PLASITE® 4310
TYPE PHYSICAL SPECIFICATIONS
PLASITE 4310 is a vinyl ester resin combined with special curing system
*Abrasion Resistance…â?¦â?¦â?¦â??.8.5 mg (ASTM D-4060 CS-17 wheel)
and inert flake pigment to provide outstanding chemical and physical
properties. PLASITE 4310 is specially formulated for excellent abrasion
*Surface Hardness…â?¦â?¦â?¦â?¦â?¦â?¦â??...152 Seconds (ASTM D4366-84)
resistance while retaining temperature, chemical and other physical
properties of PLASITE 4300.
Elongation…â?¦â?¦â?¦â?¦â?¦â?¦â?¦â??..…â?¦â?¦â?¦â??.1.5%; Method (ASTM D638)
INTENDED USE
As a high chemical-resistant thick film for tank lining service and as a Pot Life:�...1 1/2 hours @ 70°F material temperature.
maintenance coating for severe exposure and abrasive conditions. Material temperatures in excess of 90°F will significantly reduce pot life.
TEMPERATURE RESISTANCE CAUTION! Do not attempt to extend pot life by mixing newly
Dry tests � 380°F/193°C continuous; limited short excursions to catalyzed coating into coating near the end of its pot life.
460°F/238°C acceptable. Wet temperature resistance depends upon
concentration and reagent exposure. Shelf Life:…â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â??..…â?¦â?¦Approximately 3 months at 75°F.
Film Density:…â?¦â?¦â?¦â?¦â?¦â?¦â?¦â??..â€?81.7 lbs/ft3 (0.2722 lbs/ft2 at 40 mils)
COLOR Charcoal gray
FILM THICKNESS Shipping Weight:…â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â??.12 lbs. per gallon kit.
2 to 3 multi-pass spray coats will produce the 35-45 mils/875-1125 microns
dry film thickness recommended for immersion service. Thermal Shock: Unaffected by minus 70°F to plus 200°F in 5 cycles, or
40°F to 400°F in 10 cycles.
COVERAGE Perm Test:…â?¦â??..…â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦â??.. 0.0196 / WVT - g/sqm/hr
PLASITE 4310 will cover approximately 960 mil ft.2/gal. or 86.4 m2 per 25
microns/gal. This is a coverage obtained from field use on small jobs and *Note: Above tests were conducted on film cured at 150°F.
includes loss in can, spray loss, small amount of shrinkage, etc. Application
by conventional spray equipment may decrease coverage rate. An CHEMICAL RESISTANCE
approximate 20% reduction in coverage rate can be anticipated when using Superior chemical resistance to organic and inorganic acids, oxidizing
conventional equipment. agents and salts. Excellent resistance to a wide range of solvents,
including aliphatic and aromatic hydrocarbons and chlorinated types.
VOC CONTENT (Determined Theoretically)
Thinned 5% by Volume Force Curing
Coating as Supplied
with PLASITE Thinner #20
Listed below are a few curing schedules that may be used for time and
work planning. Prior to raising the metal to the force curing temperature, it
Lbs./Gal. g/L Lbs./Gal. g/L
is necessary that an air dry time of 2 to 5 hours at temperatures from
.56 ± 2% 67 ± 2% .85 ± 2% 102 ± 2% 70°F/21°C to 100°F/38°C be allowed. After the air dry time has elapsed, the
temperature should be raised in increments of approximately 30°F/17°C
RECOATING TIME every 30 minutes until the desired force curing metal temperatures are
May be recoated after initial hardening which will occur normally in 3 to 10 reached. Any moisture from condensation of any source will kill the cure on
hours depending upon the surface temperature. Following coating must be freshly applied coating before it reaches a “non-tacky� stage.
applied within 30 days. Each following coat shall be diluted approximately 2
to 5% with PLASITE Thinner #20. METAL CURING METAL CURING
TEMPERATURE TIME TEMPERATURE TIME
72 Hrs 4 ½ Hrs
Note: Previously applied coating exposed to an accumulation of 24 hours 110°F/43°C 160°F/71°C
36 Hrs 3 ½ Hrs
120°F/49°C 170°F/77°C
of sunlight or surface temperatures in excess of 130°F/54°C may result in
18 Hrs 2 ½ Hrs
130°F/54°C 180°F/82°C
intercoat disbondment. An applied coating film must be topcoated before
10 Hrs 2 Hrs
140°F/60°C 190°F/88°C
an accumulation of 24 hours exposure has occurred or special procedures
6 Hrs 1 ¾ Hrs
150°F/66°C 200°F/93°C
(such as shading with tarps) must be used.
THINNERS
PACKAGING
Use PLASITE Thinner #20. 2 to 10% thinning may be needed to adjust
coating for higher temperatures and various application conditions. 1 gallon unit: 5 gallon unit:
Topcoating of previously applied films will require the addition of 2 to 5% 1 one gallon can of Part A 1 six gallon partially filled pail of Part A
thinner. Consult Carboline Technical Service Department for unusual 1 one gallon can of Part B 1 five gallon pail of Part B
1 small container of Part C 1 small container of Part C
requirements. See RECOATING TIME.
