供應(yīng)氫氧化鋁微粉，高白填料

氫氧化鋁微粉 高白填料

Aluminum Hydroxide

Al（OH）3

General Properties 常規(guī)屬性：

Molecular weight分子量 ：78

Mohs hardness 摩氏硬度 ：3

Density g/cm3密度 ：2.4

Ratio of refraction 折光率 ：1.58

 

Physical and Chemical Properties理化指標(biāo)：

 

Chemicalconstituent化學(xué)成分 ：

Al(OH)3 [%] ≥ 99.7

Al2O3 [%] ≥ 64.5

SiO2 [%] ≤ 0.05

Fe2O3 [%] ≤ 0.01

Na2O [%] ≤ 0.35

Loss on ignition 灼減 ≤ 35.0

Attached water水分 ≤ 0.4

325 mesh 325目篩上≤ 0.01

oil absorption 吸油率 ≈

Particle size粒度[um] ：

D10 ：0.3-0.6

D50 ：1-2

D90 ：4-6

Specific conductivity 電導(dǎo)率[?s/cm] ：150

Whiteness 白度 [R457] ≥ 97.0

 

備注：可根據(jù)客戶要求調(diào)整產(chǎn)品粒度

 

Applications產(chǎn)品應(yīng)用：

●Plastics and rubber 工程塑料橡膠制品

●Coating, adhesives and electronic sealing material涂層，膠黏劑，電子灌封料

●wire-insulating compound, rubber cable, conveyer belt 絕緣子，橡膠電纜料，輸送帶

 

Packaging包裝：

●Compound paper or plastic packaging紙塑合一袋或塑編袋

●Net weight: 25kg/bag, or jumbo bag 25公斤/包或集裝袋