    Odor Low - odor or odorless
    Processability Good processability in manufacturing
    Compatibility Compatible with various polymers

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

    Packing & Storage
    Packing 5 - kg bags of Halogen - Free Compound Flame Retardant with secure, chemical - resistant packaging.
    Storage Halogen - Free Compound Flame Retardant should be stored in a cool, dry, and well - ventilated area. Keep it away from heat sources, ignition points, and direct sunlight to prevent decomposition or potential fire risks. Store in a tightly - sealed container to avoid moisture absorption, which could affect its chemical properties and flame - retarding efficiency.
    Shipping Halogen - Free Compound Flame Retardant is shipped in well - sealed containers to prevent moisture and contamination. It's transported via trucks or ships, following strict safety regulations for chemical shipments.
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    For samples, pricing, or more information, please call us at +8615365186327 or mail to info@liwei-chem.com.

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    Tel: +8615365186327

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    Halogen-Free Compound Flame Retardant
    General Information
    Historical Development
    In the past, the need for fire protection has gradually increased, but traditional flame retardants contain more halogens, which are good in flame retardant effect, but harmful to the environment and health. Therefore, the research of halogen-free composite flame retardant materials came into being.
    At the beginning, the road to exploration was difficult, and scholars searched for a good way to make halogen-free and efficient flame retardant compounds. After several years of research, the material properties have gradually improved. Early formulations, or slightly less flame retardant, or poor processability. However, researchers are determined and fail again and again.
    Today, halogen-free composite flame retardant materials have made great progress. The performance is improving day by day, and it is widely used in electronics, construction and other fields, which not only ensures safety, but also meets the purpose of environmental protection. The evolution of this material is the unremitting work of scientific research, and it is also in line with the trend of the times, laying a solid foundation for future fire safety and green development.
    Product Overview
    Today there is Halogen - Free Compound Flame Retardant, which is a halogen-free composite flame retardant. Its unique properties, halogen-free quality, environmentally friendly and harmless, are highly valued in today's world. Its flame retardant, effective, can protect all things from fire danger.
    The method of making, refined research. Select all good materials, through a wonderful method of synthesis, and then become this agent. When used, it is convenient and effective. It can be applied to all kinds of materials, such as plastics, fabrics, etc., to make it flame retardant.
    The production of this agent has many benefits. In industry, it increases the safety of materials; in people's livelihood, it protects the safety of everyone. It is indeed an indispensable product in this world, and its future development cannot be limited.
    Physical & Chemical Properties
    Since modern times, halide flame retardants have been widely used. However, when they burn, harmful gases are produced, which is unfavorable to the environment and human body. Therefore, the Halogen - Free Compound Flame Retardant product was developed.
    This product has specific physical and chemical properties. It has good thermal stability, is not easy to decompose and deteriorate at high temperatures, and can maintain flame retardant efficiency for a long time when the material is heated. And it has good compatibility with a variety of polymer materials, evenly dispersed in it, and does not damage the original mechanical properties of the material. Chemical structure is stable, weather resistance is strong, and it can play a long-term flame retardant effect under different environmental conditions. In addition, less smoke and toxic substances are generated during combustion, which is in line with the current environmental protection concept and is an innovative direction in the field of flame retardant materials. It has broad prospects and will surely shine in many industries.
    Technical Specifications & Labeling
    Nowadays, there are complex flame retardants without halogen, and their technical specifications and identification (product parameters) are the key. Those who use this agent must comply with specific technical specifications in various applications. Its material is pure, and the characteristics of halogen-free should be beyond doubt, so as to meet the needs of environmental protection.
    As for the label, it is necessary to specify the product parameters. Such as the proportion of ingredients, when accurate, so that the user can understand it. Parameters of flame retardant efficiency must also be clearly marked, such as flame retardant grade, reaction in case of fire, etc., so that people know its utility geometry. And the packaging label should not be ignored, and it should be clearly stated that it should be used with attention and storage methods. In this way, the halogen-free composite flame retardant can be used by everyone according to the specifications, and its properties can be identified by the label, achieving the purpose of safety and efficiency.
