Duromar DF-1302 Concrete Sealer

General Description
DF-1302 is a clear, 100% solids concrete sealer with excellent flexibility and moderate chemical resistance. It is used primarily to seal the concrete prior to the application of additional topcoats and to restore the mechanical properties of old concrete. It can be cured at temperatures as low as 40 F and can be applied to damp concrete.

Chemical Description
Multifunctional epoxy with a uniquely modified cycloaliphatic amine hardener.

SKU: DF-1302 Category:
Pot Life at 70 F 60 min.
Components 2
Visual Appearance Clear Gloss
Density 1.05
Solids by Weight 100 percentage
pH Range 3.0 – 13.0
Inorganic Acids Good
Organic Acids Fair
Alkalis Good
Solvents Fair
Hydrocarbons Good
Max. Dry Operating Temperature 250 F
Functional Cure 48 hours
Full Cure 120 hours
Surface Prep SPC-1, 3, 7
Adhesion Excellent
Flexibility Excellent
Equipment Brush, Roller, Trowel, Airless Spray
Number of Coats 1
Theoretical Coverage Per Gallon 320 ft2/gal. at 5 mils
Film Thickness Per Coat As Required
Recoat Time at 70 F 6 hours min.
72 hours max.
Min. Application Temperature 35 F
Mixing Ratio by Weight 6:5 (B/A)
Mixing Ratio by Volume 1:1 (B/A)
Dry to Touch 8 hours
Force Curing Contact DUROMAR for specific instructions.
Storage This product has a minimum shelf life of one year when stored in a dry area at 50 F – 100 F in the original sealed container.
Handling and Safety
Warning Eye and skin irritant. May cause dermatitis and sensitization.

Always read and understand the product MSDS.

Avoid contact with eyes, skin or clothing. Avoid breathing vapor, mist or spray. Use with good ventilation.

First Aid
In case of contact:
Eyes: Immediately flush with water for at least 15 minutes.
Skin: Immediately remove from skin with dry cloth followed by thorough washing with soap and water.
Inhalation: Remove to fresh air. If breathing is difficult, give oxygen.
Ingestion: Give large quantity of milk or water, induce vomiting. Contact a physician immediately.

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