Aluminum Hydroxide Used as Flame Retardant and Fillers

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Model NO.
AFR-01
HS Code
2818300000
Model NO.
AFR-01
HS Code
2818300000
Aluminum Hydroxide Used as Flame Retardant and Fillers
Aluminum hydroxide
Al(OH)3
CAS NO.21645-51-2
Introduction
Aluminum hydroxide with a white crystalline powder, non-toxic, tasteless, good liquidity, high whiteness, alkaline ,low iron content .According to different granularity is widely used as artificial marble and artificial onyx filler, abrasive flame retardant, etc.
General properties
AppearanceWhite powder
Molecular weight78
Density2.42
Crystal systemMono-clinic system
Ratio of refraction1.57
Physical and chemical properties
ModelUnitAFR-01AFR-02AFR-03
Al(OH)3%≥99.5≥99.5≥99.6
SiO2%≤0.08≤0.08≤0.08
Fe2O3%≤0.02≤0.02≤0.02
Oil absorption rate%≤55≤50≤49
Whiteness%≥97≥97≥96
Particle sizenm≤1≤3≤6
Attached water%≤0.050.050.05
Loss in ignition%34.0-35.034.0-35.034.0-35.0
Applications
Rubber, unsaturated resin, low smoke zero halogen cable materials
Coating, paper,paint and electronic materials
wire-insulating compound, rubber cable, conveybelt,thermoplasticmaterials,thermosetting materials
Storage and packing
Net weight:25kg/bag, packing paper-polymer outer & PE inner bag
Store in dry, normal temperature, moisture prevention