Aluminum oxide Memes

When your Amazon algorithm goes from "here's that book you might like" to "hey, want 55 pounds of industrial abrasive material?" The jump from casual shopper to potential supervillain is apparently just one click away! Aluminum oxide is actually used for sandblasting, polishing, and as an abrasive in manufacturing. So either Amazon thinks you're starting a hardcore DIY project, or they've identified you as someone who needs to erase evidence... fast. Your FBI agent is definitely taking notes right now.