CHEMLINE ARC Polyurea Coating offers tensile strength of 3850 psi.

Press Release Summary:

CHEMLINE ARC Polyurea Coating is suitable for secondary containment for oil and gas, wastewater basins, parking garages, foundations and water ponds applications. This two-component unit offers resistance against corrosion and chemicals. Product provides taber abrasion of 17.0 mg loss and tears resistance/DIE-C of 570 pli. Coating meets ANSI/NSF 61 standards and can be applied using heated plural component pump.

Original Press Release:

Chemline Offers High-Performance, Polyurea Coating for Concrete – Chemline ARC

Chemline, Inc. manufactures high-performance polyurethane, polyurea and hybrid coatings for a variety of applications. Among these is CHEMLINE ARC, which adheres extremely well to concrete with the use of a primer. It is widely used in both the construction and contractor markets due to its excellent physical properties and resistance to moisture issues. Typical applications include: secondary containment for oil & gas, wastewater basins, parking garages, foundations and water ponds.

CHEMLINE ARC is a fast-set, spray applied, two-component polyurea that contains 100% solids and zero VOCs. CHEMLINE ARC is a pure polyurea meaning that it yields better chemical resistance and handles wider range of temperature fluctuations. It also offers superior corrosion protection and chemical resistance. CHEMLINE ARC will exhibit excellent impact resistance even in sub-freezing weather. With a 12 second gel time, it provides rapid turn around and reduces labor costs. Additionally, this product certified to meet ANSI/NSF 61 standards for potable water by Underwriters Laboratory.

CHEMPRIME CP and CHEMPRIME 3558 offer superior wetting of concrete and excellent adhesion to CHEMLINE ARC.

Physical properties of CHEMLINE ARC include:

Hardness - Shore 52 D

Tensile Strength - 3850 psi

Tear Resistance/DIE-C - 570 pli

Ultimate Elongation - 425 %

Taber Abrasion - 17.0 mg loss

CHEMLINE ARC must be applied using a high pressure, heated plural component pump. Chemline recommends Graco Reactor E-XP1 or H-XP2 and is a top 20 Graco distributor for your convenience.


Founded in 1997, Chemline is an industry leader in fast-set polyurethane and polyurea coatings. The company’s 100% solids, spray-applied products are used by OEMs and applicators around the world as protective coatings for metal, wood, concrete, foam and other materials. Chemline operates a 170,000 sq. ft. plant at its headquarters in St. Louis, Missouri, with an additional manufacturing facility in Los Angeles, California. For more information, please visit or call 314.664.2230.

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