Aluminium Trihydrate
Form :
Powder
Molecular Weight :
78.00 G/Mol
Molecular Formula :
AL(OH)3.3H2O
Boiling Point :
300 °C
Solubility :
Insoluble In Water; Soluble In Acids And Bases
Description :
Overview of Aluminium Trihydrate
Aluminium Trihydrate (ATH) is an inorganic compound widely used as a flame retardant filler and smoke suppressant in industrial applications. It is known for its ability to release water when exposed to heat, helping to reduce flammability and control smoke generation.
It is valued for its non-toxic nature, thermal stability, and compatibility with a wide range of polymer and rubber formulations. In addition to fire resistance, it also improves surface finish, whiteness, and mechanical properties of finished products.
Because of its multifunctional performance, Aluminium Trihydrate plays an important role in plastics, rubber compounds, coatings, and specialty industrial formulations.
Application of Aluminium Trihydrate
Flame Retardant & Smoke Suppressant Systems
Aluminium Trihydrate is extensively used as a flame retardant filler. When heated, it releases water vapor that cools the material and dilutes combustible gases, helping slow flame spread.
In such systems, it is often used alongside synergists like Antimony Trioxide to enhance overall fire-retardant efficiency.
These applications are closely associated with requirements in coatings and plastics, where fire safety and smoke control are critical.
Plastic & Polymer Applications
In polymer formulations, Aluminium Trihydrate improves fire resistance while maintaining mechanical integrity. It is commonly used in thermoplastics and engineered materials that must meet strict safety standards.
In some formulations, it is combined with flame-retardant additives such as Ammonium Polyphosphate to achieve balanced fire performance.
Rubber & Elastomer Compounding
Aluminium Trihydrate is used in rubber compounding to improve flame resistance and reduce smoke emission without significantly affecting flexibility.
These uses align closely with requirements across rubber industries, where safety and processing stability are important.
Filler & Specialty Industrial Uses
Beyond flame retardancy, Aluminium Trihydrate is used as a functional filler to improve surface smoothness, whiteness, and dispersion. In some applications, it may be processed alongside additives like Calcium Stearate to improve flow and handling.
Safety and Handling Guidelines
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Store in a cool, dry, and well-ventilated area
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Keep containers tightly sealed and protected from moisture
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Avoid direct contact with skin and eyes
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Prevent inhalation of dust during handling
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Use protective gloves, goggles, and suitable workwear
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Follow standard chemical handling and storage procedures
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Dispose of material and packaging according to local regulations
Where to Buy Aluminium Trihydrate?
Aluminium Trihydrate Manufacturer
Aluminium Trihydrate is manufactured under controlled industrial conditions to meet quality standards required for flame-retardant systems, polymers, rubber processing, and specialty industrial applications.
Aluminium Trihydrate Supplier & Distributor
Aluminium Trihydrate is supplied and distributed in bulk and industrial-grade quantities for polymer manufacturers, rubber processors, coating formulators, and chemical industries. It is available for domestic and international markets with reliable logistics and supply support.
MSDS for Aluminium Trihydrate
The Material Safety Data Sheet (MSDS) for Aluminium Trihydrate provides detailed information on safe handling, storage conditions, exposure controls, first-aid measures, and emergency response procedures. Users should always review the MSDS before handling or using the product.
Frequently Asked Questions (FAQs)
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What is Aluminium Trihydrate (ATH)?
Aluminium Trihydrate is an inorganic compound used mainly as a flame retardant filler and smoke suppressant in industrial formulations. -
What is Aluminium Trihydrate used for?
It is used as a flame retardant, smoke suppressant, and functional filler in plastics, rubber compounds, coatings, and specialty industrial products. -
Where to buy Aluminium Trihydrate?
Aluminium Trihydrate can be sourced from Chemicalbull, a reliable supplier and distributor offering consistent quality and dependable supply support for industrial applications.