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OEM Shapes & Aluminum Oxide Ceramics | Raw Material: Special Aluminum Hydroxide (D50 ≥5µm)
Product Overview: High-Purity Special Aluminum Hydroxide
Our Special Aluminum Hydroxide is a high-purity, finely controlled raw material, engineered for demanding industrial applications. With a consistent particle size (D50 ≥5µm), it serves as an excellent precursor for high-performance Aluminum Oxide Ceramics and is widely used as a high-quality filler and additive across multiple industries.
Key Features & Benefits:
High Purity: Al₂O₃ content ≥64.5%, with low levels of SiO₂, Fe₂O₃, and Na₂O for superior end-product quality.
Controlled Particle Size: Designed D50 ≥5µm, ideal for ensuring uniform dispersion and optimal performance in final formulations.
Versatile Application: A key raw material for ceramics, flame-retardant fillers, and engineered stone.
OEM Capability: We provide custom-shaped Aluminum Oxide Ceramic components manufactured to your precise specifications.
Technical Specifications:
Grade
AH-10
AH-20
AH-30
Measurement Method
Chemistry
SiO₂ % ≤
0.04
0.04
0.04
ICP-AES
Fe₂O₃ % ≤
0.03
0.03
0.03
ICP-AES
Na₂O % ≤
0.40
0.40
0.40
ICP-AES
Al₂O₃ % ≥
64.5
64.5
64.5
-
Attached Water % ≤
0.50
0.50
0.50
110°C/2h
Particle Size
D50
≥5 µm
≥5 µm
≥5 µm
Laser Size Analyser
-45 µm
≤ 10%
≤ 10%
≤ 10%
Mesh Sieve
+150 µm
0%
0%
0%
Mesh Sieve
Primary Applications:
This special aluminum hydroxide is integral to the manufacturing of:
Advanced Ceramics: As a key additive for producing Aluminum Oxide Ceramics and other technical ceramics.
Flame Retardants: An effective, non-toxic filler in polymers, cables, and construction materials.
Engineered Surfaces: A essential filler for artificial stones/agate and high-quality floor tiles.
Specialty Glass: A raw material for solar super white glass production.
Chemical Synthesis: Used in the manufacture of aluminum fluoride and other aluminum chemicals.
Coatings: Acts as a functional filler to enhance properties.
