Golden Hydrophilic Aluminum Coil Air Conditioner Fins

Hydrophilic aluminum foil is used in air conditioning systems. It is typically applied to the finned evaporator and condenser coils of air conditioning units. The hydrophilic coating on the aluminum foil helps to enhance the heat transfer efficiency by promoting the efficient flow and distribution of condensate water across the coil surface. This improved water wettability allows for better heat exchange between the air and the refrigerant, resulting in increased cooling performance and energy efficiency in air conditioning systems.
Hydrophilic aluminum foil is commonly used in air conditioning systems for its corrosion resistance and enhanced performance in humid environments. To ensure its durability and reliability, hydrophilic aluminum foil undergoes salt spray testing. Salt spray testing, also known as salt fog testing or salt mist testing, is a standardized test method used to evaluate the corrosion resistance of materials exposed to a salt-laden environment. By subjecting the hydrophilic aluminum foil to a controlled salt spray environment for a specified duration, the test aims to assess its ability to withstand corrosion and maintain its functional properties over time. This testing helps to ensure that the hydrophilic aluminum foil used in air conditioning systems meets the required quality standards and can perform effectively in harsh operating conditions.