abstract |
The organopolysiloxane composition, which is thermally stabilized and crosslinked to obtain an elastomer, is stabilized by heat stabilization in combination with an organopolysiloxane composition capable of obtaining an elastomer by crosslinking to obtain 1-180 ppm by weight of copper A compound (D), a zinc compound (E) of 1-180 ppm by weight calculated as a zinc element, and if necessary, an organic fatty acid (F). |