Acrylic High Infraed Heat Reflectivity Coating Supplier in China
Acrylic High Infraed Heat Reflectivity Coating paint coating manufacture Shenzhen China  
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Acrylic High Infraed Heat Reflectivity Coating

PRODUCT SPECIFICATIONS:

INTRODUCTION;
Dark Coloured Waterproof Membranes no
longer need to be HOT……!
A coating doesn’t have to be white to be cool……
As an Architect, Builder or Homeowner rich, dark
colour is an important part of your building design
and decoration. Unfortunately, dark colours soak
up the sun and get hotter and hotter as the day
progresses. As a result, building temperature and
power consumption are increased and greater
demand is placed on our environment and global
resources.
In a world that now demands we be more energy
efficient and resource conscious, the use of dark
colour, although attractive, presented a design
challenge for our industry to overcome. It would
be the “holy grail” in coating technology, to
achieve a black or deep tone that would reflect
solar heat and stay cool.
As a result of ongoing research and development
into heat reflective coatings developed a
new technology of colour infused nano ceramics
that reflect heat by selective reflection of infrared
light. This technology has enabled us to offer dark
colour tile coatings that reflect fully 50% of Solar
energy and provide positive results for our
environment and consumers.
The successful development of
It enables you to make
choices to provide positive contributions to our
global environment with reductions in Urban Heat,
Smog and through it’s energy efficiency, help
reduce CO2 emissions.
Our environment is constantly changing and we
are all making choices that have an impact now
and into the future. Choose our

The comparative data represented on the graph
below is actual Spectral results printed during
tests conducted to ASTEM E-903 on aSolar Reflectometer. The graph shows the
difference in heat reflection between a standard
Charcoal roofing paint and our coating
Charcoal.

