ESD Kapton Tape

Antistatic polyimide film adhesive tape

Antistatic polyimide film adhesive tape, also known as ESD Kapton Tape, ESD PI Tape, or ESD Polyimide Tape, is manufactured from a polyimide film treated for antistatic properties on both sides. This treatment utilizes proton bombardment technology in a plasma environment, achieving a static index of up to 10^5 without adding any additives or coatings, preserving the film’s original properties. The adhesive used has double the bonding strength compared to regular products.

ESD Kapton Tape

The tape features a single-sided high-performance silicone pressure-sensitive adhesive. The surface resistance on the back is less than 10^7 ohms, while the coated surface is below 10^9 ohms. The stripping electrostatic voltage is under 50V, ensuring that electronic components remain safe from static discharge during application.

Advantages of ESD Kapton Tape

  • Easy Peeling: Strong adhesion without leaving any residue upon removal, ensuring a clean surface.
  • High-Temperature Resistance: Excellent heat insulation, ideal for protecting electronic and electrical components.
  • Peeling Voltage: Very low peeling voltage (≤ 50 V), making it suitable for PCB processes that require effective anti-static measures.
  • Anti-Static Properties: Excellent anti-static effect with resistance levels on the back (≤ 105 ~ 8Ω/sq) and on the silicone adhesive surface (≤ 109 ~ 10Ω/sq).

TDS of Anti-static Polyimide Film Adhesive Tape

Model NameAdhesive TypeTotal Thickness
mm(mil)
Back Thickness
mm(mil)
Adhesion to Steel
N/cm(oz/in)
Tensile Strength
N/cm(lb/in)
Elongation
(% at break)
Dielectric Strength
volts
Operating Temperature
℃(℉)
YS7706SESilicone0.065(2.5)0.025(1)2.2(20)53(30)506,500-73 to +260
(-100 to +500)

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