Melamine borate
Melamine Borate is a premium-grade, white crystalline chemical salt complex carrying CAS number 53587-44-3. Exhibiting excellent thermal stability and powerful synergism between nitrogen and boron, this high-purity halogen-free flame retardant (HFFR) serves as a critical intumescent additive and smoke suppressant for manufacturing fire-safe engineering plastics, specialized rubbers, and flame-retardant coatings globally.
Description
Comprehensive Product Overview of Melamine Borate
Exceptional chemical compatibility and rapid dispersion uniformity provide a major competitive advantage in the formulation of technical polymer solutions. This active additive compound works by providing the essential structural mechanisms—specifically absorbing heat energy and releasing bound water molecules alongside a glass-like borate layer upon fire exposure—needed for effective matrix stabilization. It helps polymer engineers achieve potent flame retardancy and suppressed smoke density in thermoplastic elastomers and polyurethane setups without sacrificing tensile strength or material integrity. For instance, Melamine Borate is frequently used as a primary synergistic agent in halogen-free cable compounding formulations. Consequently, it improves the final technical efficacy of public transport insulation and localized surface preservation routines. As a result, Zyntex ensures low free moisture content and strict particle size distribution for our supply, ensuring maximum safety during your manufacturing cycle.
Moreover, Zyntex supplies specialized solution-ready fine powder grades for the advanced epoxy resin and hot-melt adhesive compounding industries. This compound acts as a critical structural asset, helping to enhance the direct thermal defense mechanisms of enclosed metallic or resin matrices undergoing intense operational temperatures or strict regulatory UL94 testing codes. It pushes the boundaries of modern material science by offering a highly pure active additive source that forms a robust physical barrier against oxygen and heat transfer. At the same time, it serves as a crucial raw material matrix in the synthesis of specialized lubricant lubricants and fine chemical laboratory testing standards. In short, our product serves as a dependable “structural matrix.” It supports both the safety of industrial electronics and the precision of modern thermodynamic engineering.
Key Industrial Applications for Melamine Borate
This high-purity white crystalline powerful inorganic-organic safety additive powder is essential in these four primary sectors:
🔌 Cable Encasements
Primary synergistic modifier used for formulating low-smoke zero-halogen (LSZH) wire insulation jackets. Thus, it provides essential support for localized smoke suppression lines.
🚗 Automotive Rubbers
Key reactive additive utilized for compounding flame-retardant ethylene propylene diene monomer (EPDM) sheets and internal profiles. Undoubtedly, it is vital for enhancing immediate processing safety.
🧥 Protective Coatings
Used as a professional high-stability component for blending intumescent textile backings and industrial fire-resistant paints. Consequently, it is vital for high-performance thermal insulation controls.
🏭 Thermoset Resins
Acts as a specialized processing auxiliary for engineering structural epoxy composites and polyurethane foam matrices. Specifically, it supports rapid compounding and high compound matrix clarity.
Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | Melamine Borate |
| Assay / Purity | ≥ 99.0% |
| Appearance | White fine crystalline powder |
| B2O3 Content | Approx. 36.5% – 38.0% |
| Water Content | ≤ 0.3% |
| CAS Number | 53587-44-3 |
📝 Safety & Handling (Optimized): Sourced strictly for industrial masterbatch compounding and professional resin blending. Prolonged contact with raw powder dust may cause mild mechanical eye irritation and dry skin sensitivity. Melamine Borate exhibits robust thermal stability up to 250°C; compounding heat exceeding safety limits can release toxic boric and nitrogen oxide vapors. Therefore, store strictly in its original moisture-sealed containers in a cool, dry, well-ventilated warehouse away from strong acids and mineral alkaline substances. Maintain packaging enclosure limits to block airborne caking lines. Wearing standard industrial personal protective equipment (PPE)—including nitrile compounding gloves, safety glasses, and a certified particulate dust mask—is highly mandatory during raw material handling cycles. Review the Safety Data Sheet (SDS) for routine protocols.
