Tetrabromophthalic Anhydride 67% CAS 632-79-1: High-Performance Flame Retardant Manufacturer & Supplier

Discover Tetrabromophthalic Anhydride (CAS 632-79-1), a critical flame retardant component for enhancing the fire safety of various polymers. As a leading supplier in China, we offer high-quality products with 67% bromine content, suitable for diverse industrial applications. Get a quote today!

Get a Quote & Sample

Key Advantages of Our Flame Retardant

Enhanced Fire Safety

Our Tetrabromophthalic Anhydride acts as a critical barrier against fire, significantly reducing the flammability of various polymers and synthetic materials. This makes it an indispensable component for manufacturers prioritizing product safety and regulatory compliance.

Reactive & Additive Functionality

This versatile chemical serves as both a reactive flame retardant, chemically bonding into polymer chains for lasting protection, and an additive flame retardant, easily incorporated into existing formulations. This flexibility allows for broad application across different manufacturing processes.

Superior Thermal Stability

With a high melting point of 270°C min, our Tetrabromophthalic Anhydride maintains its integrity under processing conditions, ensuring its flame-retardant properties are preserved and effectively delivered in the final product.

Diverse Industrial Applications

Polyester and Epoxy Resins

As a reactive flame retardant, it enhances the fire resistance of unsaturated polyesters and epoxy resins, ideal for demanding applications in composites and coatings.

Polyolefins and Polystyrene

Used as an additive flame retardant for polystyrene, polypropylene, and ABS resins, improving their safety profile in consumer electronics and building materials.

Engineering Plastics

Its excellent thermal stability makes it suitable for various engineering plastics, providing essential fire protection in automotive and electrical components.

Fine Chemical Synthesis

Serves as a valuable intermediate in the synthesis of other fine chemical substances, expanding its utility in the chemical industry.