Duromar DF-1302 Concrete Sealer

General Description
DF-1302 is a clear, 100% solids industrial 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.

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SKU: DF-1302 Category:
Pot Life at 70 F60 min.
Visual AppearanceClear Gloss
Solids by Weight100 percentage
pH Range3.0 – 13.0
Inorganic AcidsGood
Organic AcidsFair
Max. Dry Operating Temperature250 F
Functional Cure48 hours
Full Cure120 hours
Surface PrepSPC-1, 3, 7
EquipmentBrush, Roller, Trowel, Airless Spray
Number of Coats1
Theoretical Coverage Per Gallon320 ft2/gal. at 5 mils
Film Thickness Per CoatAs Required
Recoat Time at 70 F6 hours min.
72 hours max.
Min. Application Temperature35 F
Mixing Ratio by Weight6:5 (B/A)
Mixing Ratio by Volume1:1 (B/A)
Dry to Touch8 hours
Force CuringContact DUROMAR for specific instructions.
StorageThis 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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