ARC 855

Chesterton ARC 855 is a durable, ceramic-reinforced epoxy coating designed to protect metal surfaces from abrasion, corrosion, and chemical attack. It applies easily by brush or roller, creating a tough, low-friction finish that extends equipment life and improves material flow.

Ideal for pumps, impellers, fans, and heat exchangers, ARC 855 withstands dry temperatures up to 250°F and wet conditions up to 150°F. Its strong adhesion and resistance to wear make it a cost-effective solution for harsh industrial environments.

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Product Features

✔ Easily apply by roller or brush
✔ Upgrade new and old equipment exposed to abrasion, corrosion or chemical attack
✔ Replace traditional coatings, special alloys, engineered plastics, ceramics, etc.
✔ Low surface energy for improved flow characteristics
✔ Reinforced with SiC powders for improved erosion resistance
✔ Comes in black and gray for two coat verification

    • Pump casings and impellers

    • Fans and housings

    • Bins/silos

    • HVAC systems

    • Pitted tanks and pipes

    • Heat exchangers

    • Valves

  • 250 °F ( 120 °C )

  • 150 °F ( 65 °C )

  • 3.4 Mpa ( )

  • Gray, Black

  • ARC 855 requires a minimum of two coats​.
    ​Nominal, based on a 750 µm (30 mil) thickness

    • 0.75 liter kit covers 0.98 m2 (10.6 ft2)​​

    • 1.5 liter kit covers 2.0 m2 (21.5 ft2)​​

    • 5 liter kit covers 6.67 m2 (71.7 ft2)​​

    • 16 liter kit covers 21.3 m2 (229.4 ft2)

    Note: Components are pre-measured and pre-weighed. Each kit includes mixing and application instructions. 0.75 liter, 1.5 liter, and 5 liter kits include tools.

Technical Data ↓

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