Packaging materials - aluminum foil's development trendsThe development of packaging industry is an important symbol of cultural development and scientific and technological progress.
Aluminum foil packaging began in the early 20th century. As the most expensive packaging material, aluminum foil was only used for high-end packaging.
Raw and auxiliary materials for industrial manufacturing: air conditioning foil, automobile brazing composite aluminum foil, thermal insulation aluminum foil products, PS plate base aluminum foil, etcApplication fields of thin aluminum.
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.