Character: Type B silica gel is opalescent transparent or translucent spherical or massive particles. The pore www.zhamen.net.cnwww.guntong.net.cnwww.jiaodaiji.org.cnwww.diandongment.cn
www.sjzdiandongmen.cnwww.sjzbanjia.com.cnstructure of type B gel is between coarse porous silica gel and fine porous silica gel. Basic quality parameters: pore volume is 0.60-0.85 ml/g, average pore diameter is 4.5-7.0 nm, specific surface is 450-650 m2/g.用途：主要用作空气湿度调节剂、催化剂及载体、宠物垫料，以及用作层析硅胶等精细化工产品的原料。
Usage: Mainly used as air humidity regulator, catalyst and carrier, pet pad, and as raw material for fine chemical products such as chromatography silica gel.