Enhanced anticorrosion by modified basalt powder
Researchers have studied the anticorrosion properties of modified basalt powder in epoxy resin coatings. In the study, 3-aminopropyltrimethoxysilane (APTMS) was used as a coupling agent to modify the surface of basalt powder. The modified basalt powder (MBP) was added to epoxy resin in different proportions as fillers, and the coatings with different MBP contents were…