Characteristics HJSIL 200 is a hydrophilic fumed silica with a specific surface area of 200 Â ¡ / g. It is a kind of high purity white colloidal powder. Applications HTV and RTV silicone rubber ....
Jiaozuo Coal Group Hejing Technique Co., Ltd was established on April 22, 2008 with a registered capital of 139.55 million RMB and assets of more than 1 billion RMB. Our company is a high-tech....
Propertie Reinforcement filler in elastomers Rheology and thixotropy control of liquid systems, binders, polymers, etc. Used as anti-settling, thickening, anti-sagging agent Improvement of free....