Flame Retardant for GF PP
| HS Code | 736563 |
| Flammability Rating | High |
| Heat Resistance | Good |
| Mechanical Strength | High |
| Chemical Resistance | Good |
| Electrical Insulation | Good |
| Density | Moderate |
| Processing Ease | High |
| Colorability | Good |
| Uv Resistance | Moderate |
| Aging Resistance | Good |
As an accredited Flame Retardant for GF PP factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Flame Retardant for GF PP: Packed in 25 - kg bags for convenient handling. |
| Storage | Flame Retardant for GF PP should be stored in a cool, dry, well - ventilated area. Keep it away from direct sunlight, heat sources, and ignition sources to prevent potential decomposition or fire risks. Store in tightly sealed containers to avoid moisture absorption, which could affect its performance. Ensure proper labeling for easy identification. |
| Shipping | Flame Retardant for GF PP is shipped in well - sealed containers, safeguarded against moisture and contamination. Shipment adheres to strict chemical transport regulations, ensuring safe transit to the destination. |
Competitive Flame Retardant for GF PP 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
Historical Development
There is polypropylene in the world, because of its light weight and strong toughness, it is widely used, and the glass fiber reinforced one has excellent performance, but it is flammable and the device is suffering. Since the 1960s, the Westerners began to explore the method of flame retardancy, and the first use of halogen flame retardants, the effect is remarkable, but the toxic smoke pollution, environmental protection is limited. In the 1980s, the voice of environmental protection gradually emerged, and the new phosphorus and nitrogen agent was adopted by GF PP, and the smoke and dust were scarce during combustion. Then the inorganic flame retardant and synergistic effect technologies were parallel, taking into account safety and mechanics. Post-industrial intelligence, the process is more refined, the particle size of the flame retardant is controllable, the surface coating promotes dispersion, and the performance leaps again. Nowadays, GFPP flame retardant products not only maintain their lightness and toughness, but also are safe and environmentally friendly. They are widely used in automobiles, electrical appliances, and construction. They have witnessed technological progress and are a corner of the material revolution.
Product Overview
Flame Retardant for GF PP is a flame retardant material specially made of glass fiber reinforced polypropylene. It is mild in nature, has good dispersion, and is mixed well in resin without hindering the mechanical properties of the product. It has unique high-efficiency flame retardant performance and meets strict standards such as UL94 V-0. It takes into account environmental protection, halogen-free, halogen-free and low-smoke, and adapts to the needs of many high-end applications. If the amount of addition is appropriate, the finished product will be flame retardant for a long time and have a beautiful color and luster. It is suitable for automotive, home appliances, electronics and other fields. The auxiliary products are fire-resistant, anti-aging, and prolong life. Its process is simple, it has good compatibility with PP and glass fiber, and has excellent molding fluidity. This product not only ensures safety, but also conforms to the
Physical & Chemical Properties
Flame Retardant for GF PP, its shape is mostly white or light-colored fine powder, slightly shiny, volatile little, insoluble in water and common organic solvents. Its density is moderate, evenly mixed into glass fiber reinforced polypropylene, extremely stable, high temperature resistance, flame retardant in case of fire, not easy to melt and flow, when burning, the amount of smoke is very small, and trace amounts of harmless gas are released. Its chemical nature is mild, and it is well compatible with polypropylene and glass fiber. Low reactivity, not easy to chemically react with other resins or additives, and does not change color for a long time, and does not precipitate. In room temperature, normal humidity and various environments, the properties are constant, anti-oxidation and aging resistance. In case of strong acid and alkali, it will react slightly, but it will not be a big problem for industrial applications. When used in modified plastics, its mechanical properties, thermal stability, and processing properties are maintained, which is a good addition to flame retardant modification.