PRODUCT TYPE;
A Second Generation, surface curing, 100%
acrylic, with high Infrared Heat Reflectivity.
Solar Reflectance Index to ASTM 1980-01
S.R.I.=112.90 medium wind conditions.
DESCRIPTION;
Substrate movement, for what-ever reason leads
to cracks in a building. As a result, these cracks
allow the passage of potentially destructive water
and industrial gases. These contaminants must
be stopped to ensure the designed lifespan of a
building. Unlike conventional exterior paints that
crack with substrate movement, our
Elastic has outstanding elongation, it will expand
and contract over long periods of time without
itself cracking or wrinkling. Cracks are easily
bridged during initial application and remain
bridged over extended periods of time, ensuring
that your building will remain watertight,
aesthetically pleasing and free from the
destructive effects of environmental gases.
It is a Crack
Bridging 100% acrylic, elastomeric wall coating
that exhibits outstanding exterior durability. It is
semi-gloss, has excellent elongation and recovery
and provides a positive waterproof seal for
masonry and texture finished walls.
The product has high resistance to Carbon
Dioxide Permeability making it ideal for seafront
and inter city masonry wall applications.
PROPTIES;
The product is silicone modified for added water
resistance and durability. It is a high solid, low
V.O.C., product with low temperature flexibility
to -°C.
It is low a odour formulation
and contains no harmful solvents making it
environmentally friendly and safe for applicators
during application.
The product is designed on internally plasticized
acrylic technology, which means, it does not
contain plasticizers that can leach from the cured
film over time and detract from the product’s longterm
elasticity.
It is highly water repellant, has
excellent flexibility and is adhesion promoted,
providing a strong bond to the substrate.
The product can be used as a stand alone
membrane or it can be reinforced with
polyester cloth to further
enhance tensile strength and tear resistance with
a subsequent increase of Elongation to break of
1400%.
The product incorporates our
Technology providing excellent resistance to
environmental dirt pick-up and mould, assisting
the long term retention of the film’s High Solar
Reflectivity. The product was originally designed
to tolerate the demanding environments .
The cured film is tough and highly elastic, and
because it remains cool, testing has shown that it
will retain it’s elasticity eight times longer than all
conventional acrylic waterproof membranes.
.. As an Architect, Builder or
Homeowner, cooler buildings are a positive
contribution to our global environment with
reductions in Urban Heat, Smog and through
energy efficiency, help reduce CO2 emissions.
FOR YOUR ABSOLUTE CONFIDENCE....
our possesses the ability to bridge
a forthcoming crack 4.9 times its dry film thickness.
( 350 microns dry will accommodate a forthcoming
crack of 1.75 mm ).
KEY PROPTIES
• Very high S.R.I. 113.89.
High Solar Reflectivity in dark colours.
• Excellent Crack Bridging.
• Excellent elongation 660%.
• Excellent elongation 1400% reinforced.
• Resistance to Co2
• Energy efficient.
• Cooler internal building temperatures.
• Reduces Urban Heat output
• Plasticizer free, (internally plasticized).
• Outstanding elastic recovery.
• Low temperate flexibility to – ºC.
• Excellent dirt pick-up resistance.
• Will form films at temperatures as low as
12ºC.
• High volume solids.
• Outstanding Durability.
• Low V.O.C., Low odour.
• Rapid cure and bond strength.
• Excellent resistance to alkali and
efflorescence.
PRINCIPLE USE;
Elastic waterproof membrane with very high Solar
Reflectivity for;
• Masonry and texture finished walls.
• Pre-cast, trowel finish and all block masonry
walls.
DIRT PICK-UP RESISTANCE;
As a result of ongoing research and development
into dirt pick-up resistance for exterior coatings,
.
The products remain cleaner far
longer than conventional coatings, a necessary
requirement for maximum retention of their Solar
Reflectivity.
Coatings based on technology
incorporate the latest in surface curing and nano
particle technology. The surface of the film cross
links around nano particles to provide an
extremely tight surface pack, ensuring dirt will not
become lodged within the cured film.
Special Silicones also form part of our
technology and provide added durability and high
water resistance to the cured film. The silicones
used to modify ourwere
selected through years of exterior weathering and
dirt pick-up resistance trials that were conducted
on exposure racks in Asian cities.
The Silicone modification provides excellent block
resistance to environmental contaminants and
adds strong water repellency for rapid rain water
run off that carries dust and contaminants from
the wall surface. ourfully
develops these properties even under conditions
of high humidity.
DURABILITY;
Heat and moisture are the two main contributing
factors that accelerate the degradation of exterior
coatings. In highly humid, tropical environments,
conventional acrylics have been known to last as
little as three years by fading from it’s original
depth of colour.
coatings have increased durability
and life expectancy compared with conventional
paints. Independent laboratory testing to ASTM
Standards confirmed Solar Reflectance Indexes of
241% greater than normal paints on a dark colour
of Slate Grey.
Heat generated by Solar Radiation from the sun is
one major contributing factor to exterior coating
degradation, especially in a standard dark colour.
It will remain cool even in a
Black. After exposure to 2800hrs of UVB
313/Moisture testing, in accordance to ASTM
G53-96 the, gloss, depth of colour , adhesion and
film integrity remained un-changed, providing a
performance increase of more than 400% when
compared to a standard roofing acrylic.
Quite simply, the less heat on the coating the
longer they last.
Moisture is the second major contributing factor to
exterior coating degradation, especially in water
based acrylic coatings. Atmospheric moisture
enters the coating film on a daily basis and swells
the coating, greatly reducing it’s life.
Because the silicones used in our
Elastic stop the ingress of moisture to the coating
film, the coating does not swell and will last 400%
longer than standard roofing acrylics. Simply put,
the less moisture that the coating has to tolerate
the longer it will last.
It is the most advanced and
functional elastomeric wall coating available in
Australia. It provides high Solar reflectivity in dark
colours, excellent resistance to moisture and
