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Acrylic-Urethane liquid properties --- specifications
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Appearance
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Blue-white liquid
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Solids:
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33% +/-2%
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Viscosity: (Bookfield-lvf-72deg.F)
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80cps-300 cps
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PH:
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7.5-8
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Flashpoint (SETAFLASH cc)
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None
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Weight/gal
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8.67 lbs.
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VOC
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<0.40 lb. / gal. (<48 g/l)
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Solvents:
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triethylamine <.25%
Butyl cellusolve 1.1%
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Cure:
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aziridine, polyfunctional 28-84 grams/ gallon
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TSCA status:
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all components listed on TSCA inventory
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Application
Can be diluted with water up to 50:50. One coat for Primer & Light Sealing Applications. Apply to a clean, dry
surface with roller, brush or spray application. Keep coats thin, no puddling. Dry to touch in one hour. Sealer
properties will improve over a week's full cure cycle. We recommend using Aziridine Cross-linker to improve the
cured film properties. If doing multiple coats use crosslinker only in
final coat. Use glass beads for increased hardness.
Contact us for further information.
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Physical Properties of Acrylic Urethane Sealer
(cured 7 days at ambient conditions)
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100% Modulus
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6000 psi strength
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Tensile Strength
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8500 psi
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Elongation
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100
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Sward hardness
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65
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This page is available as a printable PDF file: AUSdata.pdf
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