Fe🧲⚡

#ferrimagnetism #magnetic material #iron compound #electromagnetism #electrical insulator #iron oxide

🚫⚡⬜

#insulator #electrical insulator #non-conductor #blocking electricity #material property

⚡🚫🔥🧱

#heat resistant plastic #electrical insulator #durable material #thermoset #industrial plastic

🧪🔥⚡️🚫

#heat resistant plastic #electrical insulator #thermoset plastic #synthetic polymer