Fluorelastomer and metal bonded reliably by new procedure. To cure fluoroelastomer cement, metal plate/gasket assembly placed in vacuum bag evacuated to minimum vacuum of 27 inches (69 cm) of mercury. Vacuum maintained throughout heating process and until assembly returns to ambient room temperature. Used to seal gaskets and O-rings or used to splice layers of elastomer to form non-standard sized O-rings. Another possible use is to apply protective, liquid-oxygen-compatible coating to metal parts.
Liquid-Oxygen-Compatible Cement for Gaskets
NASA Tech Briefs ; 8 , 1
1984-04-01
Miscellaneous
No indication
English
Nonmetallic gaskets; metallic gaskets
Automotive engineering | 1983
Online Contents | 2000
Online Contents | 1993
Dispensed liquid silicone gaskets for automotive applications
British Library Online Contents | 1997
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