News From Haomei

Lithium batteries are rechargeable batteries composed of a positive electrode, a negative electrode, and an electrolyte. The positive electrode material usually includes metal oxides or lithium iron phosphate. A closed circuit is needed between the positive electrode and the electrolyte, which requires the use of a conductive foil as a current collector that has good conductivity, is thin, flexible, and …

Aluminum foodservice foil sheets are made from first-grade food grade 8011 alloy soft aluminum foil through embossing, cutting, folding, boxing, packaging, inspection and other processes. They are non-toxic and harmless packaging materials for food preservation, storage, and barbecue. As a new type of aluminum foil food packaging material, aluminum foil sheet is becoming more and more popular among consumers. The pop up aluminum foil …

11 micron aluminium foil is commonly used in areas such as oven insulation pads and automotive soundproofing materials. It has good insulation properties and noise prevention effects, which can improve the comfort and safety of automobiles.   The thermal insulation principle of 11 micron aluminum foil is mainly based on the following two aspects: Thermal radiation reflection: Aluminum foil has good reflection …

18 micron aluminium foil is commonly used in areas such as thermal insulation materials for buildings and air conditioning ducts. Due to its excellent fire resistance and corrosion resistance, aluminium foil 18 micron can improve the safety and service life of buildings. Aluminum foil hose is a building material for ventilation in high-rise buildings, which consists of a fine steel wire skeleton …

The 20 micron aluminium foil is thickness of 20 micrometers, which is also known as 0.02mm aluminium foil. Generally speaking, there is no distinction between thin and thick aluminum foil used in household application. Theoretically, the processing thickness of aluminum foil is required to be below 0.025mm, or 25 micrometers. The normal thickness of aluminum foil for food packaging on the market is approximately …

In modern food packaging, flexible packaging has become a common form. Compared to rigid packaging, flexible packaging has the advantages of being lightweight and convenient to carry, so it has been widely used in the market. However, in some special cases, the requirements for food packaging may become more stringent. For example, for some food prone to oxidation or food …

8011 O aluminium foil for milk powder lid has few pinholes, good barrier properties, heat sealability and tensile strength. The aluminium lid foil product is clean without any oil, and the surface is clean. Aluminum lidding foil for milf powder meets food grade standards and can be steamed at high temperatures, ensuring safety and hygiene. The surface of aluminum lidding foil is very …

Aluminium foil lids manufacturers produce aluminum foil for making lids for cups, bottles and all sizes of containers. For yogurt products, the packaging and storage method is very important as it ensures the taste and shelf life of the product. The silver packaging material on the lid of the milk is usually aluminum foil, mainly made of 8000 series aluminum alloy, such …

The use of china battery aluminum foil with surface treatment of battery conductive substrates is a breakthrough technological innovation. The coated carbon battery aluminum foil foil is to evenly and delicately coat dispersed nano graphite and carbon-coated particles onto aluminum foil. It can provide excellent static conductivity, collect microcurrent of active substances, significantly reduce the contact resistance between positive/negative electrode materials …

Plastic coated aluminum foil is popular applied to flexible packaging for food, beverage, cosmetic, medicine, snakes and so on. Flexible packaging refers to packaging where the shape of the container can change after filling or removing the contents. Various bags, boxes, and sachets made from paper, aluminum foil, fiber, plastic film, and their composites are all considered flexible packaging.   Single-layer …

Medical packaging generally uses high barrier materials, which are formed through later-stage composite and printing processes. Aluminum foil has a highly dense metallic crystalline structure, which can isolate air and moisture, and has good light blocking properties, blocking external interference factors. Aluminum foil for drug packaging is increasingly appearing in people’s daily lives as a new type of pharmaceutical packaging material. …

Aluminum cathode foil for battery is a material that has good conductivity, soft texture for easy processing, and is inexpensive. Aluminum foil can also form a layer of oxide protection film on its surface, it is suitable for use as the electrode sheet for secondary batteries. In lithium batteries, the positive electrode potential is high, and copper foil is easily oxidized at high …