Anti-Freeze

Antifreeze Coolant Series Prime Guard Container Size 55 gal Concentration Type Pre-Diluted 50/50 Base Formulation Propylene Glycol Color Pink Standards FDA Compatible Engine Type Ethanol Engines Compatible Vehicle Type RVs Boats Features Non-Toxic Safe for Incidental Contact with People Pets and Wildlife Safe on Copper Brass and All Plastics (Except Acetate) Maximum pH Level 8 Minimum pH Level 7 Product Form Liquid Specific Gravity 1