What material can block the wifi signal?

Want to use some simple ways to block wifi signals at home, what materials can play these roles?

Asked at 17:35 pm on October 10

Qgooke Wjjsi

705

Answer

Want the best and easiest way to block the wifi jammer is the best, in addition, most metal materials can block the wifi signal. Ferrous metals, also known as iron and steel materials, include industrial pure iron with total impurity content of less than 0.2% and carbon content of not more than 0.0218%, steel with a carbon content of 0.0218% to 2.11%, and cast iron with a carbon content of more than 2.11%. Non-ferrous metals refer to all metals and their alloys except iron, chromium, and manganese, which are usually divided into light metals, heavy metals, precious metals, semi-metals, rare metals, and rare earth metals. Special metal materials include structural metal materials and functional metal materials for different purposes. Among them are amorphous metal materials obtained by rapid condensation process, as well as quasicrystalline, microcrystalline, and nanocrystalline metal materials.

Answered at 14:45 pm on October 10

Jammer-mart

705

What should I do if the wifi jammer gets hot after working for a while?
What should I do if the wifi jammer gets hot after working for a while?