Heavy-Duty Leak Detection Fluid™, Concentrate 55 Gallon Drum (4:1 dilution) Pressure testing leaks resists flow and provides a

resists flow and provides a more reliable and accurate read even in difficult places

HD-LDF-RTU works in freezing conditions at a 4:1 Ratio

even at very low flows

viscous soap layer

Heavy-Duty Leak Detection Fluid™, Concentrate 55 Gallon Drum (4:1 dilution) Pressure testing leaks resists flow and provides aHD LDF RTU works in freezing conditions at a 4: 1 Ratio. Heavy Duty Leak Detection Fluid Concentrate (HD LDF C) diluted to a 4: 1 ratio, outperforms competitive products in temperatures as low as 15 Celsius (5 Fahrenheit). Since much leak detection work is conducted outdoors, or in refrigerated areas, performance can be impacted if exposure to extremely cold or freezing temperatures prevents the applied leak detection fluid from forming bubbles in