Description
- ProSeal XL4 has twice as much sealing agent as regular ProSeal
- Great for repairing those reoccuring leaks in systems
- Designed for repairing leaks in condensors, evaporators, copper line, and solder joints
- Small, concentrated, easy inject refrigerant leak sealant
Enviro-Safe Proseal XL4 Inject 5 Ton Leak Sealer Contractor's 3 Pack for Home AC #2100AI-5CP
