UniGap 1100ES™ – 1.5mm | Universal Science™Custom pads and gaskets priced instantly and made to order within 24 hours!

UniGap 1100ES™ – 1.5mm | Universal Science™

Silicone Thermal Interface Pad

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  •  Extremely soft and compliant silicone gap filler
  •  Thermal conductivity = 1.1 W/mK
  •  Provides good electrical isolation
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Stock sheet size: 60.96cm x 60.96cm

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SKU: 93849 Categories: , , Tags: , , , , , , , , , , , , Brand:

Description

UniGap 1100ES is an extremely soft and ceramic-filled silicone gap filler, designed to thermally couple a wide range of heat dissipating components.

UniGap 1100ES is robust and compressible over an extensive range of stack up tolerances where minimal pressure forces are exerted onto component parts. The material can be supplied with a fabric or film liner on one side for additional guaranteed electrical isolation and to provide greater cut through resistance.

Benefits

  • Soft and conformable enabling usage with components of multiple heights and sizes with a single pad
  • Supplied with a release liner on both sides and also with a fabric or film on one side for easy handling
  • Maintains optimal performance over a wide range of temperatures

Features

  • Extremely soft and compliant silicone gap filler
  • Thermal conductivity = 1.1 W/mK
  • Exerts very low pressures to devices and components when in operation
  • Provides good electrical isolation

Recommended Uses

  • Typically used in any gap filler application where multiple component height and size differences exist
  • Memory cards and VGA modules
  • Cooling digital signal processing (DSP) units
  • Cooling power devices in AC-DC and DC-DC PSUs
Typical Physical Properties
Property (unit) Test Method UniGap 1100ES
Colour Visual Pale Green
Thickness (mm) In House 0.5 – 5.0
Thermal Conductivity
(W/mK)		 ASTM D5470 1.1
Hardness (Shore 00) ASTM D2240 27
Thermal Impedance (°C
in.²/W) @ 50%		 ASTM D5470 1.75
Operating Temp. (°C) – -55 to +200
Flame Rating UL94 V-0
Electrical and Mechanical Information
Property (unit) Test Method UniGap 1100ES
Dielectric Strength
(KV/mm)		 ASTM D149 > 9.5
Deflection Force (kPa) @
50% 2.5mm thick		 – 100
Volume Resistivity (Ω-cm) ASTM D257 2.0 x 10¹⁰

Universal Science UniGap 1100ES Datasheet





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