Corlar® 2.1-ST™ is a satin gloss, high build epoxy mastic, two-package, VOC conforming product (2.1 lbs/gal)* based on DuPont amido amine modified polyamide epoxy technology. The resulting highly durable coating delivers outstanding corrosion and chemical resistance. *See Additional Comment #11 on product data sheet.

SUGGESTED USES:
As a high performance direct-to-metal (DTM) coating or topcoat on carbon steel, galvanized steel, stainless steel,
aluminum, concrete, concrete block and wood where:
�� Rusted, hand or power-tool cleaned surfaces must be protected.
�� Single coat applications up to 10 mils dry film thickness are required.
�� Application will be made over damp surfaces and/or under conditions of high relative humidity
�� Excellent resistance to chemical and/or marine environments is required.
�� Outstanding abrasion resistance and edge protection are required.
�� Application by brush and roller, in addition to spraying, may be necessary.
�� Application must be made at temperatures as low as 35°F.
�� No induction time and long pot life will improve productivity.

Corlar® 2.1-ST™ may also be used as a high performance tank lining on carbon steel or concrete for immersion
service in near neutral pH water, fresh water, or saltwater. Corlar® 2.1-ST™ is not recommended for use with potable water. Contact your DuPont Performance Coatings Representative for specific immersion service recommendations and procedures.

NOT RECOMMENDED FOR:
�� Immersion service in potable water, chemicals or hydrocarbons.
�� Exterior exposure without topcoat.

RECOMMENDATIONS FOR IMMERSION SERVICE:
Corlar® 2.1-ST™ when applied in multiple coats (at least 2) at 10-12 mil DFT is recommended for immersion service in near neutral, fresh or saltwater exposures. It is not recommended for use with potable water. It may be used for fire water towers, ballast tanks, clarifiers, wastewater treatment plants, offshore structures, pier pilings and supports and other areas where a high level of water resistance is required. See Additional Comment #5 on product data sheet.