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Kapton Tape Master Log

Model: Kapton Tape
Brand: Others

Product Details

APICAL Polyimide Film x 514 mm width (w/o Adhesive)

- 50 Microns/ 0.050mm

- 75 Microns/ 0.075mm

- 125 Microns/ 0.125mm


For applications where extremes of heat and vibration are the norm, designers rely on Kapton because of its ability to maintain its unique combination of mechanical properties under the harshest of conditions.

Polyimide films have set the industry standard for over 45 years in high performance, reliability and durability, with a unique combination of electrical, thermal, chemical and mechanical properties that withstand extreme temperature, vibration and other demanding environments.

Polyimide materials are lightweight, flexible, resistant to heat and chemicals. Therefore, they are used in the electronics industry for flexible cables and as an insulating film on magnet wire. For example, in a laptop computer, the cable that connects the main logic board to the display (which must flex every time the laptop is opened or closed) is often a polyimide base with copper conductors. Examples of polyimide films include Apical, Kapton, UPILEX, VTEC PI, Norton TH and Kaptrex.

Polyimide is used to coat optical fibers for medical or high temperature applications.[4]

An additional use of polyimide resin is as an insulating and passivation[5] layer in the manufacture of digital semiconductor and MEMS chips. The polyimide layers have good mechanical elongation and tensile strength, which also helps the adhesion between the polyimide layers or between polyimide layer and deposited metal layer. The minimum interaction between the gold film and the polyimide film, coupled with high temperature stability of the polyimide film, results in a system that provides reliable insulation when subjected to various types of environmental stresses.[6][7]

Multi-layer insulation used on spacecraft is usually made of polyimide coated with thin layers of aluminum. The gold-like material often seen on the outside of spacecraft is actually single aluminized polyimide, with the single layer of aluminum facing in.[8] The yellowish-brown polyimide gives the surface its gold-like color.

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RM 23,435.48
Thickness:

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