Product index
41090
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Product number
TR2500
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Product name
HIGH RATIO CO-POLYMERIZED CALCIUM SULFONATE RUBBER REINFORCED SELF PRIMING CHASSIS COATING
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Product group
1
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Summary code
HS
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Product description
Termarust® TR2500 High Ratio Co-Polymerized Calcium Sulfonate Self Priming Chassis Coating is a pigmented Reacted Alkaline Viscolastic Calcium Sulfonate coating, designed and engineered exclusively for chassis and frames were encapsulation (overcoat) of existing aged paints, vinyls, coal tar epoxy, polyurethanes, epoxy mastics, organic or inorganic zinc, galvanizing, metallizing, acrylics, core 10 steel and tightly adhered contaminant free rust, or re-coating of new or prepared 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 TR2500 Self-Priming Chassis Coating allows tremendous flexibility in surface profile and preparation. It is ideal for the reclamation and long term protection of Chassis, Frames and industrial infrastructure
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Advantages
Termarust® TR2500 Self Priming Chassis Coating enhances the following characteristics:
- Advanced Technology
- Applicator Friendly
- High Performance
- Surface Tolerant
- Single Component
- Non Hazardous
- Single Coat
- Low VOC
- High Solids
- Non-conductive
- Superior Anti-Corrosive Protection
- Field proven performance
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Chemistry + solvents
Co-Polymerized High Ratio Calcium Sulfonate
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System solvent
Termarust Thinner TRT 01
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Color
All colors available on request
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Gloss
15-25° ASTM D523
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Mix ratio
NA
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Viscosity
105-125 KU
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Solids by weight
66.1% ± 2% (depending on color) ASTM D2369
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Solids by volume
56.7% ± 2% (depending on color) ASTM D2697
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Density
NA
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Volatile Organic Compounds (VOC)
270-310 grams per litre (depending on color)
3.00-3.18lb. /U.S. Gallon. (depending on color)
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Sag resistance
NA
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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
22.3 sq. m. per litre @ 25 microns DFT
909.5 sq. ft. per U.S. Gal. @ 1 mil DFT
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Dry time
12 to 24 hours depending on film thickness
Note: Does not get brittle like conventional coatings
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Working pot life
NA
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Performance data
Salt Spray Resistance:* (ASTM B117)
@4 mils DFT 2800- 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
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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 Termarust Formula 1X cleaner, 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, The prepared surface must be analyzed for Chloride Nitrate and Sulfate content. Upper limit is per SSPC SP12-NV2. when using High Pressure water cleaning. If chloride, nitrate or sulfates are found surface should be treated with Chlor-rid or Termaclean TC7101 soluble salt removers before coating. When abrasive blasting. SSPC SP6 will produce excellent results but soluble salts must be addressed as above..
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Application
The Termarust TR2500 Self-Priming Chassis Coating 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.
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Application equipment
NA
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Compatible systems
Termarust TR2200LV Penetrant/Sealer,
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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
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WEIGHT PER GALLON
1.060 kg/litre ± .25%
8.84 lbs/US Gal. ± .25%
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OTHER PROPERTIES
Resistance to fresh water immersion: excellent
Resistance to seawater immersion: fair
Resistance to seawater splash zones: excellent
Resistance to aliphatic solvents: fair
Resistance to aromatic solvents: poor
Flexibility: good-excellent
Ultimate film hardness (ASTM D3363): 4B
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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).
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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 is not intended for use in or around a household or dwelling.
*All films pigmented, data is formulation dependent.
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Notes
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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