Pure Polyurea Elastomer Coating Supplier in China
Pure Polyurea Elastomer Coating paint coating manufacture Shenzhen China  
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Pure Polyurea Elastomer Coating

PRODUCT DESCRIPTION
HONEST 0 is a high performance, 100%
solids, Pure Polyurea Elastomer Coating manufactured
using pure aliphatic isocyanate resins reacted
with amine pre-polymers. It cures rapidly to form a
highly durable membrane exhibiting excellent
gloss and color retention. HONEST 0 was
formulated to achieve an ideal balance of physical
properties, including exceptional tensile strength,
tear strength and elongation. Its high durometer
finish also exhibits high chemical, abrasion and
impact resistance. HONEST 0 is a fast cure
material, applied using heated plural-component
spray equipment. It can be used on its own, or as a
topcoat over other polyurea, polyurethane or
hybrid elastomers.
HONEST 0 is a 2-component, highly
crosslinked coating, providing a dense, tight film
with good chemical resistance to a wide range of
acids and bases. It also exhibits excellent hydrolytic
stability to withstand a wide range of temperature
extremes, in dry or aqueous environments. Because
of its rapid gel time, HONEST 0 can be
applied in high humidity areas without fear of
blistering or film cellularity.
BASIC USES
HONEST 0 was especially developed as a
superior UV stable topcoat for protecting a wide
variety of vertical and horizontal substrates. It is
an ideal choice for protecting aromatic basecoats
from extended exterior exposure, or for use on its
own over primed steel, concrete, masonry and
fiberglass substrates.
HONEST 0 can be used wherever a tough,
ultraviolet resistant coating is desired, including
secondary containment, water slides, pools and
fountains, industrial floors, as well as pedestrian
and vehicular traffic decks. It can also be used for
protecting exterior structural steel such as bridges,
buildings, tanks, equipment, etc. HONEST 0
also provides a color stable surface for decorative
items such as artificial landscapes, stage props, art
objects, etc.

TYPICAL PROPTIES
1. Solids By Weight:
100% [ASTM D1644]
2. Solids By Volume:
100% [ASTM D2697]
3. Weight Per Gallon:
Part A = 7.9 lbs. (3.6 kg)
Part B = 7.6 lbs. (3.5 kg)
4. Gel Time:
10 seconds @ 75°F (24°C), 50% R.H.
5. Tack Free Time:
5 minutes @ 75°F (24°C), 50% R.H.
6. Cure Time:
90% @ 24 hours
7. Ultimate Tensile Strength:
2,700 psi (± 100) ( MPa) @ 75°F (24°C)
[ASTM D412]
8. Elongation at Break:
600% (± 50) @ 75°F (24°C) [ASTM D412]
9. Tear Strength:
425 pli (±50) (74.5 Kn/m)
10. Hardness:
45 to 50 Shore D [ASTM D2240]
11. Abrasion Resistance:
0.6 mg loss using 1,000 gm weights at 1,000 revolutions
on Taber Abraser [ASTM D4060]
12. Adhesion:
Primed Concrete: 900 psi (± 50) (6.2 kPa)
Primed Steel: 700 psi (± 50) (4.8 kPa)
[ASTM D4541]
13. Permeance:
0.2 U.S. Perms @ 12 mils (305 microns)
[ASTM D1653]
14. High Temperature Stability:
No age hardening or slump
15. Cold Temperature Flexibility:
Passes ?" (6 mm)180o mandrel bend at -15oF
(-26oC)
16. Volatile Organic Content (VOC):
0 g/liter [Calculated]
17. Temp. Limits For Normal Service Conditions:
-30°F to 0+°F (-35°C to 93+°C)
COLORS
HONEST 0 is available in standard White and
Light Gray. A limited selection of custom colors is also
available to meet specific project requirements.

