ARC Cs2

Chesterton ARC CS2 is a 100% solids, novolac-blend epoxy coating that protects concrete surfaces from mild chemical and physical damage. It forms a tough, high-gloss barrier with excellent adhesion—stronger than the concrete itself—and can be applied by roller, brush, trowel, or spray.

Ideal for tanks, containment areas, process floors, and sumps, ARC CS2 resists up to 175°F dry and 125°F wet. It can also be broadcast with grit for slip resistance, offering long-lasting protection and reducing the need for costly concrete repairs.

Not Sure What You’re Looking For? Contact Us

Product Features

✔ Provides long-term protection 
✔ Avoids costly structural rebuild 
✔ Reduces safety hazard caused by damaged concrete
✔ Protects new and old concrete surfaces/structures subject to mild chemical and/or physical damage
✔ Can be broadcast for slip resistant surface finish
✔ Apply by brush, roller, spray, or squeegee

Technical Data ↓

    • Concrete tanks

    • Water intakes and dams

    • Secondary containment

    • Process floor areas

    • Chemical plant floors

    • Drainage troughs

    • Equipment bases

    • Chemical tanks

    • Floor drains

    • Cooling towers

    • Sumps

  • 175 °F ( 80 °C )

  • 125 °F ( 52 °C )

  • 66.6 Mpa ( )

  • Light Gray


  • Nominal, based on a 500 µm (20 mil) thickness

    • 16 liter kit covers 32 m2 (344 ft2)

    Note: Components are pre-measured and pre-weighed. Each kit includes mixing and application instructions and tools.

Not Sure What You’re Looking For? Contact Us