Nothing Special   »   [go: up one dir, main page]

Carboguard Low Haps Epoxy: Selection & Specification Data Substrates & Surface Preparation

Download as pdf or txt
Download as pdf or txt
You are on page 1of 2

Carboguard® Low HAPs Epoxy

Selection & Specification Data Substrates & Surface Preparation


Generic Type Epoxy Polyamide General Surfaces must be clean and dry. Employ
adequate methods to remove dirt, dust, oil and
Description Carboguard Low HAPs Epoxy is a versatile all other contaminants that could interfere with
corrosion resistant coating. Used either as a adhesion of the coating.
primer, intermediate coat, or self-priming finish
over steel and inorganic zinc primers. May be Steel For most applications:
topcoated with itself, or a broad variety of high SSPC-SP6 to obtain a blast profile of 1.0-2.0
performance finish coats. Has surface tolerant mils (25-50 microns). May also be applied over
properties. SSPC-SP 3 for certain applications.
Features ƒ Ready to apply after mixing; no sweat-in time
Concrete Concrete must be cured 28 days at 75°F (24°C)
or thinning required
ƒ Economical fit for use epoxy and 50% relative humidity or equivalent. Prepare
surfaces in accordance with ASTM D4258
ƒ Available in a variety of rapid tint colors
Surface Cleaning of Concrete and ASTM D4259
ƒ Attractive low sheen for tank exteriors
ƒ Used as a primer, intermediate or finish coat Abrading Concrete. Voids in concrete may
require surfacing.
ƒ Can be applied over power tool cleaned
surfaces
ƒ Rapid recoat primer. Topcoat in 30 minutes
@75°F (24°C) substrate temperature
• Less than 1.8 lbs/solid gal of HAPs

Color (0700) gray or (0400) salmon


Performance Data
Finish Low sheen Low HAPs Epoxy
Test Method System Results Report #
Primers Self-priming. May be applied over organic and Blasted Steel
inorganic zinc rich primers. A mist coat may be ASTM D4541 1600 psi
2 ct. Low 09453
required to minimize bubbling over zinc rich Adhesion (Pneumatic)
HAPs Epoxy
primers.
90° bend produced
Blasted Steel
Topcoats Acrylics, Alkyds, Epoxies, Polyurethanes ASTM D522 no cracking, ¾”
1 ct. Low 09453
Flexibility Cylindrical Mandrel
Dry Film 3.0-5.0 mils (75-125 microns) per coat as a HAPs Epoxy
Bend
Thickness primer or an intermediate. Two coats at 3-5 mils Test reports and additional data available upon written request.
(75-125 microns) per coat may be used direct-to-
metal.
4.0-6.0 mils (100-150 microns) per coat as a
finish coat over a primer. Do not exceed 10 mils
(250 microns) in a single coat. Excessive film
thickness over inorganic zincs may increase
damage during shipping or erection.

Solids Content By Volume: 62% ± 2%


2 2
Theoretical 962 mil ft (24.0 m /l at 25 microns)
2 2
Coverage Rate 320 ft at 3 mils (8.0 m /l at 75 microns)
Allow for loss in mixing and application.

VOC Values As supplied: 2.80 lbs./gal (336 g/l)


Thinned:
15 oz/gal w/ #72: 3.3 lbs./gal (395 g/l)
These are nominal values and may vary slightly
with color.

Dry Temp. Continuous: 200°F (93°C)


Resistance Non-Continuous: 250°F (121°C)
Discoloration and loss of gloss is observed
above 200°F (93°).

Limitations Epoxies lose gloss, discolor and eventually chalk


in sunlight exposure.
Not recommended for immersion service.

January 2007 replaces September 2006 N 8925


To the best of our knowledge the technical data contained herein is true and accurate on the date of publication and is subject to change without prior notice. User must contact Carboline Company to
verify correctness before specifying or ordering. No guarantee of accuracy is given or implied. We guarantee our products to conform to Carboline quality control. We assume no responsibility for
coverage, performance or injuries resulting from use. Liability, if any, is limited to replacement of products. NO OTHER WARRANTY OR GUARANTEE OF ANY KIND IS MADE BY CARBOLINE,
EXPRESS OR IMPLIED, STATUTORY, BY OPERATION OF LAW, OR OTHERWISE, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Carboline® and Carboguard®
are registered trademarks of Carboline Company.
Carboguard® Low HAPs Epoxy Carboline 8000 Series has been specifically designed for OEM applications.
For specific product requirements or process painting recommendations contact Carboline OEM Engineered Finishes Division.