    Preparation Method
    In order to develop a halogen-free composite flame retardant method, the details are as follows. The selection of raw materials is crucial, and the selection of substances with specific chemical properties, such as [list relevant raw materials], is the foundation. The production process also needs to be carefully considered. First, the raw materials are mixed in a certain proportion and stirred evenly to ensure the integration of the ingredients. The reaction steps are followed in sequence. Under specific temperature and pressure conditions, the chemical reaction is promoted to take place fully. For example, the temperature is first raised to [X] degrees Celsius, and the [duration] is maintained, so that the effective reaction between substances can be achieved. The catalytic mechanism is indispensable. The introduction of suitable catalysts accelerates the reaction process and improves the quality of the product, such as the selection of [specific catalysts]. After these methods, it is expected to produce halogen-free composite flame retardants with excellent performance to meet
    Chemical Reactions & Modifications
    In recent years, research on halogen-free composite flame retardants, which are related to chemical response and modification, is quite important. The halogen-free agent, to avoid halogen harm, and to seek environmental protection and safety.
    Chemical response, all raw materials sympathetic to form a flame retardant quality. Such as phosphorus, nitrogen and other compounds as the basis, by condensation polymerization, addition method, the molecular structure. This structure in the fire, into a carbon layer, oxygen insulation, suppression of fire.
    As for the modification, to enhance the flame retardancy and compatibility. Or modify the molecular chain, or add additives, so that the agent and the substrate are compatible. In this way, in the material evenly distributed, the overall effect of additive.
    However, there are still obstacles in this research road. Response control is not easy, and modification also needs intensive research. Only by unremitting research can we obtain good results, so that halogen-free composite flame retardants can be widely used to protect the environment and ensure safety.
    Synonyms & Product Names
    Nowadays, there are halogen-free composite flame retardants with many names. This agent is widely used in flame retardant materials, which can reduce the flammability of materials and increase their safety. Its synonyms are also common, or halogen-free composite flame retardant, or halogen-free composite flame retardant materials. The trade names are also different. There are those who are called flammable halogen-free composite flame retardants, and those who are called excellent flammable net halogen-free composite flame retardant preparations. All refer to this thing. Although the names are different, they are similar in nature. They are all used to ensure the fire safety of materials. They are widely used in construction, electronics and other industries to help objects withstand fire attacks and protect people and property.
    Safety & Operational Standards
    Halogen has no complex flame retardant, which is of great importance in this world. It is related to safety and operating standards, and it is of paramount importance and cannot be ignored.
    To observe the safety of this agent, the first thing to do is to store it. When placed in a cool, dry and well-ventilated place, away from fire and heat sources to prevent unexpected changes. If it is placed in a high temperature or near a fire source, it is afraid of a violent reaction that will endanger the surroundings. And it must be different from other things and cannot be mixed. It covers different things or has the same nature, causing disaster.
    As for the operating specifications, practitioners must first understand their nature. When applying, they must wear protective equipment, such as gloves and masks, to protect their skin and eyes from damage caused by the drug. When measuring the medicine, use a precise device and take it according to the recipe, and do not increase or decrease it at will. When mixing, you should also do it slowly, stirring it evenly. If you are too hasty or cause an uneven reaction, the effect of the medicine will not be achieved.
    In the place of use, ventilation is indispensable. To disperse the harmful gas and ensure the health of the operator. And after use, the remaining agent should be properly stored, and the container must also be washed for later use.
    This halogen-free composite flame retardant, safety and operation standards are all important responsibilities. From this, you can ensure everything goes smoothly and avoid disasters before they happen. On the contrary, it is too late to regret the disaster.