remains cleaner than any other elastic waterproof
membrane available.
Low temperature flexibility to, - 0 C.
Membranes for dimensionally unstable roofing
substrates must have long-term low temperature
flexibility. This flexibility is necessary to
accommodate thermal expansion and contraction
of the substrate caused by rapid freeze/thaw
weather cycling. Many products claim elastomeric
performance, but do not have this main property
of low temperature flexibility that is essential to a
truly durable elastomeric coating.
To obtain acceptable elasticity, products that have
claimed elastomeric performance, have to date
required the addition during manufacture of
external plasticising materials to improve their
flexibility, even though there are serious
drawbacks to its use.
Typically, plasticizers only enhance elongation
over a narrow range of temperatures and one
serious disadvantage is that they it will continually
migrate out of the coating film until they have
gone entirely. As this leaching occurs, elongation
will be reduced. In addition, if the ambient
temperature steps outside of the coating’s narrow
operating range on the high side, the coating risks
loosing its recovery properties; it becomes gummy
and can flow apart from stresses caused by
dimensional fluctuations in the substrate.
Furthermore, if the coating steps out-side its
operating temperature on the low side at the
inelastic glass transition state, the coating will
crack with any substrate movement.
EC design technology does not rely on the
need for external plasticizers to acquire the right
level of softness. The right level of softness is
inbuilt (internal plasticization) from the ground up.
They derive elasticity from a unique combination
of special composition, molecular weight, and
cross linking. As a result, they retain their
flexibility over extended periods of time, over a
broader range of temperatures expanding and
contracting over continually moving substrates
without wrinkling at high temperatures or cracking
at low temperatures.
It unique low temperature
chemistry ensures that the system will not fail over
an extended period of time under extreme
weather conditions.
For example: It must be remembered that the
effects of water after a sudden thunder storm on a
hot day in any geographic location can rapidly
drop the roof temperature as much as 100%,
causing severe thermal stress on the roof surface.
It resists the degrading effects
of harsh freeze-thaw cycling with its uncommon
low temperature flexibility and will resist these
effects to temperatures as low as -° C, ensuring
crack-free adhesion to the substrate.
Most importantly, ouroffers
complete confidence in the long-term resistance
to substrate movement.
SUBSTRATE;
• Masonry and texture finished walls.
• Pre-cast, trowel finish and all block masonry
walls.
PREPARATION;
All surfaces must be clean, dry, free from surface
contaminants and structurally sound. Surface
preparation may be carried out by the use of high
pressure water cleaning, power buffing or
scraping. Scrape off any loose or flaking paint on
existing painted surfaces then sand any remaining
paint to a flat finish. Any existing paint that
exhibits a complete lack of adhesion should be
entirely removed for the best results (except on
asbestos sheeting). Any structural cracks should
be saw cut and struck smooth with a cementitious
or low shrink grouting compound.
MOULD TREATMENT;
• With the surface clean and structurally sound,
apply one coat of Barrier to the entire
surface with a back pack, low pressure or
airless spray unit. When applying Barrier you
need only to dampen the surface ensuring
efforts are made to contact all areas.
Barrier will effectively retard any dormant
mould spores in the substrate that can cause
under film mould spoilage, .
SEALING;
• Where it is not possible to completely remove
all chalk or contaminants from the surface, or
the surface is friable, new masonry or
moisture laden; apply Rivett or Multi-
Seal which will bind the surface to a hard
finish prior to painting. Contact for
further information on the correct sealer.
NOTE:
Where severe carbonation of the concrete
substrate has occurred, ( exposing any corroded
metallic reinforcement ) consult Paints for
technical details on the correct remedial action.
APPLICATION:
• Apply straight from the drum by brush, roller
or spray. Apply two coats of our
Elastic, (or as specified on the crack
bridging chart at the back of this Technical
Bulletin), and allow the product to dry
between coats; usually four hours. For roller
application, use a medium to deep nap roller.
Spray application requires a 518 to 521 tip.
• Apply one full wet coat of our
Elastic at a recommended wet film thickness
of 0 microns. Coverage will be
approximately 5 m² per ltr substrate
dependant. Allow to dry, usually between 1/2
an hour and 3 hours is required, weather
dependant.
• Apply a second full wet coat of our
Elastic at a recommended wet film thickness
of 0 microns. Coverage will be between 5
m² per ltr substrate dependant.
• Recommended minimum dry film thickness is
180 microns D.F.T. including two coats.
• Avoid contact with skin and eyes. Always use
a respirator during spray applications.
If Unsure, contact for the correct preparation
technique, sealers, primers and undercoats before
proceeding.
COLOUR RANGE;
44 standard exterior colours.
NOTE;
If the roof is to be used for the collection of
drinking water, the down pipes should only be
reconnected after exposure to 3 or 4 heavy rains.
MIXING;
Thoroughly mix before use with a paint wacker or
broad flat stick.
PRECAUTIONS FOR USE;
Avoid contact with skin and eyes; always use a
respirator during spray applications.
LIMITATIONS
ouris a waterbased material,
therefore should not be applied during
inclement weather or when precipitation or
freezing are imminent.
PACKAGING
L open top pail.
WARRANTY
The technical data furnished herein is based upon
data believed by Paints to be true and
accurate at the time of writing, however, no
guarantee of accuracy is given or implied and is
subject to change without notice. It is given in
good faith for the assistance of users. No legal
warranty expressed or implied is made as to its
accuracy, completeness or otherwise. Every
person dealing with this material herein does so at
their own risk absolutely and must make
independent determinations of suitability and
completeness from all sources to ensure their
proper use. We have no control over the
condition under which these products are stored,
handled or used, therefore our recommendations
must not be regarded as a mounting to legal
warranty or as involving any liability on us.

