ARC S7 AR, High Temperature, Chemical and Erosion Resistant Novolac Vinyl Ester Coating

ARC S7 AR, High Temperature, Chemical and Erosion Resistant Novolac Vinyl Ester Coating

​​​​​​​​​ARC S7 AR is a novolac vinyl ester based, ceramic reinforced, protective coating for high temperature, chemical exposures where erosive particulates and thermal cycling conditions may be present. ARC S7 AR industrial coating is designed to:

  • Resists erosion
  • ​Resists thermal cycling conditions up to 180°C (350°F)
  • Resists a wide range of inorganic as well as organic acids and hydrocarbon based chemical compounds
  • Easily applied by airless spray system

Product Availability: North America

NOTE: For lower temperature, non-corrosive applications such as clean gas, see ARC S7​.

 

Product Datasheet: ARC S7 AR (English)

  • Description
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Description

  • Chemical resistant polymer matrix
    • Resists a broad spectrum of organic and inorganic acid
    • Resistant to cold wall delamination
  • Incorporates fine-graded sizes of ceramic reinforcements
    • Abrasion resistant
  • Toughened resin structure
    • Resists cracking and disbondment under thermal cycling conditions
    • Survives rapid decompression
  • Low mixed viscosity
    • Easy to apply by conventional airless spray
  • High dielectric resistivity
    • Allows user to inspect with high voltage spark testing per NACE SP0188
  • Cured films have low surface energy
    • Reduces particle attachment

Application Areas:

  • Flue gas ducts
  • Gas/Gas heat exchangers
  • Reactor domes
  • Process tanks
  • Electrostatic precipitators
  • Bag filters
  • Storage tanks
  • Chimney stack liners
  • ​Evaporators​