Aerosol-generating, hygroscopic flare for warm cloud seeding


Powder flare

Use Cases


Custom flares are available on request.

Performance Benefits

Laboratory tests of Cloud Seeding Technologies‘ flares demonstrate better droplet formation than other products due to focused limitation of particle size around a specific diameter, as summarised in the following graph.

Active Particles generated at 80 m/s wind speed

CST‘s new burn-in-place flares use fully combustible tubes, minimising active material loss through precipitation on the flare wall, and maximising overall effectiveness.

Additional Benefits

Cloud Temp.
Icon for Warm Clouds
Icon for Top-Seeding by Aircraft
Icon for Below-cloud Seeding by Aircraft
Use Cases
Icon for Rain Enhancement / Reduction
Icon for Fog Dispersal

Request Test-Report & Datasheet

We are happy to send you our fully detailed test-reports and further information upon request. Please fill in the form or contact us by phone.