氧化鋁粉外觀呈白色粉末狀，粒度均勻，蓄水量低，化學性能穩定。容重低，在常溫下穩定，受熱分解脫水生成氧化鋁。本品與其它阻燃材料不同，它熱解時不產生有毒和有腐蝕性氣體，而且熱解時吸熱和放出水蒸氣，使制品具有阻燃自熄性能，因而在塑料、橡膠等高級復合材料中添加本產品，不僅使產品具有阻燃消煙效果，而且抗漏電、耐電弧、耐磨性能增強。廣泛應用于各種鋁化物原料、塑料、橡膠等易燃材料的阻燃添加劑、造紙、表面色料、涂料、牙膏基材、催化劑載體、凈水劑、氟化鹽、干燥劑、各種型號分子篩領域。用作高鋁耐火材料、陶瓷器件、汽車用火花塞及拋光研磨等制品的原料，是銷售高鋁質不定形耐火材料的基本材料， 是增強耐火制品性能的優質填充料。

氧化鋁粉特點

      1、高填充性；其粒子球形率高、粒度分布寬，可對硅橡膠、塑料進行高密度填充，可得到粘度低、流動性較好的混合物。

      2、高熱傳導率；因其可高密度填充，與結晶硅微粉相比，可得到熱傳導率高、散熱性好的混合物。

      3、低磨損性；因其外觀為球形，對混煉機、成型機及模具等設備的磨損大大降低，可延長設備的使用壽命。

1, high filling; Its high rate of spherical particles, the particle size distribution width, can undertake high density filling of silicone rubber, plastic, low viscosity, liquidity available good mixture.

2, high thermal conductivity; Because of its high density populated, compared with crystalline silicon powder, high thermal conductivity, heat dissipation good mixture can be obtained.

3, low wear and tear "; Because of its appearance is spherical, the mixing machine, molding machine and mold equipment wear and tear is greatly reduced, can prolong the service life of equipment.

產品用途：

      1.散熱片、散熱基板用填充劑（MC基板）、導熱硅脂、相變化片

      2.半導體封裝樹脂用填充劑，可制作高壓絕緣子及電纜電線，具有耐電弧、抗漏電、高溫的灼燒分解出的氣體對人畜無害，是優良的環保填料。

      3.有機硅散熱粘結劑及混合物用填充劑

      4. 應用于人造大理石（仿大理石）板材及瑪瑙和玉石。可做高檔廚具、廚柜、餐具及豪華娛樂廳和高檔會議廳、裝飾板材陶瓷過濾器等。

      5.高鋁耐火材料、陶瓷器件、汽車用火花塞及拋光研磨等制品的原料

      6.銷售高鋁質不定形耐火材料的基本材料，是增強耐火制品性能的優質填充料。

1. The heat sink, heat dissipation substrate with filler (MC), thermal conductivity silicone grease, phase change

2. With semiconductor packaging resin filling agent, can produce high voltage insulator electric wire and cable, arc resistance, decomb of the leakage resistance, high temperature burning gas harmless to human and animal, is a good environmental protection packing.

3. The organic silicon thermal binder and mixture with filler

4. Applied to artificial marble, imitation marble plank and jade and agate. To do high-grade kitchen utensils and appliances, kitchen cabinets, cutlery and luxurious recreation and luxury hall, dalle ceramic filters, etc.

5. High alumina refractories, ceramic components, automotive spark plugs and polishing abrasive products, such as raw materials

6. High aluminum monolithic refractories production of basic materials, is to enhance the perbance of refractory products of high quality filling material.