Blackhawk is an expanding foam, non-fragrance coil cleaner for HVAC/R applications. The product's expanding foam permeates deep within the coil then liquefies to quickly remove grease, grime and other oily surfaces. Blackhawk's heavy-duty formulation is powerful, yet safe and problem-free in food processing areas - produces no objectionable fumes. Blackhawk is a specially formulated expanding foam evaporator and condenser coil cleaner that is safe in and around food processing areas. Product can be used as a non-rinse for evaporator applications since the condensate will rinse off the coil. Blackhawk is suitable to clean washable filters, exhaust hoods and other metal surfaces.

Nu-Calgon Blackhawk Expanding Foam Non-Fragrance Coil Cleaner, Can Container, Liquefied Gas Form, Clear, Composition: 2.95% Butane, 2.05% Propane, 2% Diethylene Glycol Monoethyl Ether, 2% Ethanol, 2-Butoxy-, 1.9% Sodium Lauryl Sulfate, 1.48% Tetrasodium Ethylenediamine Tetraacetate, 0.24% Sodium Metasilicate

• An expanding foam, non-fragrance coil cleaner
• Safe for cleaning HVAC/R coils in food processing areas
• Does not produce objectionable fumes
• Metal/plastic safe
• Non-rinse for evaporators
• Non-flammable
• Biodegradable
• Sprays from any angle
• Can be used with Talon aerosol wand (4776-0)