SIL PAD - Solutions-Driven Thermal Management

Featured Product from Henkel Corporation - Electronics

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Sil Pads
Electrically and non-electrically insulating thermal materials for cleaner and more efficient thermal interfaces
In their many forms, SIL PAD thermally conductive insulators continue to be a clean and efficient alternative to mica, ceramics or grease for a wide range of electronic applications. BERGQUIST brand application specialists work closely with customers to specify the proper SIL PAD material for each unique thermal management requirement. The combination of a tough carrier material such as fiberglass and silicone rubber which is conformable, provides the engineer with a more versatile material.


The SIL PAD family encompasses dozens of products, each with its own unique construction, properties and performance, including:

  • Proven silicone rubber binders
  • Fiberglass, dielectric film or polyester film carriers
  • Special fillers to achieve specific performance characteristics
  • Flexible and conformable
  • Reinforcements to resist cut-through
  • Variety of thicknesses
  • Wide range of thermal conductivities and dielectric strengths



SIL PAD thermal products save time and money while maximizing an assembly’s performance and reliability:

  • Excellent thermal performance
  • Eliminates the mess of grease
  • More durable than mica
  • Less costly than ceramic
  • Resistant to electrical shorting
  • Easier and cleaner to apply
  • Under time and pressure, thermal resistance will decrease
  • Better performance for today’s high-heat compacted assemblies
  • A specific interfacial performance dependent on need
  • Efficient “total applied cost”


Henkel Adhesives Solutions for Electronics

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Henkel is the leading solution provider for adhesives, sealants and functional coatings worldwide.  At Henkel Adhesive Technologies, our brands are an essential part of countless industrial and consumer applications. We combine unmatched innovation in adhesives, sealants, and functional coatings with industry knowhow to develop tailor-made solutions with you—for you.