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One Jumbo Aluminium Foil Roll How Any Metres
How to calculate the length of aluminum foil roll: weight 1000kg÷aluminum density (2.71)÷width÷thickness=length per ton of aluminum foil roll
Aluminum foil tape, literally, should be similar to ordinary scotch tape. By the way, you guessed it right, they look exactly the same.
They are all wide and thin, coated with a high-strength adhesive on one side, but their main materials are quite different. The main material of scotch tape is bopp film, while the most basic material of aluminum foil tape is aluminum foil. The adhesives of the two are different. Scotch tape generally uses natural or synthetic rubber and Acrylic, while aluminum foil tape has an adhesive The requirements are relatively high, and acrylic glue is used.
Due to the difference in substrate and adhesive, aluminum foil tape is much more magical than ordinary transparent tape. It can be said that if ordinary tape has 36 variations of Zhu Ba Jie, then aluminum foil tape has 72 variations of Monkey King, but aluminum foil tape is due to Its high cost, high price and special functions, etc., are not popular in daily life. It only shines with its own magical light in certain specific areas of industrial products.
Why is aluminum foil tape so powerful? Everything is related to the word "aluminum foil" that comes with it-aluminum foil has extraordinary physical properties. One of the biggest characteristics of aluminum foil tape is that it can isolate electromagnetic signals, and it is widely used in the field of electronic products. For example, transformers, such as home laptop computers, and LCD monitors of desktop computers, are wrapped with aluminum foil tape to shield electromagnetic signals and speed up the transmission of electronic signals.
Because of its isolation from electromagnetic waves, it also plays a role in preventing electromagnetic damage and protecting human health. You certainly don't know that aluminum foil tape is also used in the mobile phones we play all day long to shield electromagnetic signals. Aluminum foil tape also has a very powerful performance: anti-ultraviolet, anti-corrosion. With this resistance, aluminum foil tape is also useful in many extremely harsh and harsh environments, especially in the oil and gas pipelines in urban construction and housing construction, as well as petrochemical pipelines. You can see aluminum foil tape. In addition to high-strength self-adhesiveness, aluminum foil tape is specially used to protect these pipes and tower structures, which is a bright spot in the industrial industry.
Aluminum Foil Recycling Aluminum Jumbo Roll Aluminum foil packaging, aluminum foil lunch boxes, etc. have outstanding advantages in recycling, completely recyclable and reusable, surpassing other materials
