The self-sealing hull was thin magnesium, the outer shell periodically renewed as cosmic sand eroded it.
If you can get the self-sealing bottles, such as pop or beer comes in, the work of putting up grape juice will be light.
With the self-sealing lock of the same resistant material, a mere pounding was nothing.
Women everywhere should rise and call blessed he who invented the self-sealing jar.
Tom gave a yell of triumph and clamped the star point shut, then pushed a button to activate the self-sealing process.
A last advantage is that it is self-sealing since it overlaps on itself slightly when wound around a graft union.