BACKGROUND
As we continue to push the performance boundaries of modern technology, the need for effective thermal protection of concrete or common building structures becomes increasingly critical. Electric Vehicle battery fires can exceed 2,000 °F and threaten property and lives. Extreme heat in industrial equipment applications, including furnaces and kilns, stress materials and require costly replacement to ensure safety standard. Rocket exhaust temperatures can reach up to 6,000°F, creating a need to protect the launchpad and surrounding concrete when used for multiple launches. Extreme thermal protection is needed to protect the public and property, creating opportunities for saving costs associated with fire damage.
SUMMARY OF TECHNOLOGY
Researchers at Oklahoma State University have developed an economic intumescent thermal protective material that is biodegradable and environmentally friendly. The components are readily available to the general consumer. This thermal protection material can be applied as a coating to protect surfaces and structures from direct extreme temperature sources. The length of time a structure is protected under this coating is directly proportional to the thickness of the coating placed. One inch of the material can resist direct contact with a 6,000°F flame for 120 seconds. This coating can be used for a wide range of high temperature applications such as coating concrete, wood, metal or other materials. It could also be used to protect property within buildings such as factories, warehouses, or even homes. If a fire were to start around or in these buildings, thermal protection could help to slow down damage and save property.
POTENTIAL AREAS OF APPLICATION
- Launchpad concrete protection for multiple launches
- Thermal protective coatings for warehouses, parking garages, home EV garage, battery power rooms
- Furnace coatings
MAIN ADVANTAGES
- Direct extreme temperature protection up to 6150 °F
- Biodegradable and environmentally friendly material
- Components are readily available
- Offers cost savings and risk mitigation in case of fire in vulnerable buildings
STAGE OF DEVELOPMENT