Water-based gas leak detector quickly locates and locates gas leaks and pressure drops in pipes and other pressure systems. Forms a permanent and stable foam. Bubbles are generated at the exact leak location. Can be used for natural gas. propane. butane. acetylene. LPG. nitrogen. carbon dioxide. compressed air. refrigerant mixtures. oxygen and other gases. Meets the requirements of EN 14291 and DVGW (Deutsche Vereinigung des Gas- und Wasserfaches). reg.nr NG-5170AS0069. Meets the requirements of MIL-L-25567 for oxygen compatibility. The aerosol can has a 360° (up-down) nozzle. which ensures the possibility of use in any position. The product is NSF P1 certified and is approved for use in the food industry in work areas. where contact with food and drinking water can be excluded. Contains anti-corrosion agents and stabilizers. Biodegradability OECD 301B: 31%. pH 7.76.