Description Reformulated for better consistency and improved color change Quickly and accurately detects water in fuel storage tanks Mustard yellow paste will turn red upon contact with water Driver-friendly flip cap User-friendly plastic tube, less mess than metal tubes Reformulated for better consistency and improved color change Quickly and accurately detects water in fuel storage tanks Effective with gasoline, diesel or other hydrocarbon products, sulphuric, nitric and hydrochloric acids, ammonia, soap solutions and other chloride solutions Mustard yellow paste will turn red upon contact with water Gauging paste
