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Applications:
Rubber Molds
Urethane Bumpers
Aircraft Engine Parts
Auto/Truck Bodies
Helicopters
Tanks
Wheels
Surface Sealants
Airframes
Aircraft Components
Fiberglass Components
Circuit Boards
Semiconductors
Soft Metals
Tire Molds
and many more!!
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POLY Media Blasting
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POLYEXTRA® - Type I
Manufactured from
polyester, this media is
custom designed for use
in soft abrasive
finishing deflashing
operations, where
maintenance of surface
tolerance is of the
utmost concern, and the
integrity of the
substrate cannot be
compromised. Surface
contamination is removed
with no distortion or
harm occurring to the
base material.
POLYEXTRA® is uniform
and reusable from
application to
application in contrast
to agricultural media,
which often varies from
one lot to another. |
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POLYPLUS® - Type II
Manufactured from urea,
this media is more
aggressive than
POLYEXTRA® and POLY V®
and applicable for a
great variety of light
industrial cleaning
requirements. POLYPLUS®
is designed to be used
at low pressure settings
between 15 to 45 psi.
It's fast and efficient,
yet not damaging for
most finishing
applications. POLYPLUS®
is a cost effective
replacement for chemical
stripping operations and
makes a superb paint
remover. It can reduce,
if not totally
eliminate, chemical
consumption
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POLYHARD® - TYPE III
Manufactured from
melamine, this media is
the most aggressive
formulation of POLYMEDIA®.
It is formulated to be
fast acting and
approaches hard
abrasives in surface
finishing capabilities.
TYPE III is not harmful
to blast cleaning
equipment or cabinetry
despite its high degree
of aggression. It does
not wear out tooling.
Substantial savings are
realized by eliminating
the need to purchase
expensive replacement
parts. This media
offers a fast, cost
effective alternative to
other removal methods. |
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POLY V® - Type V
This media is
manufactured from
acrylic and is designed
to solve today's coating
removal and surface
preparation problems.
POLY V® is custom
engineered to provide
rapid coating removal,
minimal substrate
abrasion, and high
reusability. POLY V®
combines the
characteristics of
durability, gentleness
and speed which
translates into a low
cost alternative to
chemical stripping and
sanding of products.
The durability of this
product translates into
lower media consumption
and less dust when
blasting. This
non-hazardous material
may be obtained in
Mil-Spec grade which
meets the requirements
for MIL-P-85891(A). It
is specifically designed
to remove coatings from
most sheet aluminum,
fiberglass, and
composite surfaces as
well as to deburr
plastics, ceramics, and
soft metals. |
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UST Trade name: |
Mil Spec: |
Type of Material: |
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Polyextra |
Type I |
Polyester |
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Polyplus |
Type II |
Urea Formaldehyde |
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Type III |
Type III |
Melamine Formaldehyde |
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Poly V |
Type V |
Acrylic |
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Physical
Characteristics: |
Type I |
Type II |
Type III |
Type V |
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MOHS: |
3.0 |
3.5 |
4.0 |
3.5 |
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Barcol: |
34-42 |
54-62 |
64-72 |
46-54 |
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Specific Gravity (gms/cc): |
1.15-1.25 |
1.47-1.52 |
1.45-1.52 |
1.15-1.20 |
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Bulk Density (lbs./cu.ft.): |
45-48 |
58-60 |
58-60 |
45-48 |
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Max. Oper. Temp. deg.
F.: |
250 |
300 |
350 |
200 |
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Chemical Nature: |
Inert |
Inert |
Inert |
Inert |
Packaging:
Available in 50 lb. bags/boxes; 250
lb. fibre drums; 300 lb. steel drums
(recycling
program), 2,000 lb. super
sacks.
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Poly-Blast
Deflashing Media
100% Polycarbonate 100% Cylindrical
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Polyblast Technical
Data
Polyblast is
manufactured from
100% polycarbonate
resin in the medium
viscosity range and
has excellent
thermal resistance
and toughness,
allowing it to
withstand extremely
low
temperatures. |
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Specific
Gravity |
Bulk
Density |
Hardness |
Operational
Temperature |
Chemical
Nature |
Characteristics |
Packaged |
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1.2 (gms/cc) |
40-46/lbs.
cu. ft. |
Rockwell
M 70
Rockwell
R 118 |
Cryogenic
grade
-200 F
to 300 F
Ambient
grade
0 F to
300 F |
Inert |
Cylindrical
shape
High
tensile
strength
Abrasion
resistant
Dust
free |
55 lbs.
/ 25 kg.
poly
lined
boxes |
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1-800-849-0871 |
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