Inside it’s a solid resin of Potassium nitrate. Once the chemical reaction begins, this is split into nitrogen gas (N2) which acts as the propulsion/creates the pressure. And potassium free radicals(K+) these have to bind onto the oxygen and so therefore take the oxygen away from the fire. By binding onto the oxygen they create potassium oxide (K2O). – very fine particles that blow away – totally inert.
All Fire Safety sticks come with a FREE single mounting clip. This is ideal for multiple mounting options around the home, office, workshop, caravan, motorhomes and boats.
50sec 27cm x 3cm
100sec 33cm x 4cm