    Application Area
    Today there are halogen-free composite flame retardants, and their application fields can be explored. In the genus of electronic appliances, due to the stricter fire regulations, this agent can ensure that materials are fireproof and harmless to the environment, so it is widely used. And in building materials, it can increase the material's flame retardancy, reduce fire insurance, and protect people's lives and property. And in transportation equipment, it is also indispensable and can ensure safety. As for textile fabrics, after adding this agent, it can prevent the spread of flame and protect personal safety. Halogen-free composite flame retardants are widely used in many fields, which can ensure everything goes smoothly and is safe.
    Research & Development
    Nowadays, there are halogen-based halogen-free composite flame retardant products, and their research and development are related to many fields. We are dedicated to our research and strive for breakthroughs. Although halogen-based flame retardants were effective in the past, their drawbacks gradually became apparent, such as the release of harmful substances during combustion, which endangered the environment and human health.
    So my generation is committed to the research and development of halogen-free composite flame retardants. After repeated tests, we explore the ratio of different ingredients and study its flame retardant mechanism. Strive to have both high-efficiency flame retardant properties and green environmental protection. I hope this research and development results can be widely used in the future, play a role in the electronics, textile and other industries, promote the green development of the industry, create a more comfortable and environmentally friendly living environment for the world, and achieve a grand event of research and development.
    Toxicity Research
    In recent times, halogen-based flame retardants have been widely used, but they release a lot of toxic fumes when burning, which is very harmful. Our generation focuses on the toxicity research of halogen-free composite flame retardants, and strives to find safer flame retardant materials.
    Halogen-free composite flame retardant, abandons halogen components, and produces less smoke and toxic gases when burning. After repeated tests, its thermal stability, flame retardant efficiency and impact on the environment and organisms were analyzed.
    Experiments show that the halogen-free composite flame retardant can form a dense carbon layer at high temperature, effectively blocking heat and oxygen transfer, and has a significant flame retardant effect. And its chemical properties are stable, and it is not easy to decompose and produce harmful substances in conventional use environments. The test of biological cytotoxicity shows that it is low toxicity and friendly to the ecological environment. From this point of view, halogen-free composite flame retardants are expected to replace traditional halogen flame retardants, opening up new paths for the development of safe and environmentally friendly flame retardant materials.
    Future Prospects
    There are halogen-free composite flame retardants today, and their prospects for the future are really considerable. At present, the world is more and more eager to protect the environment. This halogen-free composite flame retardant is in line with the trend of environmental protection. Its performance is outstanding, it has good flame retardant effect and less harmful release. It is widely used in electronics, building materials and other fields.
    Looking to the future, technology is new, and this flame retardant must be more sophisticated. Or develop new formulas to make its performance improve again, flame retardant force is stronger, and stability is better. Or improve the production process to reduce its cost and increase its efficiency. It is also expected to expand the field of application, and to emerge in high-end industries such as aviation and medical care, contributing to future development and becoming an indispensable material.
    Where to Buy Halogen-Free Compound Flame Retardant in China?
    As a trusted Halogen-Free Compound Flame Retardant 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 Halogen-Free Compound Flame Retardant 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 components of halogen-free composite flame retardants?
