Hubei Jin Wei group home page http://www.jwway.com/en/index.html
Amusement park battery operated electric music corn kiddie rides car from China supplier Battery corn kiddie rides car Description: l Four colors of amusement corn amusement corn kiddie ride car. l Outside the steel as a guard column, high safety. l Popular in Korea and Japan, ...
The effect of silica sol: Silica sol is foaming extrusion silicasol class, mainly plays a role of sealing. Colloidal silica is mainly used for auxiliary electrical equipment, electronics, furniture, toys, hardware, medical equipment, sports goods, audio, lighting, machinery, ...
Silica sol is a kind of is widely used in the precision casting industry, it is a dispersion of silica particles in the water or other solvents.Nowadays relative to foreign, domestic silicon sol has the very big disparity, especially the characteristics above, such as variety, ...
: 1. The application in the precision casting industry instead of silicic acid ethyl ester, non-toxic, not only can reduce cost, improve the operating conditions, high dimension accuracy, good casting finish, can make the shell mold strength is big, modelling is better than ...
Our company is specializing in the production of sales of silica sol of first-class manufacturers, set research and development, production, sales in one!At present, the relative to foreign, domestic manufacturer of silicon sol products there's still a lot of defects, especially ...
Silica sol viscosity is low, can be soaked with water to soak the base, and other material mixing dispersion and penetration is very good.When silica sol moisture evaporation, colloidal particles are attached to the object appearance, quietly between particles form silica ...
Silica sol function: 1. Because of fine colloid particles, considerable product than appearance, colorless transparent particles themselves, do not affect is to cover up the nature of things. 2. Low viscosity, water penetration of the local can be soaked, and when mixed with ...
1, used in precision casting industry: instead of silicate ethyl ester, non-toxic;Not only can reduce cost, used to make spare parts, high dimension accuracy, good casting finish, can make the shell mold strength is big, modelling is better than using sodium silicate ...