Corrosion Inhibitors

The fluorosurfactant mainly refers to a surfactant in which hydrogen on the hydrophobic group of the hydrocarbon chain is completely replaced by a fluorine atom

The core reminder: the so-called hydrochloric acid cement is to stick or make a certain amount in the cement slurry, and evenly distributed in the cement slurry, so as to achiev...

Core Tip: Main features: 1) Thermal resistance is about 10-20 times that of ordinary concrete. 2) It is equivalent to about 1/5 to 1/8 of ordinary cement concrete, which can red...