    Halogen-free composite flame retardants, its main components are quite complicated. Common, there are aluminum hydroxide and magnesium hydroxide genus. Aluminum hydroxide is a commonly used inorganic flame retardant. When heated, it will decompose reaction, this process needs to absorb a lot of heat, thereby reducing the temperature of the surrounding environment and inhibiting the spread of combustion. And the water vapor generated by decomposition can dilute the oxygen concentration in the combustion area, making combustion unsustainable. In addition, the generated alumina can form a dense protective film on the surface of the material, blocking the transfer of oxygen and heat, effectively preventing the expansion of fire. Magnesium hydroxide is also an important component. Its decomposition temperature is slightly higher than that of aluminum hydroxide, and it can play a good flame retardant effect in a high temperature environment. When decomposed, it also absorbs heat, reduces the temperature of the system, and the generated magnesium oxide has the characteristics of high melting point and high stability, which can form a strong isolation layer on the surface of the material and prevent the combustion reaction. In addition, halogen-free composite flame retardants contain phosphorus-based flame retardants. When such flame retardants are heated, they will form a vitreous body that has the effect of isolating oxygen and heat to cover the surface of the material, achieving the purpose of flame retardancy. And phosphorus can promote the dehydration and carbonization of the polymer, and the formed carbon layer can be used as a physical barrier to slow down the combustion rate. Nitrogen-based flame retardants may also be The non-flammable gas produced by its thermal decomposition can dilute the oxygen concentration, and can have a synergy effect with phosphorus-based flame retardants to improve the flame retardant effect. Halogen-free composite flame retardants cooperate with each other by a variety of components to exert multiple functions such as endothermic cooling, oxygen dilution, and the formation of isolation layers, so as to achieve excellent flame retardant properties and are widely used in many fields.
    How is the flame retardant effect of halogen-free composite flame retardants?
    The flame retardant effect of ash-free composite flame retardants is related to all things and cannot be ignored. Today, I am imitating the literary style of "Tiangong Kaiwu" and describe it in detail. The ash-free composite flame retardant is exquisitely made and widely used. Its flame retardant effect is first and foremost in suppressing the eruption of fire. In the event of a fire, this agent can quickly respond to the fire and form a strong film on the surface of the object. If this film is a barrier, it will isolate oxygen and heat, so that the fire will not spread. If the enemy is kept outside, the attack of the fire will be reduced. And it can reduce the pyrolysis rate of combustible substances. When the object is heated, this agent will slow down the decomposition of the substance, and the amount of combustible gas generated will be small. In this way, the fire's salary is small The fire loses its source and gradually extinguishes. Furthermore, the ashless composite flame retardant can produce non-combustible gas at high temperature. This gas rises in the air, diluting the concentration of combustible gas, making it difficult to reach the ignition point. It can also disperse the surrounding oxygen, making the fire unsustainable, just like the wind and flame extinguishing, the fire gradually fades away. Looking at its use, it is effective in all kinds of materials. Wood, treated with this agent, can resist fire, prolong its life, and preserve its use. The same is true for fabrics. When they are on the body, they are non-flammable in case of fire, and they are well protected. Even plastics, rubbers, etc., applying ashless composite flame retardants can also prevent fire in the future, making the residence stable and worry-free. If you want to make the best of it, you must also use it properly. The amount and order of application are all determined. Using the right amount, the effect is significant; if it is improper, it may cause poor flame retardancy. Therefore, the operator should carefully observe its properties and follow the principles in order to make the flame retardant effect of ashless composite flame retardants fully visible, protect the environment and people, and avoid the risk of fire.
    What materials are halogen-free composite flame retardants suitable for?
    Ash-free reignition crucible is suitable for all kinds of pure texture, high temperature resistance and no impurity precipitation. Such as refined precious metals, gold, silver, platinum, etc., its texture is pure, under high temperature, no filth mixed, no ash residue, just suitable for ash-free reignition crucible. In addition, some high-purity inorganic compounds, after thousands of tempering, impurities are removed, if you want to test their melting point, stability, etc., this crucible can also be used. Because it can withstand high temperature and has no ash itself, it will not stain the refined product. And those who have refined ceramic raw materials want it to be free from external impurities during high temperature firing, so as to ensure the purity of ceramic texture and pure color. Ash-free reignition crucible can be a good choice. This crucible is stable in the midst of fire, does not generate ashes, and can protect the refined things in a pure state. There are other alchemists who desire the purity of the elixir. When refining many spiritual materials, the ashless reignition crucible is also the best choice. Because it is ashless, it will not damage the quality of the elixir, and it can protect the elixir from impurities during the refining process, so as to achieve the pure and refined state. In short, all things with pure texture, no resistance to impurity intrusion, and need to be tested at high temperature can be applied to the ashless reignition crucible to ensure its purity and stability.
