细孔硅胶为无色或微黄色透明状玻璃体，它的基本质量参数如下：平均孔距 2.0-3.0nm ，比表面 650-800㎡ /g,孔容0.35-0.4ml/g，比热0.92KJ/kg.℃，导热系数0.63KJ/m. hr .℃。
Fine porous silica gel is colorless or yellowish transparent glass. Its basic quality parameters are as follows: average pore spacing is 2.0-3.0 nm, specific surface 650-800/g, pore volume is 0.35-0.4 ml/g, specific heat is 0.92KJ/kg. C, thermal conductivity is 0.63KJ/m. hr. C.
Usage: Suitable for drying, moisture-proof and rust-proof. It can prevent dampness of instruments, instruments, weapons and ammunition, electrical equipment, pharmaceuticals, food, textiles and other packaging materials. It can also be used as catalyst carrier and dehydration refining of organic compounds. It can be used as an air purifier to control air humidity because of its obvious hygroscopicity www.buxiugangsanton.cnwww.buxiugangwanto.cnwww.panshiganzaoj.cnwww.ganzaoji.net.cn www.shengwuzhi.net.cnwww.dingjingxiangjiao.cneffect under high bulk density and low humidity. It is also widely used in shipping, because the goods are often damp and deteriorated due to high humidity in the course of transportation. The product can effectively dehumidify and moistureproof, so that the quality of goods can be guaranteed. Fine porous silica gel is also commonly used for dehumidification between two parallel sealed window panels, which can maintain the transparency of the two layers of glass.