Dow Corning® silicone encapsulants are supplied as two-part liquid component
kits comprised of:
Mix Ratio (by weight or volume)
Components(as supplied)
1:1
Part A/Part B
10:1
Base/Curing agent
When liquid components are thoroughly mixed, the mixture cures to a flexible
elastomer, which is suited for the protection of electrical/electronic
assemblies. Select materials have been classified by Underwriters Laboratories
and/or meet military specifications. Standard silicone encapsulants require a
surface treatment with a primer in addition to good cleaning for adhesion while
primerless silicone encapsulants require only good cleaning.