Addition-curable silicone rubber compositions providing improved adhesion and compression set

Abstract

in place gasket)」。 The application relates to an addition-curable silicone rubber composition, comprising a specific SiH-functional crosslinker as the sole SiH-functional crosslinker with three or more SiH groups, which composition can be cured to cured silicone rubbers having low compression set values, excellent adhesion to substrates such as metals or polymers, and have satisfactory mechanical properties. The addition-curable silicone rubber composition can be used in particular for the manufacture of so-called “cure in place gaskets”.