Aluminum Hydroxide (ATH-HW-3) is an aluminum hydroxide specially used for cable sheathing materials with D(50) between 2~3 um and D(97) ≤ 10 um.
Compared with ground aluminum hydroxide products, the particle size distribution is narrower and more concentrated, the viscosity is lower, and the production cost is lower.
| Item | Unit | Index |
| Al2O3 | % | ≥64.5 |
| SiO2 | % | ≤0.04 |
| Na2O | % | ≤0.4 |
| Fe2O3 | % | ≤0.02 |
| Whiteness | % | ≥96 |
| Moisture | % | ≤ 0.3 |
| PH value | —— | ≤9 |
| Particle Size, D50 | um | 2~3 |
| Particle Size, D97 | um | ≤10 |
| Loss On Ignition | % | 34.5±0.5 |
| Electrical conductivity | us/cm | ≤50 |
| Residue on Sieve, 325 mesh | % | ≤0.1 |
High-end Electronic and Electrical
● Printed circuit board: epoxy resin based composite material
● Electronic Packaging: Semiconductor Packaging Materials
● Connectors and relays: flame retardant modified engineering plastics
● Charging equipment: charging pile shell and components
Transportation
● New Energy Vehicles: Battery Pack Components and Shell
● Rail Transit: Interior Materials and Structural Components
● Aerospace: Cabin Interior and Composite Materials
● Automotive Electronics: Engine Control Unit Shell
Building Materials
● Fireproof coating: Fireproof protection for steel structures
● Flame retardant board: decorative board and partition board
● Cable channel: flame-retardant cable tray
● Sealing materials: fireproof sealant and sealant
High-end Plastic Products
● Engineering plastics: PA, PBT, PET and other modified materials
● Special plastics: PPS, PEI, PEEK composite materials
● Thermoplastic elastomers: TPU, TPE flame retardant products
● Composite material: SMC/BMC molding compound
Other Special Applications
● High performance adhesive: electronic grade adhesive material
● Advanced Coating: Functional Protective Coating
● Rubber products: high-end industrial rubber parts
● Ceramic materials: special ceramic raw materials


Aluminum hydroxide: an ideal choice for multifunctional and environmentally friendly materials
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