Jiaozuo Bunge Trade Co., Ltd

Aluminium Hydroxide for water treatment (wet Powder)
Molecular formula: Al(OH)3
Molecular Weight: 78.0
CAS No.: 21645-51-2
Hs Code: 28183000
Chemical properties:
AL(OH)3: 99%min
Al3O2: 64.5%min 
Fe: 0.02%max 
SiO2: 0.02%max 
Na2O: 0.30%max 
Ignition loss: 34.5%min 
Mositure: 5%max 
Packing: 1000kg bag/ 50kg bag 
Quantity/20'FCL: 27MTS (Non-Palletized) 
Usage: Manufacture of aluminum oxide via baking, and is a raw material for the manufacture of aluminum salt, enemels, ceramics, glass appliances, and lubricating agents. Moreover, it is used in the manufacture of various catalyst carrier and pharmaceuticals. Besides, it is applied to rubber, plastics, fire retardants, waterproof fabrics, paper fillers etc.

Normal Aluminium Hydroxide
1. Molecular formula: Al(OH)3 
2. Specification: 
AL(OH)3: 99%min 
Al3O2: 64.5%min 
Fe: 0.02%max 
SiO2: 0.02%max 
Na2O: 0.30%max 
Ignition loss: 34.5%min 
Mositure: 0.3%max 
3. Packing: 1000kg bag/ 25kg bag 
4. Quantity/20'FCL: 25MTS (Non-Palletized) 
Usage: Manufacture of aluminum oxide via baking, and is a raw material for the manufacture of aluminum salt, enemels, ceramics, glass appliances, and lubricating agents. Moreover, it is used in the manufacture of various catalyst carrier and pharmaceuticals. Besides, it is applied to rubber, plastics, fire retardants, waterproof fabrics, paper fillers etc.

Aluminium Hydroxide for Fire-retardant
CAS NO.: 21645-51-2
FORMULA: Al(OH)3
MOL WT.: 78 
H.S. CODE: 2818.30 
SYNONYMS Hydrated alumina; Alumina hydrate; Alumina trihydrate; 
ATH; Aluminum hydrate; Aluminum trihydrate; Alhydrogel; Superfos; Amphogel; Aluminum (III) hydroxide; Amorphous alumina; Trihydrated Alumina; Trihydroxyaluminum; 
Physical properties:
Appearance: White powder 
Molecular formula: Al(OH)3 
Molecular Weight: 78.0 
CAS No.: 21645-51-2 
Bulk Density(g/cm3):Loosed: 1.1
Packed: 1.3 
Density(g/cm3): 2.42
Shelf life: Longer than 2 years.

Chemical properties:
Al(OH)3: 99.6% min.
Al2O3: 65% min.
SiO2: 0.03% max.
Fe2O3: 0.02% max.
Na2O: 0.2% max.
L.O.I.: 35% max.
Moisture: 0.1% max.
PH: 7.5~10
Packing: in 25 kgs bags,
Particle size D50: 100um, 75~90um, 50um, 25um, 20um,14um, 10um, 5um, 3um, 1um.

Aluminium Hydroxide for Artifical Marble Filler

Molecular formula: Al(OH)3

Molecular Weight: 78.0

CAS No.: 21645-51-2

Hs Code: 28183000

Specification: 
Al(OH)3% 99.6 min 
SiO2% 0.05 max 
Fe2O3% 0.02 max 
Na2O% 0.30 max 

Whiteness: 96min
Packing: 25kg/40kg PP/Paper bag
Quantity/20'FCL: 25MTS (Non-Palletized)

Application:

1. A kind of special aluminium hydroxide, a white powder, odorless, tasteless, good in dispersity, high whiteness and low iron content, as the execent filler for artificial marble products.  with it artifical marble can be made with perfect brightness, smooth surface, good dirt resistance, abrasion resistance, bump resistance and high structural strength, is ideal filler for modern new-types of building materials and artware.

2. Aluminum hydroxide is of high whiteness, moderate hardness, good fluorine retention and compatibleness, strong detergency, stable chemical properties, can be used as toothpaste abradant.

3. Different with many flameproof stuffings, aluminum hydroxide micropowder don't produce toxic and corrosive gas when heated to decompose, moreover, absorb heat and release water vapour to make products resistant to flame and self- extingushing. Therefore, adding this product into plastic, rubber and other high-grade materials can bring products good flame resistance and smoke abatement effect, and improve the resistant to creepage, electric arc and abrasion.

4. after surface modification treatment, aluminum hydroxide micropowder are of narrow particle size distribution, stable performances, better dispersion property, lower water absorption and oil absorption compared with ordinary aluminum hydroxide micropowder, which enable the stuffing to be increased in products, and reduce process viscosity, strengthen affinity, improve flameproof property, improve antioxidation and mechanical performance. They are used as ideal stuffing for plastic, rubber, artificial marble, and widely used in communication, electronic, biochemical, building material and other fields.

5. in addition, the superfine powder of 1m can be obtained by some method, with sound particle size distribution and appears spherical crystal. after modification, the conglobation force is reduced and has very strong antioxidation and flame resistance, wider application range.