GF600 Thermally Conductive Gap Filler Thumbnail


Thermally Conductive Gap Filler

High performance thermal gap filler ideal for applications such as EV batteries

Product Description

GF600 is a two part, liquid silicone based gap filler, which provides excellent thermal performance and can be cured at room temperature or accelerated with heat. GF600 has good thixotropic performance and is easy to dispense. The low viscosity makes it ideal for applications in which the components cannot withstand high pressures during assembly. After curing GF600 forms a low modulus elastomer to relieve CTE stress during power cycling and preventing the ‘pump-out phenomenon’.

Key properties

  • Very High Thermal Conductivity 6.0W/m.K
  • Extremely versatile
  • Soft and compliant for low stress applications
  • Low viscosity, Thixotropic; easy to dispense
  • Low modulus elastomer, prevents ‘pump-out’
  • Meets Requirements UL94 V-0