This
high vacuum leak sealant is made from a silicone-based resin.
It is applied then can be cured to 200°C
for 30 minutes to minimize out gassing or 2 days at room temperature.
It has a temperature range from -200°C
to 450°C.
Used on system to 10-12 Torr.
Can
seal leaks as large as 2 x 10-3 Torr.
Good
choice for sealing metal to metal or metal to glass in the case of viewing
ports or optical windows.
It
is available in a variety of package sizes: |