Seifert heat-conducting paste fills the last unevenness between heat sink and component and ensures constant heat transfer coefficients. It can be used universally and is available in various container sizes.
Silicone-containing and silicone-free heat-conducting pastes are available which are heat-resistant up to 200°. Due to the high degree of purity, the heat-conducting pastes are chemically relatively neutral and thus offer good material compatibility.
Seifert Thermal Conducting Paste KF-401 is a silicone-free thermal paste which prevents contamination and migration of silicone into the environment.