Hernon EF Activators 51 and 63 are specific components
of the Hernon structural acrylic products: ReAct and Dissipator.
The activators are necessary to activate or start
the curing process of these adhesives. The acrylics will not
cure without their respective activator component.
EF Activators are applied as a thin, uniform layer
to one of the surfaces to be bonded. An alternate designation
for the acrylic adhesivee systems is "reactive" acrylics.
The adhesive begins to cure on contact with the
activator.
Always use a minimum amount of activator, especially
when solventless activators are used. Excessive amounts of activator
on the surface can degrade bond strength.  |