PPG HI-TEMP® 1027

One-component, high-build heat-resistant inert multipolymeric matrix / inorganic ceramic coating
  • Designed to prevent corrosion under insulation (CUI) of carbon steel and stainless steel
  • Prevent external stress corrosion cracking (ESCC) of austenitic and duplex stainless steel
  • Resistant to thermal shock / cycling and intermittent immersion and boiling water
  • Continuous temperature resistance to 650°C (1200°F) and intermittent temperature resistance to 760°C (1400°F)
  • Cyclic temperature resistance from -196°C (-320°F) to 540°C (1000°F)
  • Surface tolerant and stable against UV
  • May be used as primer for PPG HI-TEMP heat-resistant color topcoats
  • Complies with NACE SP0198 for austenitic stainless steels and carbon steels under thermal insulation

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Product Details
PPG HI-TEMP™ 1027 is a one-component, high-build heat-resistant inert multipolymeric matrix / inorganic ceramic coating engineered to prevent corrosion under insulation (CUI) on carbon and stainless steel, and external stress corrosion cracking (ESCC) on stainless steel. This coating demonstrates cyclic temperature resistance from -196°C (-320°F) to 540°C (1000°F), resistance to thermal shock/cycling and intermittent immersion and boiling water, as well as resistance to continuous dry operating windows up to 650°C (1200°F) and intermittent temperature resistance to 760°C (1400°F).