CLEANUP THINNER: Thinner #71 1 small container of Part D 1 small container of Part D
PRIMERS SURFACE PREPARATION
Steel (High Temperature and Immersion Service)
For steel surfaces, coating is considered to be a “self-priming� system. Do
not apply PLASITE 4310 directly to concrete. See reference to fillers and All sharp edges shall be ground to produce a radius and all imperfections
sealers in Concrete section. such as skip welds, delaminations, scabs, slivers and slag shall be corrected
prior to abrasive blasting. Skip welds should be welded solid.
CURING Degrease surface prior to sandblasting. Organic solvents, alkaline solutions,
steam, hot water with detergents or other systems that will completely
10 days at 70°F/21°C or 7 days at 90°F/32°C. Although coating may be
remove dirt, oil, grease, etc. shall be used. Used tanks may require additional
applied at substrate temperatures as low as 60°F/16°C, the substrate
decontamination.
temperature must be raised to at least 70°F/21°C within 12 hours and held
The surface shall be blasted to SSPC SP-5/NACE No. 1 white metal blast
until coating surface is tack-free (approximately 10 hours) to avoid possible
grade using a Venturi blast nozzle with 100 psi/7 bars. Reference Joint
loss of cure. A minimum of 70°F/21°C surface temperature is required to
Surface Preparation Std. SSPC SP-5/NACE 1, White Metal Blast
obtain polymerization of this coating.
114P
January 2006 replaces May 2005
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 Plasite® are
registered trademarks of Carboline Company.
PLASITE®4310
Cleaning. A blast profile depth or “tooth� in the metal shall be a minimum of 4 Coating may be overcoated after initial “set� which will occur normally in 3
mils as determined by comparing Carboline’s 4000 Series Blast Comparator, to 6 hours at 70°F/21°C with proper ventilation. Initial “set� time will
using adequate light and magnification. Comparator panel available by request decrease as surface temperature increases. WARNING! Refer to RE-
to Carboline Technical Service. COATING TIME. When physical contact (foot traffic, scaffolding, etc.) with
the previously applied coating is required, a minimum of 10 hours at
The blast media used shall be properly graded, clean, sharp angular abrasive 70°F/21°C substrate and air temperature with ventilation is normally
similar to Humble abrasive flint S7 (6 to 30 mesh), steel grit (HG25), or BLACK required before proceeding. Previously applied coats must have reached a
BEAUTY® BB1040 to produce the required blast depth. Remove all traces of “non-tacky� state before being exposed to physical contact. This condition
grit and dust, as well as, embedded abrasives with a vacuum cleaner and/or by will occur in less time as surface temperature increases. Overcoat-ing shall
brushing. Care should be taken to avoid contaminating surface with fingerprints be performed as soon as possible to prevent contamination.
or from detrimental material on the workers� clothes or atmospheric
contamination. Brush
Brush application is not recommended, but may be used for repairs or
Severe Corrosive Environments - Splash & Fume touch-up. Continuous mixing during use is required.
Surface preparation is the same in the foregoing with the exception that NACE
No. 2 or SSPC-SP10 near white metal blast may be used provided the blast LINING REPAIR
profile depth as described above is achieved. Clean damaged area, removing all contaminants and loose coating.
Abrasive blast substrate to original specification where coating has been
Concrete exposed to environment and where oxidation is evident. Feather the
All concrete requires whip blasting to remove laitance and to provide a hard, original coating not less than 2 in/5 cm from damaged area. If new coating
firm, clean, neutral and fully-cured concrete surface for coating. All concrete is physically damaged and has not been in service, repair as shown above.
surfaces must be filled and sealed prior to the application of PLASITE 4310. For repairing holidays, sand surface and brush apply proper thickness of
Contact Carboline for recommendations. coating. Apply coating by brush or spray. Do not apply by brush on areas
larger than 1 sq. ft/.093 sq.m.
APPLICATION
Mixing (Note: this is a 4-component material) WARNING: Contamination of previously exposed coating film may be
Mix Part B into Part A using a mechanical high speed agitator, making sure all detrimental to adhesion of the repair and may affect service life
of Part B is completely mixed with Part A. Maintain a good vortex while mixing expectancy.
until a smooth liquid, free of any unmixed particles of pigment, is obtained
(approximately 15-30 minutes). After the pigments and liquid are thoroughly INSPECTION
mixed, add the entire amount of the measured liquid promoter (Part D). Mix Degree of surface preparation shall conform to appropriate specifications as
completely. (no color streaking or residue of part D should remain on the outlined in SURFACE PREPARATION section. Metal temperature shall be
container sidewalls). Allow to cool if material temperature increases, then add recorded at least every 4 hours and before application of coating. Humidity
Part C and necessary amount of Plasite Thinner #20. Mix an additional three to (wet bulb reading) shall be taken to ensure that metal temperature is a least
five minutes. 5°F/3°C higher than wet bulb temperature. Dry bulb temperatures shall be
WARNING! The promoter (Part D) and the catalyst (Part C) must be recorded at the same time to ensure curing.
