Phenoline® 379
Selection & Specification Data Substrates & Surface Preparation
Generic Type Polyamine Epoxy Novolac General Surfaces must be clean and dry. Employ
adequate methods to remove dirt, dust, oil and
Description Single-coat, airless-applied, ultra-high build all other contaminants that could interfere with
coating for use on steel and concrete substrates adhesion of the coating.
subject to aggressive chemical exposure.
Phenoline 379 has the same application and Steel SSPC-SP10
physical properties of Phenoline 309 but Surface Profile: 2-4 mils (50-100 microns)
provides enhanced chemical protection for a minimum.
broader and more concentrated range of acids.
Concrete Concrete must be cured 28 days at 75°F (24°C)
Features Single coat application reduces labor costs and 50% relative humidity or equivalent. Prepare
Ultra-high build capabilities provides a void- surfaces in accordance with ASTM D4258
free film and excellent edge protection Surface Cleaning of Concrete and ASTM D4259
Resistant to inorganic and organic acids, Abrading Concrete. Voids in concrete may
caustics and most solvents require surfacing.
Can be mat reinforced where exposure
conditions dictate
Application by airless spray equipment (plural
component acceptable but not required)
VOC compliant to current AIM regulations
Color Standard in gray
Finish Eggshell
Primers Self-priming
Topcoats Not recommended
Dry Film 1 coat system: 20-30 mils (500-750 microns)
Thickness Min.
2 coat system: 20-25 mils (500-625 microns) per
coat. Millages of up to 50 mils (1250 microns) in
a single coat can be achieved if fresh material is
used.
99% ± 1%
Solids Content By Volume:
2 2
Theoretical 1588 mil ft (39.0 m /l at 25 microns)
Coverage Rate Allow for loss in mixing and application
VOC Values As supplied: 0.1 lbs/gal (12 g/l)
These are nominal values and may vary slightly
with color.
Dry Temp. Continuous: 140°F (60°C)
Resistance Non-Continuous: 180°F (82°C)
Discoloration and loss of gloss is observed
above 140°F (60°C).
Limitations Epoxies lose gloss, discolor and eventually chalk
in sunlight exposure.
This coating commonly develops an amine-blush
during cure. While this condition will not
adversely affect performance of the coating, this
blush must be removed before applying
additional coats and may require removal before
placing into service.
April 2003 replaces July 2001 S379
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 Phenoline®
are registered trademarks of Carboline Company.
Phenoline® 379
Application Equipment Application Conditions
Listed below are general equipment guidelines for the application of this product. Condition Material Surface Ambient Humidity
Job site conditions may require modifications to these guidelines to achieve the
60°-85°F 60°-85°F 60°-90°F
desired results. Normal 0-80%
(16°-29°C) (16°-29°C) (16°-32°C)
General Guidelines:
50°F 50°F 50°F
Spray Application Recommended for application by single or plural Minimum 0%
(10°C) (10°C) (10°C)
(General) component airless spray. This is a high solids coating
and may require adjustments in spray techniques. Wet
90°F 125°F 110°F
Maximum 90%
film thickness is easily and quickly achieved. The
(32°C) (52°C) (43°C)
following spray equipment has been found suitable and
This product simply requires the substrate temperature to be above the dew
is available from manufacturers such as Binks,
DeVilbiss and Graco. point. Condensation due to substrate temperatures below the dew point can
cause flash rusting on prepared steel and interfere with proper adhesion to
Conventional Not recommended the substrate. Special application techniques may be required above or
Spray below normal application conditions. To reduce outgassing when applying
to concrete substrates, do not apply in direct sunlight or when surface
Airless Spray Pump Ratio: 45:1 (min.)*
temperatures are increasing. Best results are obtained when ambient and
GPM Output: 3.0 (min.)
surface temperatures are decreasing or constant.
Material Hose: ½� I.D. (min.)
Tip Size: .035-.042�
Curing Schedule
Output PSI: 2700-3000
Filter Size: 60 mesh
*Teflon packings are recommended and available from
the pump manufacturer. Surface Temp.
Minimum Maximum
Contact Carboline Technical Service for plural & 50% Relative Final Cure
Recoat Time Recoat Time
component equipment recommendations. Humidity
Brush & Roller Not recommended for tank lining applications except NR* NR* NR*
45°F (10°C)
(General) when striping welds.
24 Hours 4 Days 72 Hours
60°F (16°C)
Brush For touch up and limited areas only. 12 Hours 2 Days 36 Hours
75°F (24°C)
Roller For touch up and limited areas only. 4 Hours 1 Day 24 Hours
90°F (32°C)
These times are based on a 20.0 mil (500 micron) dry film thickness. Higher
Mixing & Thinning film thickness, insufficient ventilation or cooler temperatures will require
longer cure times. Condensation on the surface or humidity above 25%
during application and curing will result in a surface haze or blush. Any
Mixing Power mix separately, then combine and power mix.
DO NOT MIX PARTIAL KITS. haze or blush must be removed by water washing before recoating. During
high humidity conditions, it is recommended that the application be done
Ratio 4:1 Ratio (A to B) while temperatures are increasing. If the maximum recoat time is exceeded,
the surface must be washed with detergent and water, then abraded by
Thinning Not recommended. Use of thinners other than those sweep blasting prior to the application of additional coats. For force curing,
supplied by Carboline may adversely affect product
contact Carboline Technical Service for specific requirements.
performance and void product warranty, whether
expressed or implied.
Packaging, Handling & Storage
Pot Life 45 minutes at 75°F (24°C). Pot life ends when material
begins to thicken and starts to heat up. Pot life times will
Shipping Weight 1 Gallon Kit 5 Gallon Kit
be less at higher temperatures.
(Approximate) 12 lbs. (5 kg) 55 lbs. (25 kg)
Cleanup & Safety >205°F (96°C)
Flash Point (Setaflash) Part A:
>205°F (96°C)
Part B:
Cleanup Use Thinner #2 or Acetone. In case of spillage, absorb
and dispose of in accordance with local applicable
Storage (General) Store Indoors.
regulations.
Storage Temperature 50°- 85°F (11°-30°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: 6 months if stored at 50°-85°F.
persons should wear protective clothing, gloves and use
To ensure maximum film build, Phenoline
protective cream on face, hands and all exposed areas.
379 is best if applied within three (3)
Ventilation Vapors and/or spray mist may cause explosion. When months of the manufactured date.
used as a tank lining or in enclosed areas, thorough air
*Shelf Life: (actual stated shelf life) when kept at
circulation must be used during and after application
recommended storage conditions and in original
until the coating is cured. The ventilation system should
be capable of preventing the solvent vapor unopened containers.
concentration from reaching the lower explosion limit for
the solvents used. In addition to ensuring proper
ventilation, appropriate respirators must be used by all
application personnel.
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.
April 2003 replaces July 2001
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 Phenoline®
are registered trademarks of Carboline Company.
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