Technical Specifications & Labeling
Flame Retardant for GF PP is used to strengthen the material of polypropylene (PP) composites, containing glass fiber (GF), which has excellent flame retardant effect. Its physical properties are mostly white powder with fine particle size, which is easy to disperse evenly in the PP base. Phosphorus and nitrogen synergistic system, halogen-free and environmentally friendly, and the smell is light. The specific gravity of the flocculent is about 1.20 to 1.40, and the moisture absorption is trace. It is recommended to add 15 to 20% of the total product to meet the UL94 V-0 safety standard. The heat resistance is stable, and the decomposition temperature is higher than 260 degrees Celsius, which will not damage the mechanical properties of the raw material. It is suitable for electronics, electrical appliances, automobiles and other fields to improve its flame-resistant and fire-proof grade. It should be stored in a cool and dry place, packaged and sealed to prevent moisture. The product has obtained relevant environmental protection and safety certifications, and all parameters comply with international standards and specifications, and the quality can be guaranteed.
Preparation Method
Select high-performance phosphorus and nitrogen-based flame retardants, polypropylene raw materials and glass fiber as the main materials, and mix them in proportion. Preliminary polypropylene and flame retardant and other auxiliary materials are placed in a high-temperature melt extruder to fully mix them, and the temperature is controlled at about 180 degrees Celsius; followed by glass fiber slowly added, stirred and kneaded synchronously. During the reaction, phosphorus and nitrogen flame retardants are heated to form ammonium polyphosphate, which reacts with the surface of polypropylene under catalytic action to form a dense carbon layer, isolates oxygen, delays combustion, and inhibits smoke generation. After extrusion cooling and molding, they are cut and dried to obtain uniform flame retardant GF PP pellets. The process is simple, properly coordinated, and catalyzed to enhance the flame retardancy of the material, providing both thermal stability and mechanical strength. It is widely used in the automotive and electrical fields. The preparation process is environmentally friendly and non-toxic, and the work efficiency is excellent.
Chemical Reactions & Modifications
Polypropylene has excellent physical properties, but it is flammable in case of fire, and has serious safety hazards. Today, it is reinforced with glass fiber, although its strength has been doubled, its flame retardancy is still insufficient. Chemists therefore use halogen or halogen-free flame retardants, such as bromide, phosphide, etc., through melt blending or graft copolymerization, so that the flame retardant is evenly distributed in the polypropylene matrix. During the chemical reaction or physical compatibility regulation, the flame retardant components interact with the main chain, effectively raising the thermal decomposition threshold of the material. Supplemented with synergistic agents, the carbon layer is dense and oxygen is isolated. This modification not only ensures mechanical properties, but also greatly improves the flame retardant grade. It is widely used in electronic appliances, automobiles and other fields, especially practical.
Synonyms & Product Names
Synonyms are synonymous with different names. Such as flame retardants, or fire retardants, or flame suppressants, all of which are the same. In terms of flame retardants for glass fiber reinforced polypropylene, the name is Flame Retardant for GF PP, or translated as flame retardant for glass fiber polypropylene. If its trade name, or the name used by industry and commerce is also many, such as Yokepro FR-PP series, TOSAF FR GF-PP special, Adeka FP series, Amfine GF PP Retardant, etc. Although its functions are the same, the names are different, or it depends on the land, the ingredients, or the goodwill of the manufacturer. In the market, or in the name of modified flame retardant masterbatch, or high-efficiency halogen-free flame retardant powder. All flame retardant products used in GF PP are circulated in the world under this name, and they can be used according to the purchase requirements of merchants.
Safety & Operational Standards
Flame Retardant for GF PP is also a flame retardant of glass fiber polypropylene plastic. It is easy to dust, light to touch and scattered, and it should be handled carefully when placed indoors. Keep it safe, and keep it clean and ventilated. Do not approach fire, stay away from heat sources, avoid exposure to strong light, and do not allow moisture to infect. When handling, wear masks, gloves, and eye protection to prevent inhalation or skin contact. If it is scattered, wipe it with a damp cloth as soon as possible, do not use dry cleaning, and do not let dust fly into the breath. Store in a cool and dry place, seal it firmly, and mark it prominently. Do not coexist with food, drinking water, and flammable and explosive materials. After each operation, hands must be washed, clothes must be changed frequently, and must not be contaminated with other things. During transportation, the packaging must be stable, handled lightly, and should not be violently collided. Beware of leakage. If you accidentally eat or touch, you should urgently seek medical attention and dispose of it as soon as possible. After discarding, it should be classified and concentrated according to the law, and should not be disposed of in the environment at will to avoid pollution. Carefully check the product description, read the safety regulations often, and be sure to consult a special person in case of difficulty. It is advisable to avoid slack, always be in awe, and operate properly. If it is safe, you will keep it safe.
