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1 qt. Boiler Liquid

1 qt. Boiler Liquid

Article Number:
  • $ 938

Seals and repairs cracks and leaks in steam and hot water systems . Compatible with propylene glycol-based antifreezes, chemical additives and boiler treatment compounds . Will not clog hot water coils, controls, valves or vents . Resists high pressure and is not affected by boiler cleaners

HERCULES 1 qt. Boiler Liquid is used to seal and repair cracks and leaks that appear in steam and hot water systems. The odor-free formula creates a tough seal that expands and contracts with heat. NSF registered and USDA authorized.

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