I need a flexible sheet metal that doesn't rip or tear such as aluminumAny help would be appreciated.
genuineRadiations are no longer something yet extreme power debris like alpha-debris, gamma-rays etcthey might reason healing outcomes or harm additionallyThey reason mutation in genes, create radicals and often times reason becoming older.
You could use sheet steel, galvanized steel, and copper, but these are pretty thick stuffAs for thinner stuff, there's steel tape (steel with an adhesive backing) and aluminum tapeOr just use aluminum foil with duct tape backing or contact paper backingAll this stuff can be had from either a home improvement store (roofing or ventilation) or an auto parts storeGood luck!