氢氧化铝\硅微粉\填充物知识:HF135氢氧化铝填料

HF135氢氧化铝填料

  白色粉末状,易溶于强碱、强酸溶液中,常温下性能稳定,加热分解脱水变为氧化铝。

  本品主要用作低压绝缘器件中的填料,塑料、橡胶和玻璃、铜等制品中用作阻燃填料。
HF135 ALUMINIUM HYDROXIDE FOR FILLER
  A white powder,readily soluble in strong acidic and alkaline liquors,stable in room temperature,and easily decomposed into aluminium oxide by being dehydrated in the course of heating.
  Mainly used as a filler in low voltage isolators,as a retardant filler in plastics,rubber and glass fibre reinforced plastics.

 

Grade SiO2% Fe2O3% Na2O% Moisture
%
Whiteness
%
L.O.I
%
Particle size
Grade1 ≤0.05 ≤0.02 ≤0.3 ≤0.3 ≥96 34.5 -320 mesh D50μm
Grade2 ≤0.05 ≤0.03 ≤0.4 ≤0.5 ≥96 34.5 ≥97 7-10
≥96 6-12

中国环氧树脂应用网

级别 SiO2% Fe2O3% Na2O% 水份
%
比白度
%
灼烧减量
%
粒度
一级 ≤0.05 ≤0.02 ≤0.3 ≤0.3 ≥96 34.5 -320 目 D50μm
二级 ≤0.05 ≤0.03 ≤0.4 ≤0.5 ≥96 34.5 ≥97 7-10
≥96 6-12

 

 

淄博鸿嘉铝业发展有限公司

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氢氧化铝\硅微粉\填充物知识:HF135氢氧化铝填料

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