It is used in various control modules as the bonding and fixing of components on the circuit board, or for auxiliary fixing of large components, such as capacitors, inductors, and coils to prevent components from falling off due to vibration. with vibration damping function. In addition, it is also used for the bonding and sealing of the module shell, which has the functions of sealing, moisture-proof, pollution-proof and corrosion-proof. If a thermally conductive adhesive is used, it has the functions of bonding and heat dissipation at the same time, and can be used to fix power devices or bond heat dissipation plates to achieve the functions of bonding and heat dissipation. British ACC's AS1800 series of ketone-free sealants are neutral curing, non-corrosive, quick-drying, and have excellent bonding properties. It can withstand diesel oil to a large extent without affecting sensitive electronic parts. AS1800 series sealants are mainly used for bonding, sealing and moisture-proofing of automotive power transmission systems. AS1802, AS1803, AS1808 are thermally conductive and can be used for heat dissipation, sealing and bonding.