Big%20Blu%20Microleak%20Detector%2C%20Liquid%2C%20BL%2C%201qtNSF%20certified%20for%20use%20around%20foodNon-CorrosiveDetects%20Micro%20Leaks%20down%20to%200.65%20oz%2FyearSafe%20of%20any%20type%20of%20gasThere%20is%20no%20better%20solution%20than%20OEM%26rsquo%3Bs%20detector%20that%20can%20find%20out%20gas%20leakages%20faster.%20It%20is%20commonly%20used%20in%20HVAC%2C%20plumbing%2C%20telecom%2C%20aerospace%2C%20gas%20utilities%2C%20service%20industries%20and%20MVAC.%20This%20is%20a%20strong%20and%20persistent%20film%20forming%20liquid%2C%20capable%20of%20detecting%20micro%20gas%20leakages%20effectively.%20Industries%20that%20use%20pressurized%20gas%20systems%20can%20make%20use%20of%20this%20advanced%20propriety%20formulation.%20Currently%2C%20it%20is%20one%20of%20the%20most%20popular%20products%20used%20by%20many%20service%20technicians%20throughout%20the%20US%2C%20Canada%2C%20Japan%20and%20the%20Pacific%20Rim.