Insulation Properties: Plastic materials offer good insulation properties, which can be advantageous for certain parts of the system where thermal management is critical.
Moldability: The moldability of plastics allows for the creation of complex shapes and designs, which can enhance the performance and aesthetics of the system components.
Corrosion Resistance: Plastic parts are resistant to corrosion, making them suitable for environments where chemical exposure or moisture is present, such as in some refrigeration systems.