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Manufacturing,
Engineering and
$ales Since
lg38
Phone:
617-527-4385
Fax:
617-964-3746
E-Mail:
sales@asrichards.comi1.,1.:..';;,..r.1,'.,,.,.,,.:
ThefmOCOUple HeadS -
Bl,g,El
tlVhite
Polypropylene, Black Polypropylene,
&
Grey
Delrin
Plastic
Thermocouple
Head
l5aterial
Clraracteristics
-
/
Delrin(Grey):
Delrin is
a grey
pigmented
acetal homopolymer
made
form
Dupont
resin.
lt
is
resistant
to
most
acids, alkalies,
sea
water
and
has
a maximum
service
temperature
rating
of 275"F or 135"C.
Delrin
is not
FDA approved
for sanitary
applications.
/
ttyton (Black):
Nylon provides excellent electrical insulation and chemical
resistance.
lt has a maximum service
temperature
rating
of
350"F
or 176.5"C.
Nylon
is not
FDA
approved for
sanitary applications.
/
Rolypropylene (Black):
Black
Polypropylene is
not
FDA
approved for
sanitary
applications.
lt has excellent
resistant
to organic
solvents,
degreasing
agents,
acids,
alkalies
and
most
chemicals.
Polypropylene
has poor
resistance
to
aliphatic
and chlorinated
sol
vents.
Polypropylene has
a
maximum service
temperature
rating
of
198'F
or 92.2"C
and
will
start
to distort
its
shape
after
22O"F
or
104.4"C.
{
eorypropylene
(White):
White
Polypropylene
is
FDA approved
for sanitary
applications.
lt
has
excellent
resistant
to
organic solvents,
degreasing
agents,
acids, alkalies and
most
chemicals.
Polypropylene
has poor
resistance
to
aliphatic
and chlorinated
sol
vents.
Polypropylene has
a
maximum service
temperature
rating
of 198"F or 92.2"C
and
will
start
to distort
its
shape
after
22O"F
or
104.4"C.
Visit
our
Web
Site
At
UMW.AiRICHARDS.COM
@
[E@
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