PACKAGING & MIXING
HONEST 0 is a two-component, fast cure material
available in 5-gallon (19 liter) pails and 55-gallon (8
liter) drums. Mix each component prior to use using a mixer
with a blade capable of uniformly mixing the entire container.
Once mixed, use drum mixers or recirculation to
maintain a homogenous consistency.
SURFACE PREPARATION
All surfaces must be clean and dry, and free from dirt,
grease, oils, curing or release agents, soapy films, pollution
fallout, surface chemicals, unsound rust, scale, loose paint
or coating and other contaminants that may interfere with
optimum adhesion.
Glossy surfaces must by dulled by abrading the surface
using brush blasting, sanding or other mechanical means.
Chalky, oxidized or other contaminated surfaces must be
washed with Cleaning Concentrate or
equivalent biodegradable cleaner. Heavy deposits of dirt or
contamination may require agitation with a stiff-bristle
broom or similar mechanical scrubber.
Metal surfaces must be free of rust scale, forming oils,
metal slivers and weld slag, and shall be chemically cleaned
and/or blast abraded according to the specific project
requirements.
The cleaned or blasted surface shall be primed by the end of
the same work day, but in any event before any visible rusting
occurs. Prime with HJ-601 or Primer HJ-301 applied at 300 sq. ft. per gallon (7.3 m2/l). If rusting
occurs after cleaning, the surfaces must be recleaned prior
to coating.
Concrete surfaces must be free from curing and form
release agents, surface chemicals, sharp projections, ridges
and loose aggregate. Restore any loose aggregate using
HONEST-H7 or similar polymer modified cement patching or
resurfacing compound. Concrete surfaces having a smooth,
steel trowelled finish should be acid etched or sandblasted.
Prime concrete with HJ-320 at the
rate of 400 to 500 sq. ft. per gallon (9.7 to 12.2 m2/l).
When used as a topcoat over aromatic polyurethane,
polyurea or hybrid basecoats, the basecoat material must be
clean and dry, and free of any dirt, dust, pollution, and other
contaminants that may interfere with optimum adhesion.
HONEST 0 should be applied within 48 hours of
application of the basecoat to ensure maximum chemical
bond. If the basecoated surface cannot be topcoated within
48 hours, the surface must be brush blasted, sanded, or
abraded using other mechanical means and then solventwiped
in order to provide an adequate mechanical bond.
HONEST 0 adheres directly to most clean fiberglass
and plastic surfaces. New or dense surfaces should be scuffsanded
prior to priming

PACKAGING & MIXING
HONEST 0 is a two-component, fast cure material
available in 5-gallon (19 liter) pails and 55-gallon (8
liter) drums. Mix each component prior to use using a mixer
with a blade capable of uniformly mixing the entire container.
Once mixed, use drum mixers or recirculation to
maintain a homogenous consistency.
SURFACE PREPARATION
All surfaces must be clean and dry, and free from dirt,
grease, oils, curing or release agents, soapy films, pollution
fallout, surface chemicals, unsound rust, scale, loose paint
or coating and other contaminants that may interfere with
optimum adhesion.
Glossy surfaces must by dulled by abrading the surface
using brush blasting, sanding or other mechanical means.
Chalky, oxidized or other contaminated surfaces must be
washed with Cleaning Concentrate or
equivalent biodegradable cleaner. Heavy deposits of dirt or
contamination may require agitation with a stiff-bristle
broom or similar mechanical scrubber.
Metal surfaces must be free of rust scale, forming oils,
metal slivers and weld slag, and shall be chemically cleaned
and/or blast abraded according to the specific project
requirements.
The cleaned or blasted surface shall be primed by the end of
the same work day, but in any event before any visible rusting
occurs. Prime with HJ-601 or Primer HJ-301 applied at 300 sq. ft. per gallon (7.3 m2/l). If rusting
occurs after cleaning, the surfaces must be recleaned prior
to coating.
Concrete surfaces must be free from curing and form
release agents, surface chemicals, sharp projections, ridges
and loose aggregate. Restore any loose aggregate using
HONEST-H7 or similar polymer modified cement patching or
resurfacing compound. Concrete surfaces having a smooth,
steel trowelled finish should be acid etched or sandblasted.
Prime concrete with HJ-320 at the
rate of 400 to 500 sq. ft. per gallon (9.7 to 12.2 m2/l).
When used as a topcoat over aromatic polyurethane,
polyurea or hybrid basecoats, the basecoat material must be
clean and dry, and free of any dirt, dust, pollution, and other
contaminants that may interfere with optimum adhesion.
HONEST 0 should be applied within 48 hours of
application of the basecoat to ensure maximum chemical
bond. If the basecoated surface cannot be topcoated within
48 hours, the surface must be brush blasted, sanded, or
abraded using other mechanical means and then solventwiped
in order to provide an adequate mechanical bond.
HONEST 0 adheres directly to most clean fiberglass
and plastic surfaces. New or dense surfaces should be scuffsanded
prior to priming

 



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