Boiler Solder Steam Boiler Leak Repair Makes strong long lasting repairs on difficult leaks in steam boilers.

Hercules Boiler Solder is a free flowing powder that makes strong lasting repairs on difficult leaks in steam boilers. Easy-to-use, non-metallic powder finds the trouble spots and forms a tough seal which expands and contracts with heat, resists high pressure, and temperature, and is not affected by boiler cleaners. Will not clog the system or cause offensive odors. Petroleum-free. Can be used on all steam systems including those with rubber or plastic components. Will not interfere with normal boiler operation.

Hercules Boiler Solder - Steam Boiler Leak Repair seals leaky joints, sand holes, etc., in new installations which may appear after the work is completed. Use for older installations where corrosion, vibration, settling, expansion and contraction, and deterioration of packing and compounds causes leaks and cracks that need to be filled.

Note to users: Only steam vapor enters the heating circuit of a steam system. Boiler Solder will remain in the boiler water of steam systems and will not seal leaks in the radiator circuit.

* Do not use in boilers with submerged coils.

For a complete specification sheet about  Boiler Solder Steam Boiler Leak Repair by Hercules, please click here.
For an MSDS on Boiler Solder Steam Boiler Leak Repair by Hercules, please click here.

Measure and Estimate Water Wasted Due to Leaks

Leaks Add Up & Cost Money visit The AWWA Site to calculate water leak losses with this link from Water Wiser.