separately mixed into the coating (Parts A&B). Any contact of unmixed
Part C with part D may lead to a fire or an explosion! For immersion service, a pinhole-free film is essential and testing with
Continuous mixing during use is required. Part A, Part B and Part D may be Tinker & Rasor Model AP-W or Stearns Model 14/20 or equivalent is
premixed up to 72 hours prior to adding Part C. Operator should wear face required on final film (3,000 to 3,500 volts). Allow a minimum cure of 48
mask during high speed mixing of the coating components. Avoid breathing hours at 70°F/21°C or 36 hours at 90°F/32°C before holiday testing.
dust. Dry film thickness shall be a nominal 40 mils/1000 microns with acceptable
Spray minimum at 35 mils/875 microns and maximum at 45 mils/1125 microns.
Conventional atomizing spray system shall be equal to: Binks Model 2001Gun Refer to Plasite Bulletin PA-3, Section 3, for inspection requirements.
with 59ASS Fluid Nozzle - 251 Air Cap; 559SS Needle. Heavy-duty trigger
spring recommended. Pot pressure of approximately 50 psi/3.4 bars. Atomizing SAFETY
pressure of approximately 60 psi/4.1 bars. (Use standard production-type READ THIS NOTICE
SAFETY AND MISCELLANEOUS EQUIPMENT
pressure pot with air motor drive agitator.)
For tank lining work or enclosed spaces, it is recommended that the operator provide
Note: Application by conventional spray equipment may affect maximum film
himself with clean coveralls and rubber soled shoes and observe good personal
building capabilities and coverage rates. hygiene. Certain personnel may be sensitive to various types of resins which may
cause dermatitis.
Applicators may prefer to apply additional coats to achieve the 40 mils/1000
microns nominal DFT. Airless spray system requires a large capacity pump with THE SOLVENT IN THIS COATING IS FLAMMABLE AND CARE AS DEMANDED BY
GOOD PRACTICE, OSHA, STATE AND LOCAL SAFETY CODES, ETC. MUST BE
a capacity of 3 g.p.m./11.1 l.p.m. similar or equal to: Graco Bulldog with 0.025�
FOLLOWED CLOSELY. Keep away from heat, sparks and open flame and use
or larger fluid nozzle; 12 in/30 cm minimum spray width is recommended. Use
necessary safety equipment, such as, air mask, explosion-proof electrical equipment,
liquid pressure of approximately 1800 to 2200 psi/124-152 bars. All screens non-sparking tools and ladders, etc. Avoid contact with skin and breathing of vapor or
should be removed from pump and gun. A 3/8 in./9 mm diameter fluid line is spray mist. When working in tanks, rooms and other enclosed spaces, adequate
recommended. CONTINUOUS MIXING DURING USE IS REQUIRED. ventilation must be provided. Refer to Plasite Bulletin PA-3. Keep out of the reach of
children.
Note: Conventional spray equipment is preferred. Expect higher wear rates to
The catalyst (Part C) is relatively stable at room temperatures but must be protected
airless spray equipment lower units and spray tips.
from contamination, heat, fire and contact with promoter (in Part D). The catalyst (Part
C) is classified by the Interstate Commerce Commission as an “oxidizing material.� All
A minimum surface temperature of 70°F/21°C is required to obtain shipping containers bear a yellow caution label. The catalyst is highly irritating if it gets
polymerization of the coating system. Coating can be applied at a surface into the eyes. Immediately rinse eyes thoroughly with water and get medical attention.
temperature as low as 60°F/16°C, but polymerization will be inhibited. Suc- The catalyst also can be a skin irritant and should be removed with large quantities of
soap and water. Since this is an oxidizing material, it should not be allowed to
ceeding coats cannot be applied without damaging the system until the surface
accumulate or remain in soaked rags or clothing.
temperature rises sufficiently to obtain partial polymerization. This will require
raising to the minimum surface temperature of 70°F/21°C within 12 hours of CAUTION - Read and follow all caution statements on this product data sheet,
application. Refer to CURING TIME. When surface temperatures are over material safety data sheet and container label for this product.
100°F/38°C, consult Carboline Technical Service Department for special
instructions.
The mixed coating shall be applied utilizing a multi-pass spray system. Apply
horizontal and vertical passes with 50% overlap. Special precautions are re-
quired at overlaps and welds to eliminate excessive film build. Spray gun should
be perpendicular to surface at all times, approximately 14 in/36 cm from
surface. Refer to THINNERS section.
January 2006 replaces May 2005
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 Plasite® are
registered trademarks of Carboline Company.
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