When it comes to aluminum tape, I believe you should all be familiar with it. In our daily life, we can often see the products of household appliances. Now let's introduce the use of aluminum tape?
First of all, the aluminum tape is made of high-quality pressure-sensitive adhesive. In addition, the characteristics of aluminum foil are heat-resistant and airtight, so it has good heat preservation effect and reflective characteristics. It will be applied in our lives, ovens and microwave ovens. Of course, there are many in the automobile industry.
Aluminum foil tape
In the new era, we will introduce some key products of aluminum foil:
（1） Air conditioning foil
Air conditioning foil is a special material for manufacturing the fins of heat exchanger for air conditioner. The foil used in the early stage of air conditioning is plain foil. In order to improve the surface properties of plain foil, the anti-corrosion inorganic coating and hydrophilic organic coating are applied before forming to form hydrophilic foil. At present, hydrophilic foil accounts for 50% of the total amount of air conditioning foil, and its use proportion will be further improved.
（2） Cigarette packaging foil
China is the largest cigarette production and consumption country in the world. At present, there are 146 large cigarette factories in China, with a total volume of 34 million cases, which are basically packed with cigarette foil, 30% of which are coated with spray foil, 70% of which are calendered aluminum foil. The consumption of calendered aluminum foil is 35000 tons. With the enhancement of people's health awareness and the impact of imported cigarettes, the growth of cigarette foil demand has slowed down significantly. It is estimated that nearly There will be a slight increase in a few years.
（3） Decorative foil
Decorative foil is a kind of decorative material applied in the form of aluminum plastic composite. It takes advantage of the characteristics of aluminum foil, such as good coloring and high light and heat reflectance. It is mainly used for decoration of buildings and furniture and part of gift box packaging. The application of decorative foil in China's construction industry began in the 1990s. It has spread rapidly from Shanghai, Beijing, Guangzhou and other central cities to all parts of the country. In recent years, the demand has increased dramatically. Generally, it is used as decorative materials for the interior walls of buildings and interior furniture, and also widely used in the door and interior decoration of commercial institutions.
Aluminum foil tape
So can aluminum tape withstand high temperature? Of course it can! Generally, aluminum foil can withstand a high temperature of more than 300 ° and the back glue of the tape generally depends on the specific material, most of which can withstand a high temperature of about 180 °. Aluminum foil is actually the conduction of the external temperature to protect the internal temperature from the external influence. In fact, it is insulated cotton. It has the functions of heat insulation, waterproof and moisture-proof. Its solar radiation absorption coefficient is very low, which can isolate most of the heat transfer.