Application Area
Flame Retardant for GF PP is a flame retardant that strengthens polypropylene, and it has a wide range of uses. It is especially found in automobile manufacturing today, such as interior, instrument panel and engine components, all rely on its good heat resistance and flame retardant properties to ensure vehicle safety. It is also used in electronic appliances, such as shells and structural parts, to prevent fires caused by current overload and ensure the safety of the body for a long time. And it is suitable for household appliances, such as sockets, switches, home appliance shells, and can also contain the spread of fire. Textiles, construction and other fields, also see its traces. It is easy to mix, easy to process, does not reduce the mechanical strength of GF PP, and has the benefits of green environmental protection, adapting to the diverse needs of modern industry.
Research & Development
In the school of flammability and plasticity, fiber-reinforced polypropylene (GF PP) is prosperous here, but it is flammable, and the flame is difficult to remove. All craftsmen think of their strategies and devote themselves to the research and development of flame retardants. Select the material carefully, or the expansion type, or the phosphorus-nitrogen system, bromine system, repeatedly adjust its ratio, so that the toughness and flame retardant coexist. The road of experiment has been unremitting over the years, observing its microstructure and measuring its mechanical properties. The components are evenly distributed, and the performance is perfect. The application environment involves a wide range of fields such as automobiles, home appliances, and building materials. The market demand is increasing, and research and development is also progressing. Today's team is brave in innovation, adopts advanced equipment, and automatically fine-tunes to promote flame retardancy and environmental protection. Walking at the peak of science and technology, we strive for innovation, in order to achieve both flame resistance and practicality, not only to safeguard civilian safety, but also to open up the future of new materials.
Toxicity Research
Flame Retardant for GF PP is also a modern industrial material. It is reinforced polypropylene with a flame retardant, which is widely used in electromechanical, transportation, and construction. However, the flame retardant used in it contains chemical components such as bromine and phosphorus, or harms the human body and the environment. Try to place it at room temperature and high humidity, and detect gas release, and trace amounts of organic matter will escape. If exposed for a long time, it can cause respiratory discomfort, itchy skin, and chronic poisoning in severe cases. Animal tests have shown that high doses can damage the liver, kidney, endocrine, and cause fertility disorders. Clinical observation, used in confined spaces, the human body is susceptible to harmful gas invasion, especially children and the weak. From this point of view, although Flame Retardant for GFPP is useful, it needs to be used with caution, ventilation should be set, and the material selection should be clear. The contact with the human body should be limited, otherwise the toxicity will be difficult to ignore.
Future Prospects
Trace back to the new science and technology, the world is focusing on security. GF PP flame retardant materials, in response to the needs of the times, have been improved and improved day by day. Today's chemical process, in collaboration with new environmentally friendly flame retardants, leads the material performance to become more and more superior. Its high temperature resistance, smoke suppression and toxin reduction effects have surpassed the old system. It is easy to process and lightweight, and is widely used in automobiles, electrical appliances and buildings. Looking at the road ahead, only innovation is the key. Green and low-carbon concepts will dominate the research trend, and new products of bio-based, high-efficiency and halogen-free environmental protection will surely emerge. Countries compete for development, and countless talents gather to work together to tackle the dual challenges of safety and the environment. It is expected that in the future, GFPP flame retardant products will be widely used at home and abroad, with high performance and low cost, and can still help human beings live a green life.
Where to Buy Flame Retardant for GF PP in China?
As a trusted Flame Retardant for GF PP 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.
As a leading Flame Retardant for GF PP supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
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