Product index
41021
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Product number
TR2100BR
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Product name
PRIMER/TOPCOAT
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Product group
1
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Summary code
HS-ME-IF-BR-CP-OS-PP-WF-RP-WD-WQ-CB-BA-ST-GV-SL
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Product description
Termarust® TR2100BR (HR CSA) High Ratio Co-Polymerized Calcium Sulfonate Primer Topcoat is a pigmented High Ratio Co-Polymerized Calcium Sulfonate Rust mitigation coating, designed and engineered exclusively for encapsulation (overcoat) of existing aged leaded paints, vinyls, coal tar epoxy, polyurethanes, epoxy mastics, organic or inorganic zinc, galvanizing, metallizing, acrylics, CorTen steel and tightly adhered contaminant free rust, or re-coating of new or prepared structural steel. Ideal for use with Low to High Pressure Water Cleaning. ie: 5000 PSI at 5 Gallons per minute.
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Uses
Termarust TR2100BR (HR CSA) High Ratio Co-Polymerized Calcium Sulfonate Primer Topcoat allows tremendous flexibility in surface profile and preparation. It is ideal for the reclamation and long term protection of bridges, steel structures, highway overpasses, utility towers, cable suspension systems, pipelines, storage tanks and industrial infrastructure
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Advantages
Termarust® TR2100BR (HR CSA) High Ratio Co-Polymerized Calcium Sulfonate Primer Topcoat enhances the following characteristics:
* Advanced Technology
* Applicator Friendly
* High Performance
* Surface Tolerant
* Single Component
* Non Hazardous LC50 96Hrs 41007 ppm
* Single Coat
* Low VOC
* High Solids
* Non-conductive
* Superior Anti-Corrosive Protection
* Field proven performance over 24 years
Termarust® TR2100 High Ratio Co-Polymerized Calcium Sulfonate Self-Priming Topcoat outperforms zinc/epoxy/urethane systems.
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Chemistry + solvents
High Ratio Co-Polymerized Calcium Sulfonate ( Minimum 9.5% active sulfonate, a total base number of 95 to 110, must maintain a 10 to 1 ratio Active Sulfonate to Total Base Number)
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System solvent
Termarust Thinner TRT 01
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Color
Navy grey
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Gloss
15-25° ASTM D523
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Mix ratio
NA
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Viscosity
7000-15000 CPS ASTM D2196 RVT #6 AT 10 RPM
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Solids by weight
76% ± 2% ASTM D2369
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Solids by volume
65.5% ± 2% ASTM D2697
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Density
NA
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Volatile Organic Compounds (VOC)
240-250 grams per litre
2.0-2.09lb. /U.S. Gallon.
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Sag resistance
minium 24
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Dry Film Thickness (DFT)
250 - 300 microns - 10 - 12 mils DFT recoat (prepared steel)
125 - 175 microns - 5 - 7 mils DFT overcoat (existing coatings)
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Spread rate
27 sq. m. per litre @ 25 microns DFT
1040 sq. ft. per U.S. Gal. @ 1 mil DFT
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Dry time
12 to 24 hours depending on film thickness and ambient temperature
Note: Does not get brittle like conventional paints
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Working pot life
NA
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Performance data
Salt Spray Resistance:* (ASTM B117): @4 mils DFT 2,000 - 3,000 hours with <1% total area failure and < 2mm creep at the scribe (ASTM D1654)
@10 mils DFT 7000-7500 hours
QUV Weatherometer Result:* (ASTM 653) @ 4 mils DFT 3,000 - 4,000 hours.
Passes with no peeling, flaking or corrosion
C151B Xenon Arc: @ 4 mils DFT Passes with no peeling, flaking, or corrosion
Weatherometer Performance:* @ 4 mils DFT 1,000 - 2,000 hours
K.T.A. Tator Enviro-Test ASTM Standard Practice draft #1 Date 04-10-92: 10 mils DFT SP6-Steel 4,445 hours
10 mils DFT Aged Alkyd 1,200 hours
5 mils DFT SP6 - Steel 2,248 hours
5 mils DFT Aged Alkyd 1,520 hours
FHWA ASTMD5894 Cyclic corossion 19 cycles 6820 Hrs
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Chemical resistance
NA
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Surface preparation
All grease, oil, grime, and other contaminants must be removed from the surface using, commercial detergent or other suitable cleaning method (SSPC-SP1). Hand tool cleaning (SSPC-SP2), power tool cleaning (SSPC-SP3), or Low to High Pressure Water Cleaning (SSPC-SP12-WJ4), is sufficient preparation to produce excellent results, SSPC-SP6 or SSPC-SP12-WJ3 (L to M) is recommended for immersion service. The prepared surface must be analyzed for Chloride Nitrate and Sulfate content (Termarust has test kits available). Upper limit is per SSPC SP12-NV2. when using water. See painting spec for allowable levels when abrasive blasting.
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Application
The Termarust TR2100BR Primer Topcoat should not be applied at temperatures below 2°+C or 35.5°+F with a steel temperature not less then 2°+C or 35.5°+F. There must be a 2° C or 5° F spread between temperature and dew point. To apply the coating the relative humidity should be no greater than 99% and the steel should be free of surface moisture.
Note: Termarust TR2100BR Primer Topcoat may be applied below freezing (-18ºC or 0°F). This is not recommended unless steps are taken to control ice crystals on the steel before application. i.e. spot heating. Cold temperatures will slow the coating's cure.
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Application equipment
Brush, Roller, Airless 17-26 tip, conventional spray or paint mitts
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Compatible systems
Termarust TR2200LV Penetrant/Sealer, Termarust TR2010RI Flash Rust Inhibitor.
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Thinning
Brush/Roller: Up to 10% with TRT 01
Conventional Spray: 10% with TRT 01
Airless Spray: No thinning required
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Clean up
Use TRT 01
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LC50 TROUT 96 HOURS
41,007 ppm (does not adversely effect marine life)
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WEIGHT PER GALLON
1.095 kg/litre ± .25%
9.13 lbs/US Gal. ± .25%
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ELONGATION
700%
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OTHER PROPERTIES
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Shelf life
12 months minimum in original unopened container when stored in a protected area where the temperature is between 5°C and 30°C (41°F - 86°F).
Note: After 12 months verify the coating to see if a skin has formed. If a skin is present remove skin and mix the material. Before an open container is closed a thin layer of TRT 01 should be poured on top. This will retard any skinning.
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Safety precautions & regulatory data
Treat as flammable liquid - Flashpoint 42°C (108°F). Keep away from heat, open flame and sparks. Avoid contact with skin and eyes. Avoid prolonged breathing of vapor. Read label instructions carefully and refer to Material Safety Data Sheet supplied. This product is for industrial use only and coating steel only and is not intended for use in or around a household or dwelling.
*All films pigmented, data is formulation dependent.
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Notes
NA
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