Smoke Generators

Test smoke flow patterns

Smoke Generators create smoke by a chemical reaction—contain no explosive materials and leave no residue to stain clothing or building interior.Used for simple smoke tests that help you indicate flow patterns in hoods, wind tunnels, ducts and exhaust systems. Smoke color varies from white to gray. Total obscuring power of 2100. No. 10613 is double wicked so it can be burned in a series. Pkg. of 12.