ComStar Freeze Safe 5 gal HD Propylene Glycol Antifreeze, Blue Color, HTF | HD at 80% Propylene Glycol Antifreeze Coolant with Blue Color& Inhibitor,($121.33Value)

Description

Freeze Protection Performance: This propylene glycol boiler antifreeze is formulated to provide burst protection down to -80°F in closed-loop heating systems. Designed to function as a heat transfer fluid supporting reliable circulation in hydronic and thermal systems. System & Material Compatibility: Suitable for hydronic boilers, solar heating systems, cooling towers, RV systems, boats, trailers, and seasonal properties. Compatible with neoprene seals commonly used in hydronic boiler assemblies when applied as directed. Corrosion Inhibited Formulation: Industrial antifreeze coolant includes a corrosion inhibitor package designed to support protection of internal metal surfaces in heating and cooling systems. Red, odorless liquid assists with visual leak detection during maintenance inspections. Installation & Service Environments: Intended for residential, commercial, and light industrial heating applications exposed to low ambient temperatures. Useful for winterization of seasonal properties, mechanical equipment, and mobile systems. Professional Maintenance Utility: This heat transfer antifreeze solution supports freeze protection and internal system care during routine service operations. Suitable for contractors, facility technicians, and HVACR professionals managing hydronic heating loops.