外观：无色透明或半透明球状颗粒；
品牌：辛化；
水份：2-5%；

性状：细孔硅胶分细孔球形硅胶和细孔块状硅胶两种。细孔球形硅胶外观为无色或微黄色的透明或半透明球形颗粒，细孔块状硅胶为无色或微黄色半透明玻璃状的不规则颗粒。

基本质量参数为：
平均孔径 2.0-3.0nm , 比表面650-800m2/g , 孔容0.35-0.45ml/g , 比热0.92KJ/kg.℃,导热系数0.63KJ/m.Hr.℃。
用途：主要用做干燥剂、防潮珠、除味剂和各种吸附剂。广泛用于仪器、仪表、设备器械、皮革、箱包、鞋类、纺织品、食品、药品等的贮存和运输中控制环境的相对湿度，防止物品受潮，霉变和锈蚀。因其具有堆积密度高和低湿度下吸湿效果明显的特点，可以用作空气净化剂。在海运途中也有广泛的应用，因为货物在运输过程中常因温度大而受潮变质，用该产品可有效的去湿防潮，使货物的质量得到保障。
详细资料：

[规格] 0.5-1.5mm、0.5-1mm、1-3mm、2-4mm、3-5mm、4-8mm。

[包装] 每袋净重25kg或500kg。

[备注] 水份、包装和规格可根据用户需求定制。

2. Product Name: Narrow Pore Granular Silica Gel (A-type silica)

【Feature】

Silica gel with fine pores includes spherical silica with fine pores and massive silica with fine pores. Spherical silica with fine pores has the appearance of colorless or yellow-transparent or translucent spherical particle, massive silica with fine pores is a colorless or yellow translucent glass-like irregular particle.

【Basic quality parameters】
The average diameter is 2.0-3.0 nm, ratio surface area is 650-800 m2 / g, pore volume is 0.35-0.45 ml / g, ratio heat 0.92 KJ / kg. ℃, thermal conductivity coefficient is 0.63 KJ / m. Hr.℃.

【Use】

Mainly used as desiccants, moisture beads, agents to remove smell and all kinds of absorbents. Widely used to control relative humidity of the environment for storage and transport of instruments, meters, instruments equipment, leather, luggage, shoes, textiles, food, medicine and so on. It can prevent items from moisture, mildewing and rusting. Because of their high bulk density and obvious effect to absorb moisture in the case of low humidity, it can be used as air cleaner. They are widely used in the sea transport of ocean because the goods during transport often degenerate owing to temperature, the product can be used effectively to absorb water so that the quality of the goods is ensured.

【SIZES】 0.5-1.5mm、0.5-1mm 1-3mm、2-4mm、3-5mm、4-8mm.

【PACKING】 25KG per bag or 500KG per bag.

【NOTE】 The moisture content, packing and size can be adjusted according to customer’s different requirements.