Miele SmartLine CSDA 7000 FL Operating And Installation Instructions page 49

Sealing the gaps
 Seal the gaps between the individual
SmartLine appliances, and between
the flush-fit SmartLine appliances
and the worktop, with a silicone
sealant that is heat-resistant to at
least 160 °C.
Unsuitable sealant can damage
natural stone.
For natural stone worktops and
natural stone tiles, only use silicone
sealant that is specially formulated
for natural stone.
Please follow the manufacturer's
instructions.
Installation
49