High Emissivity Coatings

About Emisshield

Emisshield Inc. is the manufacturer and distributor of Emisshield Coating Systems, High-Emissivity Ceramic Materials with heat re-radiation capabilities designed for industrial heat applications over a wide temperature range up to 3,100°F (1700°C). Emisshield’s core technology was originally designed and developed by NASA to protect space vehicles used in space exploration. Emisshield High-Emissivity Coatings are proven solution based products that increase energy savings, production, heat transfer and material life while also reducing downtime and air emissions.

This technology has been tested and applied in numerous industries with excellent results:

Emisshield Implementation at CBGE


Emisshield products set the standard for high emissivity coatings with the following features:

  • Thermal Stability – up to 3,100°F (1,700°C)

  • Thermal Shock – tested from -392°F (-230°C) to 2732°F (1500°C) in 3 seconds with no failure

  • Adhesion – Bonding strength > 5,000 PSI (345 Bar)

  • Applied Thickness – Between 2.0 and 4.0 Mils (50 to 100µ), depends on environment type

  • Hemispherical Emissivity – Between 0.85 and 0.95

Emisshield Installation Examples

Ceramic Fiber

Coated Dryer

Coated Boiler Plug

Coated Boiler

Our Partners