超细三氧化二锑

下列品级的三氧化二锑。

用 途：广泛应用于PVC、PP、PE、PS、ABS、PU等塑料中作阻燃剂，阻燃效率高，对基材力学

性能影响小（如：防火工作和手套、阻燃电子设备外壳、阻燃车厢、阻燃电线和电缆等）。

在橡胶工业中作填充剂和阻燃剂。

１.在搪瓷、陶瓷制品中作搪瓷遮盖剂。

2.在电子工业中用于制作压敏陶瓷及磁头零件用的非磁性陶瓷

3.在涂料工业中作为油漆的白色颜料及阻燃剂。

4.用作有机合成的催化剂。

包 装：25kg/袋,复合纸袋包装

指标:

等级 三氧化二锑Sb2O3% (min) As2O3 化学成分 杂质 ≤ PbO Fe2O3 CuO Se 物理特性 Sb2O3 99.80 99.80 0.05 0.08 0.005 0.001 0.002 97 0.3-0.6 Sb2O3 99.50 99.50 0.06 0.10 0.006 0.005 0.002 95 0.6-1.1 Sb2O3 99 99 0.08 0.30 0.01 0.008 0.01 93 0.3-1.1 Sb2O3 98 98 0.15 0.35 0.015 - - 92 0.3-1.1 白度 平均粒度 (μm)

Properties:

Antimonous oxide is a Pure And White fine powder with Cubic body structure. Our company provide the following antimonous oxide: Application:

Widely used in flame retarding of plastic products, such as PVC、PP、PE、PS、ABS、PU etc. High Flame retardant and less affect in substrate mechanical property (such as Fire prevention tools and gloves, Flame retardant electronic equipment shell, Flame retardant coach and Flame retardant wire and cable etc )

Used as flame retardeant and filling agent in rubber industry

1.

Used as covering agent in ceramics and enamels

2. Used to manufacture Varistor ceramic and non-magnetic ceramic magnetic head parts in the electronic industry

3. Used as white painting pigment and flame retardant in Coating industry 4. Used as a catalyst in organic synthesis. 技术指标Technical Index 等级Grade

化学成分chemical composition 杂质impurity

物理特性physical properties 白度whiteness 平均粒度average Fineness