World class silicones for worldwide solutions

Thermally Conductive Silicone Grease

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SILCOTHERM® non-setting silicone grease or heat sink paste compounds are designed to improve thermal transfer at the interface between processor and heat sink. Thermally conductive grease work by removing insulating air gaps and improving heat dissipation through the use of conductive fillers, optimising the performance and extending the product life. 

General Attributes:

  • Do not cure
  • No adhesion so easy to rework
  • Retain their physical properties
  • Thermal conductivities up to 3 W/mK
  • Good temperature resistances up to 200ºC 
  • Excellent dielectric properties
  • Low bleed
  • Supplied in 1kg tins


Heat transfer, lubrication, protection and electrical insulation in:

For further information download the Silicone Greases product guide.

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Product Listing

Code Description Request Sample TDS SDS
SG500 SILCOTHERM thermally conductive silicone grease