Mechanical
Characteristics
of
Parylene
versus
Other
Coating
Types
|
The
parylene
polymers
are
deposited
from
the
vapor
phase
by a
process
which
in
some
Figure
3
shows
a
comparison
of
Parylene
C,
Epoxy
and
Polyurethane
hardness
as
measured
using
the
"Sward"
scale.
By
analysis
of
the
data
below
it
is
evident
that
Parylene
C
provides
superior
mechanical
protection
at
thicknesses
utilized
for
conformal
coating
applications.
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