S900K A1 – 0.175mm | Kerafol™

Graphite Thermally Conductive Pad

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  • Outstanding Thermal performance
  • Thermal conductivity of 7.5W/mK
  • High Temperature Stability
  • Adhesive on One Side
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SKU: 93076 Categories: , Brand:

Description

The Kerafol S900 is a thermally conductive film made from high-density natural graphite. It is manufactured by rolling and pressing the graphite into films or plates without the use of any binding material. This material boasts extraordinary properties, making it an excellent cost-effective alternative to conventional interface materials. The Kerafol S900 is particularly noted for its outstanding thermal performance and heat spreading effect, which makes it an ideal match for managing “Hot Spots” in various applications. Additionally, it is electrically conductive and offers high temperature stability. The material is non-sticky but is available with an adhesive coating for ease of application. Its unique composition and manufacturing process ensure that it delivers exceptional quality and performance for thermal management solutions.

A1 = Adhesive on One Side

Benefits

  • Outstanding thermal performance
  • Heat spreading effect, perfect match for “Hot Spots”
  • electrically conductive

Features

  • Outstanding Thermal performance
  • Thermal conductivity of 7.5W/mK
  • High Temperature Stability

Recommended Uses

  • Mounting heat generating electronic devices or PCB’s to a cold wall, chassis or heatsink
  • Cooling power devices mounted to a heatsink or chassis in PSUs

Typical Properties

Properties Unit S900
Colour Black

Thermal Properties

Properties Unit S900
Thermal Resistance Rᵀᴴ K/W 0.08
Thermal Resistance Rᵀᴵ °Cmm²/W 34
Kin²/W 0.047
Thermal Conductivity λ z (x / y) W/mK 7.5 (>300)

Electrical Properties

Properties Unit S900
Dielectric Breakdown Voltage U kV Conductive
Electrical Resistance z (x / y) Ωµm 700 – 800 (7 – 9)

Mechanical Properties

Properties Unit S900
Hardness Shore D 25 – 35
Tensile Strength N/mm² 10.0
Elongation % 5

Physical Properties

Properties Unit S900
Application Temperature °C -40 to +500
Total Mass loss (TML) Ma.-% < 0.01
Flame Rating UL-94 V-0
Possible Thickness mm 0.15 – 0.29





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