Products Heating Chemicals & Antifreeze System Repair

System Repair

Hercules® Boiler and Heating System Repair Products are formulated to repair steam, hot water and hydronic boilers. These repair products seal and repair cracks or leaks. Additionally, Hercules® Boiler and Heating System Repair Products prevent steam boiler surging and will not clog or coat submerged hot water heating coils, controls, vents or valves. 

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032628302013_H_001.jpg - Hercules® 12 oz. Base Hit II

Hercules® Base Hit™ II

Hercules

Boiler Sealant and Lubricant

Blue

Traditional High Efficiency Boiler

Liquid

11 Oz.

12 oz.

Yes

0.9 lb.

Works fast and does not clog hydronic systems

Scientific formulation combines the unique action of a sealant, stop-leak and lubricant in a “one-shot” application

Silicone formulation serves as a lubricant, remedying most cases of squeaking pumps

Eliminates the risk of a small leak becoming larger

No

113

032628301153_H_001.jpg - Hercules® 32 oz. Boiler Liquid

Hercules® Boiler Liquid

Hercules

1 qt.

Boiler Leak Repair Liquid

Traditional High Efficiency Boiler

Yes

2.65 lb.

Purple

Liquid

Contains no petroleum distillates and is safe to use in boilers and systems with plastic or rubber components

For warranty product details, refer to the Oatey limited Warranty document

Makes a strong, lasting repair on difficult leaks in steam boilers

Prevents steam boiler surging

Larger 1 gal size

Will not clog or coat submerged hot water heating coils, controls, vents or valves

Resists high pressure and is not affected by boiler cleaners

Will not cause priming or foaming

No

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Anti-freeze
Anti-freeze Accessories
Descaler
System Cleaners
System Maintenance
System Repair

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