Do it Gas Leak Locator Spray, 2 oz. is designed to quickly detect gas leaks on various types of tubing, valves, cylinders, pressurized tanks, or any system under air, gas, or oxygen pressure. This spray works effectively within a temperature range of -50°F to 160°F, making it suitable for a wide range of environments. It is nontoxic, biodegradable, user-friendly, noncorrosive, and generally nonirritating to skin, ensuring safe and convenient use. The product comes in a 2 oz. plastic spray bottle, providing an easy-to-apply solution for identifying leaks in seconds. Model Number: 039302