1070 aluminum foil is a type of aluminum foil and belongs to the 1000 series aluminum alloy. It is composed of 99.7% aluminum, which is highly pure and relatively soft. Here are some details about 1070 aluminum foil:

Purity: 1070 aluminium foil has higher purity, with an aluminum content of 99.7%. This level of purity ensures excellent electrical and thermal conductivity.
Softness and ductility: Due to its high purity, 1070 aluminum foil is relatively soft and ductile. It can be easily bent, shaped and shaped to fit specific applications.
Electrical conductivity: 1070 aluminum foil exhibits excellent electrical conductivity. It is commonly used in electrical and electronic applications such as capacitors, transformers, and wires.
Thermal Conductivity: The high thermal conductivity of 1070 aluminum foil makes it suitable for applications requiring heat transfer. Commonly used in radiators, radiators and insulation.
Corrosion resistance: Although the corrosion resistance of 1070 aluminum foil is not as good as some other aluminum alloys, it still has good atmospheric corrosion resistance. However, it is not recommended for use in highly corrosive environments.
Surface Reflectivity: 1070 aluminum foil has high reflectivity, making it useful in applications that require a reflective surface. Commonly used in lighting fixtures, mirrors, reflective insulation materials.
Thickness and Width: 1070 aluminum foil is available in various thicknesses and widths to meet different requirements. Thicknesses can range from a few microns (micrometers) to millimeters, while widths can vary depending on the specific application.
Packaging and Insulation: Due to its softness and ductility, 1070 aluminum foil is widely used in the packaging industry. It is used in food packaging, pharmaceutical packaging and as a barrier to moisture and light. Additionally, it is used in thermal insulation applications to prevent heat transfer.