Stanford Researchers Develop Long-Lasting Gel to Protect Buildings from Wildfires

The innovative gel transforms into a heat-resistant aerogel, providing superior defense against extreme temperatures.

The gel can be sprayed on structures to create a protective barrier against wildfires.
It remains effective longer than current commercial gels, which dry out in 45 minutes.
When exposed to fire, the gel transitions into a durable aerogel that insulates and scatters heat.
The environmentally friendly gel is composed of non-toxic materials approved by the U.S. Forest Service.
Researchers aim to conduct pilot-scale applications to protect critical infrastructure from wildfires.