Hercules Cryo-Tek-100 Anti-Freeze Heating & Cooling System, 5 Gal, Red Packaging Size: 1-1/4"

Size: 1-1/4"

Solid aluminum body for assured durability and precision CNC machined edges for guaranteed accuracy

500' spool

triangle base with a handle on each end for easy stone rotation and stone labels for easy recognition

Provides a perfect radius groove every time

Hercules Cryo-Tek-100 Anti-Freeze Heating & Cooling System, 5 Gal, Red Packaging Size: 1-1/4"A blend of virgin (not recycled) propylene glycol and high purity Triple Protection additives, formulated for use in closed loop hydronic heating and cooling systems. Cryo tek can also be used in radiant tube heating systems, most solar heating systems and geothermal loops. Hercules exclusive Triple Protection formula stabilizes pH to prevent acid corrosion, chelates hard water minerals and inhibits the formation of scale and sediment. These