World class silicones for worldwide solutions

Heat Cure Silicone Adhesives

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Heat Cure Silicone Adhesives

1-part heat cure silicones provide fast curing alternatives to RTV silicone adhesive sealants improving production times and reducing costs.

Using platinum catalysts, they do not produce any harmful by-products, making them suitable for a wide range of applications including electronics. As with all addition cure materials, adhesion can be improved with longer cure times, post curing at an elevated temperature or by using a specialist primer such as ACC Primer No 3.

General Attributes:

  • Heat cure - 90 to 150°C
  • Fast cure - in some cases less than 5 minutes
  • Neutral cure non-corrosive
  • High temperature resistances up to 260ºC
  • Range of thermal conductivities up to 3W/mK
  • Range of viscosities, hardnesses and tensile strengths
  • Excellent adhesion to most substrates


Sealing, bonding, gasketing, electrical insulation, environmental protection, vibration control and thermal transfer in:

  • Electronics
  • Automotive
  • Aerospace
  • LED and Lighting



Product Listing

Code Description Request Sample TDS SDS
AS1402 1 Part heat cured silicone adhesive sealant paste
AS1406 SILCOTHERM 1 Part flowable heat cured silicone adhesive sealant
AS1420 SILCOTHERM 1 Part flowable heat cured silicone adhesive sealant
AS1421 SILCOTHERM 1 Part flowable heat cured 2.1 W/mK silicone adhesive