Aluminum Hydroxide 325mesh for Glass Fibre Reinforced Plastic Application

• Customization: Available
• CAS No.: 21645-51-2
• Formula: Al(Oh)3
• Model NO.: A-10
• EINECS: 244-492-7
• Classification: Aluminium Hydroxide
• Appearance: White Powder
• Grade Standard: Industrial Grade
• Solubleness: Difficult Soluble Alkali
• Quality: First-Class
• Usage: Industrial Alkali
• Purity: 99.6%
• Transport Package: 25 Kg/Bag, Without Pallet, 25mt/20′gp
• Specification: GB/T4294-2010
• Trademark: CHENXU
• Origin: China
• HS Code: 281830
• Production Capacity: 2000mt/Month

Product Description

Aluminum Hydroxide 325 Mesh For Glass Fibre Reinforced Plastics
 

1.Technical Index

Product Name	Aluminum Hydroxide
Synonym	Alumina Trihydrate / ATH
Subject	AH-1	AH-2	AH-3	AH-5	A-8	A-8L	AH-10H	A-10	A-15
AL(OH)3 %	≥99.4	≥99.5	≥99.5	≥99.5	≥99.5	≥99.5	≥99.5	≥99.5	≥99.5
SiO2 %	≤0.03	≤0.05	≤0.05	≤0.03	≤0.03	≤0.03	≤0.03	≤0.03	≤0.05
Fe2O3 %	≤0.02	≤0.03	≤0.03	≤0.02	≤0.02	≤0.02	≤0.03	≤0.03	≤0.03
Na2O %	≤0.35	≤0.40	≤0.40	≤0.40	≤0.35	≤0.40	≤0.40	≤0.40	≤0.40
L.O.I %	34.5±0.5	34.5±0.5	34.5±0.5	34.5±0.5	34.5±0.5	34.5±0.5	34.5±0.5	34.5±0.5	34.5±0.5
Moisture %	≤0.35	≤0.40	≤0.40	≤0.40	≤0.30	≤0.30	≤0.35	≤0.35	≤0.35
Particle Size D50 (μm)	1 ~ 2	2.0-3.0	3.0-5.0	5.0 ~ 6.0	8 ~ 10	7 ~ 9	9~ 12	10 ~ 13	13 ~ 16
Whiteness %	>96	>94	>94	>94	91-93	91-93	≥95	90~92	≥89
Oil Absorption (Castor Oil) ml/100g	≤43	≤40	≤40	≤40	≤35	≤30	≤32	≤32	≤30
Product Type	Precipitated Fine ATH (Precipitated Source)	Fine Ground ATH (Mined Source)

 
2.Synonyms of Aluminium Hydroxide 
 

Hydrate Alumina	Alumina Trihydrate
Aluminium Trihydrate	Aluminum Hydroxide
ATH

3.Application

A raw material in the production of Aluminium chemicals
A raw material in the manufacture of glass and glazes
A flame retardant additive in expoxy resin system
A flame retardant and smoke suppressant filler in plastics (for example: BMC/DMC/SMC and carpet backing)
A flame retardant and smoke suppressant filler in cable compound,rubber products
A polishing and cleansing agent
A filler of cast polymer products such as onyx and solid surfaces

4.Package, transportation and storage
 
  Package: internal plastic with knitted exterior covered with film, with the net weight of 25kg.
  Transportation: the product is not dangerous goods, which should be protected from damp, rainfall and package damage in transportation.
  Storage: at dry warehouse with good ventilation.