S.R.I. Solar Reflectance Index (White) to ASTM E 1980-01 PRODUCT DATA;

113.89 (Medium wind conditions)

%T.S.R. Total Solar Reflectance (White) to ASTM

90.03

Emittance to ASTM C-1371

0.90

%T.S.R. 44 standard colours

See test reports or exterior colour card

S.R.I. 44 standard colours

See test reports or exterior colour card

Gloss level

Semi Gloss

Drying Time at 25°C @ 0 MIC W.F.T.

45 min touch dry

Recoat time at 25°C

1 to 2 hrs

Recommended thinners

Water / Thinning not recommended.

Wash up

Water

Theoretical spread rate at D.F.T (30 microns Dry)

15.00 m² per ltr

Spread rate at recommended D.F.T (350 D.F.T.)

1.29 m² per ltr

Spread rate at recommended D.F.T (180 D.F.T.)

2.5 m² per ltr

Specific Gravity.

1.116

Volume Solids.

45% V/V

P.V.C.

17% V/V

PFORMANCE DATA
PROPTY TEST METHOD MEASURED RESULT
Moisture vapor transmission rate.
@ 25ºC, g/m²/hour
ASTM E96 1.2
Elongation (%) 400C
250C
00C
- 100C
ASTM D412-1992 725
640
349
218
Tensile Strength ( kg/cm2) 400C
250C
00C
- 100C
ASTM D412-1992 32.9
36.1
76.2
109
Low Temperature Flexibility Excellent No cracking over a 3mm mandrel
bend at 230C, at 00C and at -180C.
Crack-Bridging Ability (250C) 4.9 EC 00 will bridge a
"forthcoming" crack, 4.9 times its
dry film thickness.
Heat - Aged Stability
( 10 days / 600C )
Excellent No syneresis, settling or viscosity
change greater than 10%
Moisture Vapour
Transmission Rate (Perms)
156
(42.7g/m2/24 hrs)
Low MVTR figures can cause
problems on masonry substrates.
Water swelling @ 25ºC, maximum, % ASTM D471 8.8
Accelerated dirt pick-up resistance Excellent
Natural Exposure:
North Vertical
North 450
North 50
Excellent
Excellent
Excellent
No dirt pick-up, chalking or other
forms of degradation after one year.
Some dirt pick-up in Asian tests but
easily removed.
RESISTANCE TO CARBON
DIOXIDE PMEABILITY
Air Equivalent (m)
Concrete Equivalent (cm)
65
16
"Standard" recommendation
minimum
figures are 50m (air) and 12.5cm
(concrete)
Internal laboratory test procedure.
Table 1 - Physical resistance properties compared to a Premium Acrylic.

TEST DESCRIPTION

PREMIUM ACRYLIC

ELASTIC

1 Boiling Water Test

Fail Severe whitening

Pass – 1

2 Water Resistance

 

 

-Blistering -Whitening

Dense poor 8 DL + 4.88 (Whitening did not recover)

Sparse good 2 -0.326

3 Crosshatch Adhesion

OB,c

OB,c

4 Accelerated Weathering (ASTM G53-96)

Moderate whitening.

chalking

and

surface

Excellent gloss retention little to no surface change.

with

Test Procedures;
1 Boiling Water Test
Place 24hr old test panel into boiling water for 30 minutes. Removed and dried panel then noted blistering and
adhesion loss.
2 Water Resistance Test
Placed 24hr old test panels into lab temperature water, 25 deg C, for 48 hrs. Remove, dry and measure for water
whitening and blisters.
3 Cross Hatch Adhesion Test
A test panel has lines scribed through the coating to the substrate at 3mm intervals in a cross hatch pattern.
Adhesive tape is applied and remove noting any failure.
Rating:- OB = 90% squares removed.
C = Cohesive substrate failure.
4 Accelerated Weathering (ASTM G53-96)
2800hrs of UVB 313 Lamps/Moisture testing, in accordance to ASTM G53-96. Samples were exposed to four hour
cycles of U.V.B. at an irradiance of 1.05 then moisture at 60 deg C for a total period of 2800 hrs.

Square metres / Litre = 623.4
Dry Film Thickness (
microns )
Wet Film Build = Dry Film Thickness (
microns )
0.6234

 



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