SONAX Radiator sealant
Seals hairline cracks or small holes in all radiator systems. Also suitable for crossflow systems with reduced amounts of coolant.
Additional product information:
- Seals damaged and untight radiators and tubes
- Can also be used preventatively to prolong the life of the entire radiator system.
- Also suitable for cross-flow radiators
- Does not attack plastics, seals and metals in radiator systems.