    What is the environmental performance of halogen-free composite flame retardants?
    The environmental performance of halogen-free composite flame retardants is related to many current affairs. The classical Chinese style of today's imitation of "Tiangong Kaiwu" is the solution for you. Halogen-free composite flame retardants, their environmental performance is first in the selection of raw materials. In the past, although halogen-based flame retardants had good flame retardant effect, they released a lot of toxic fumes when burning, which harmed the environment and people. Today's halogen-free ones are selected from natural pure materials or low-toxic and harmless products made by exquisite chemistry. Such as phosphorus, nitrogen, etc., taken from natural minerals or organic raw materials, refined by magic methods, are halogen-free and have a foundation for environmental protection. Furthermore, the production process also shows its environmental protection. The halogen-free composite flame retardant is not made by an extensive method. Its process is fine, and it strives to reduce energy consumption and waste. In the reaction room, temperature control and pressure control are accurate, the material is fully converted, and little excess waste is leaked. For example, hydrothermal method, sol-gel method, etc., are all green methods, and the equipment has also been carefully designed to prevent leakage, escape, and maintain environmental peace. When used, its environmental protection is also recognized. When the material encounters fire, the halogen-free composite flame retardant quickly takes effect, suppressing flame, preventing the spread, and there is no risk of halogen-based smoke and poisonous gas. The protected material is also free of harmful substances and slowly precipitates in daily use. That is, after the material is discarded, the halogen-free composite flame retardant components can be naturally degraded or harmless to the environment after simple treatment, unlike the long-term residue of the halogen system in the past, which will cause soil and water pollution. In short, halogen-free composite flame retardants are environmentally friendly from raw materials to production, and then to use and waste. They are the best choice for the current and future flame retardant fields, protecting the beauty of the environment and ensuring the safety of all living beings.
    What are the advantages of halogen-free composite flame retardants compared to halogen-containing flame retardants?
    Halogen-free composite flame retardants do have many advantages over halogen-containing flame retardants. Today is Jun Chen's detailed. First, excellent environmental protection. Halogen-containing flame retardants are heated or burned, and will release corrosive and toxic gases such as hydrogen halide. For example, brominated flame retardants will produce hydrogen bromide when burned. In the event of fire, these gases not only endanger human health, but also seriously pollute the environment. Halogen-free composite flame retardants, which do not contain halogens, do not produce such harmful gases when burned, are friendly to the environment and human body, and are in line with the current trend of green environmental protection. Second, good low smoke characteristics. When halogen-containing flame retardants burn, they often produce a large amount of thick smoke, which obstructs the line of sight in the fire, increases the difficulty of personnel evacuation and rescue, and the harmful substances in them are extremely harmful to the human body. Halogen-free composite flame retardants reduce the amount of smoke when burned, which can buy more escape time for people in the fire and reduce casualties. Third, good electrical performance. In the field of electronic appliances, the electrical properties of materials are crucial. Halogen-containing flame retardants may have a certain impact on the electrical insulation properties of materials. Halogen-free composite flame retardants are different. They have little impact on the electrical properties of materials, which can ensure the stable operation of electronic and electrical products and prolong the service life. Fourth, strong compatibility. Halogen-free composite flame retardants have good compatibility with a variety of polymer materials, and will not cause excessive damage to the original physical and mechanical properties of the material after addition. They can better maintain the strength, toughness and other properties of the material, so that the material has flame retardant properties while still meeting other requirements in practical applications. In summary, halogen-free composite flame retardants have obvious advantages over halogen-containing flame retardants in terms of environmental protection, low smoke, electrical properties and compatibility. Therefore, they are gradually gaining popularity in many fields and are increasingly widely used.