Friday, October 25, 2013

The Basics Of Polyimide Film Tape Usage

By Cornelia Reyes


The material called polyimide film tape has a coverage that can resist to high temperatures. The roles that the products based on the material can have are many: bringing things together, working as insulators and also being a reliable type of coverage. Some properties of the compounds from which the tapes are manufactured can be protection against abrasion, high temperatures and others.

The tapes are also known as kapton products and their usage extends to many areas. 3D printing is one of the successful applications. Sticking computer parts, electronic devices and mobile phones is a good way to use the tapes. Polymeric plastic material is part o the structure of a product and it is manufactured in a way that makes it offer long term performance.

Areas of activity in which the materials are used may be aerospace, electrical industries and electronics. One main reason for the use is the high temperature properties of the material. Due to the thermal stability, the films do not shrink or decompose. There are certain limits of temperature in the circuit board industry which do not allow bar codes to decompose.

When it comes to offering insulation, the tapes can be awesome solutions. For the domains in which the products are used, the facts that they are resistant to abrasion and they have thermal stability are very important. From the two parts of the material, each one has traces of iron, water vapors and different impurities.

The main properties of polyimide film tape could be the following: thin and conformable, awesome insulator, does not leave many residues and has a good strength against tear, abrasion, impact and high temperatures. The tapes are typically used for coil winding, circuit board assembly, gold finger protection, planting masks and many other applications.

In the fabrication process, the more heat is applied to the material, the darker it can become. For the label making industry, no color standard exists for polyimide. At some applications, the tapes may be used for integrated circuits, as they can be protective against conditions that involve high pressure and temperatures.

The fact that static energy could be destructive to circuits and electronic boards is not something new. But, the harmful effects can be avoided if tape is applied on the wires, clips and joints. Energy discharges may no longer be a problem, as circuits may be safe in this way. When people acquire the product for industrial application, they should have in mind factors like properties of the material and the temperatures of the environment in which it will be utilized. Doing a little research may be great before selecting an item.

The characteristics of the product can become worse after long term usage. If the material is constantly exposed to harmful substances and temperature variations, its performance may be affected. Selecting double sided tape can be a good way of obtaining better protection. A double sided product may cost more, but the coverage offered is improved.

Polyimide film tape is one of the materials that can be used as coverage and insulation for motors, electronic circuits, microchips and many other things. The thermal insulation properties of the tapes makes them suitable for industrial use and not only. The label industry is one of the domains in which the materials are used.




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