Medicine aluminum foil descriptionThe heat-insulating coating 5 is uniformly coated with heat-insulating paint. For details of the heat-insulating paint, please refer to the barrier-type heat-insulating paint mentioned in http://baike.baidu.com/link? Type heat-insulating coating is a kind of coating.
Aluminum is a highly active metal, which is easy to be oxidized after long-term exposure to the natural environment. Therefore, aluminum foil should be protected from moisture as far as possible.
Last week, the unprecedented flooding in Henan Province affected downstream production, which was superimposed on the expected impact of dumping of reserves, and aluminum prices were suppressed at the beginning of the week. In the middle of the week, it was announced that the second batch of aluminu