Polyacrylamide has a very good effect on coating and cement quick setting. Water soluble polymer polyacrylamide is a high-tech product in the field of water-soluble polymer. The raw materials, processes and product forms of polyacrylamide are in line with the development direction of green science. It has the characteristics of simple technology, excellent performance and wide application fields.
The high viscosity polyacrylamide of Lvyuan Environment Group Co.,Limited can not only improve the workability of cement mortar construction, but also will not damage its mechanical properties; The pre mixed mortar has the advantages of long setting time, adjustable, good water retention, short time and lower price than other imported similar products, which is suitable for internal and external wall putty and external insulation mortar. It can replace hydroxypropylmethyl fiber, which has high water retention and excellent processability. The effect of Polyacrylamide in dry mortar can increase the thickening, but also increase the bending strength, impermeability and bonding strength.
Special polyacrylamide cement thickener provided by Lvyuan Environment Group Co.,Limited can improve the workability of mortar in plastering mortar, improve working efficiency, save energy, save manpower, save materials and save funds. The product can replace lime completely, with low cost and less consumption. The water saving rate can reach 10-20% and 15-20% less under the same cement sand ratio. The advantages of improving human engineering by more than 5%, non-toxic, radiation-free and pollution free make polyacrylamide widely used in coating and construction cement.
Jiangyin Yangtze River Chemical Co., Ltd. has production, specifically Baidu search it website. Looks like the scale is quite big
Alkaline aluminum chloride English referred to as PAC or BAC, is an inorganic high polymer polyelectrolyte coagulant, can be regarded as between aluminum trichl
Many manufacturers have been halted, to prevent production, and now is in short supply, neutralization of pH, precipitation of metal ions, react with them to fo
Polyaluminum chloride detection method: add acid in the sample depolymerization of the sample. Add an excess of ethylenediamine tetraethyl disodium solution wit
Generally, the content of polyaluminum chloride in this color is relatively lower, the price is cheaper than the above two types, mainly for sewage treatment, a