SP-5 Superior Smoke Emitter Pellets; 30 second / 200 cu ft each; 12 ct. Dense white smoke for airflow tests and leak detection.

SP-5 Superior® 30 Second Smoke Pellets produce dense white smoke for testing air flow patterns and locating air leaks in plumbing systems and other enclosed spaces. Each pellet emits about 200 cubic feet of non-toxic and non-staining smoke over an approximate 30-second burn time. Place pellet on a non-combustible surface and light with a match or lighter. The pellet produces no flame, just copious amounts of dense white smoke that carries on the lightest air currents. This premium product is an excellent tool for leak-testing duct systems, visualizing air-flow for air balancing or leak detection, exhaust air systems, smoke stacks, chimneys, fume hoods, negative air pressure testing, smoke alarms, fire drills, film and photography, verifying high efficiency air filter operation, and virtually hundreds of other applications. SP-5 Superior® 30 Second Smoke Pellets are extremely stable and have a long shelf life when stored in a cool, dry location. Specifications for SP-5 Superior® 30 Second Smoke Pellets: Contents: 2 tubes x 6 Smoke Pellets per tube = 12 total pellets; Smoke Color: White; Smoke Volume: 200 cu ft.; Burning time: 30 seconds; Warranty: 1 year from date of purchase; Safe: non-toxic, shippable by air.