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Aluminum hydroxide
Product Name:Aluminum hydroxide
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Aluminum hydroxide

  (CAS: 21645-51-2)

  Product features:

  Aluminum hydroxide is white solid. Molecular formula is Al(OH)3, average molecular weight is 78 and Density is 2.4 g/cm3.

  ATH is the most widely used inorganic flame retardant additive for thermoset plastics, thermoplastics, synthetic rubber, coatings and building materials etc. It also can prevent smoke, no dripping, and no toxic gas. ATH is the basic raw material of aluminum fluoride required in the electrolytic aluminum industry.

  M-ATH is micronized Aluminum hydroxide, it is white solid. M-ATH has low electrolyte content, narrow particle-size distribution, low oil absorption, high whiteness, high extrusion speed. It is also can be used as filler for paper, board industry etc.

  Quality index:

Items

M-ATH-1

M-ATH-1S

Whiteness

≥ 97

≥ 97

Al(OH)3 , %

≥ 99.6

≥ 99.6

SiO2 , %

≤ 0.02

≤ 0.02

Fe2O3 , %

≤ 0.02

≤ 0.02

Na2O , %

≤ 0.3

≤ 0.3

Particle Size , (D50, μm)

1 - 2

1 - 2

Loss on ignition , %

34 - 35

34 - 35

Free Moisture , %

≤ 0.3

≤ 0.3

Oil absorption , ml/100g

≤ 38

Not available

Bulk Density , (Kg/M3)

300 - 350

300 - 350

Refractive Index

1.58

1.58

Hardness , (Mohs)

3

3


  Uses:

  M-ATH is widely used in Rubber, Coating, Adhesive, Electronic sealing material, Polyester, Epoxy, Phenolic, Polypropylene, Polyvinyl chloride, Butyl aldehyde rubber, Chloroprene rubber, Silicone rubber, Wire-insulating compound, Cable, Rubber conveyor belt. M-ATH-1S is treated by silane.

  Packing, storage and transportation:

  Stored in cool, dry and shading place. Handle with care during transportation.

  It is packed by composite paper bag or polypropylene woven bag,

  M-ATH-1: 25 kg/bag. M-ATH-1S: 20 kg/bag.

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Qingdao Collect Chemical Co.,Ltd
Qingdao Collect Flame Retardant Tech Co.,Ltd
Mobile: 0086-18554855655
Tel/Fax: 0086-532-86998155
Email: lemmon.liu@collectchemical.com
Add: No.127 Lushan Road,Huangdao District,Qingdao City,Shandong, China


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Qingdao Collect Chemical Co.,Ltd
Qingdao Collect Flame Retardant Tech Co.,Ltd
Mobile: 0086-18554855655
Tel/Fax:0086-532-86998155
E-mail:lemmon.liu@collectchemical.com
Add:No.127 Lushan Road, Huangdao District, Qingdao City, Shandong, China
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