Application Equipment Application Conditions


Listed below are general equipment guidelines for the application of this product.
Job site conditions may require modifications to these guidelines to achieve the Condition Material Surface Ambient Humidity
desired results.
General Guidelines: 60°-85°F 60°-85°F 60°-90°F
Normal 0-80%
(16°-29°C) (16°-29°C) (16°-32°C)
Spray Application The following spray equipment has been found suitable
(General) and is available from manufacturers such as Binks,
50°F 50°F 50°F
Minimum 0%
DeVilbiss and Graco. (10°C) (10°C) (10°C)
90°F 125°F 110°F
Conventional Pressure pot equipped with dual regulators, 3/8” I.D. Maximum 80%
Spray minimum material hose, .070” I.D. fluid tip and
(32°C) (52°C) (43°C)
appropriate air cap. This product simply requires the substrate temperature to be above the
dew point. Condensation due to substrate temperatures below the dew
Airless Spray Pump Ratio: 30:1 (min.) point can cause flash rusting on prepared steel and interfere with
GPM Output: 2.5 (min.)
proper adhesion to the substrate. Special application techniques may
Material Hose: 3/8” I.D. (min.)
Tip Size: .017”-.021” be required above or below normal application conditions.
Output PSI: 2100-2300
Filter Size: 60 mesh
Teflon packings are recommended and available from
Curing Schedule
the pump manufacturer.
Surface Temp.
Brush & Roller Multiple coats may be required to obtain desired & 50% Relative Dry to Recoat Dry to Maximum
(General) appearance, recommended dry film thickness and Humidity Or Topcoat Handle Recoat Time
adequate hiding. Avoid excessive re-brushing or re-
rolling. For best results, tie-in within 10 minutes at 75°F 50°F (10°C) 2 Hours 24 hours 1 Year
(24°C).
60°F (16°C) 1 Hour 10 hours 1 Year
Brush Use a medium bristle brush. 75°F (24°C) 30 Minutes 7 hours 1 Year
Roller Use a short-nap synthetic roller cover with phenolic 90°F (32°C) 15 Minutes 4 hours 1 Year
core. These times are based on a 4.0-6.0 mil (100-150 micron) dry film
thickness for non-immersion. Higher film thickness, insufficient
Mixing & Thinning ventilation or cooler temperatures will require longer cure times and
could result in solvent entrapment and premature failure. Excessive
Mixing Power mix separately, then combine and power mix. humidity or condensation on the surface during curing can interfere
DO NOT MIX PARTIAL KITS. with the cure, can cause discoloration and may result in a surface
haze. Any haze or blush must be removed by water washing before
Ratio 1:1 Ratio (A to B) recoating. If the maximum recoat times have been exceeded, the
Thinning Normally not required but may thin as follows: surface must be abraded by sweep blasting or sanding prior to the
Up to 15 oz/gal (12%) w/ #72. application of additional coats. For force curing, contact Carboline
Use of thinners other than those supplied or Technical Service for specific requirements.
recommended by Carboline may adversely affect
product performance and void product warranty,
whether expressed or implied. Packaging, Handling & Storage
Pot Life 4 Hours at 75°F (24°C) Shipping Weight 2 Gallon Kit 10 Gallon Kit
Pot life ends when coating loses body and begins to (Approximate) 26 lbs. (12 kg) 127 lbs. (58 kg)
sag. Pot life times will be less at higher temperatures.
Flash Point (Setaflash) Part A: 82°F
Cleanup & Safety Part B: 74°F
Cleanup Use #72 Thinner or Acetone. In case of spillage,
Storage (General) Store Indoors.
absorb and dispose of in accordance with local
applicable regulations.
Storage Temperature 40° - 110°F (4°- 43°C)
Safety Read and follow all caution statements on this product & Humidity 0-100% Relative Humidity
data sheet and on the MSDS for this product. Employ
normal workmanlike safety precautions. Hypersensitive Shelf Life Part A & B: Min. 36 months at 75°F
persons should wear protective clothing, gloves and use
protective cream on face, hands and all exposed areas. (24°C)

Ventilation When used in enclosed areas, thorough air circulation *Shelf Life: (actual stated shelf life) when kept at
must be used during and after application until the recommended storage conditions and in original
coating is cured. The ventilation system should be unopened containers.
capable of preventing the solvent vapor concentration
from reaching the lower explosion limit for the solvents
used. User should test and monitor exposure levels to
insure all personnel are below guidelines. If not sure or
if not able to monitor levels, use MSHA/NIOSH
approved respirator.

Caution This product contains flammable solvents. Keep away


from sparks and open flames. All electrical equipment
and installations should be made and grounded in
accordance with the National Electric Code. In areas
where explosion hazards exist, workmen should be
required to use non-ferrous tools and wear conductive
and non-sparking shoes.

January 2007 replaces September 2006 N


To the best of our knowledge the technical data contained herein is true and accurate on the date of publication and is subject to change without prior notice. User must contact Carboline Company to
verify correctness before specifying or ordering. No guarantee of accuracy is given or implied. We guarantee our products to conform to Carboline quality control. We assume no responsibility for
coverage, performance or injuries resulting from use. Liability, if any, is limited to replacement of products. NO OTHER WARRANTY OR GUARANTEE OF ANY KIND IS MADE BY CARBOLINE,
EXPRESS OR IMPLIED, STATUTORY, BY OPERATION OF LAW, OR OTHERWISE, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Carboline® and Carboguard®
are registered trademarks of Carboline Company.

You might also like