Final answer:
The Motorcraft Surface Prep Wipes perform multiple functions including promoting bonding, chemically cleaning, and etching the RTV contact surface.
Step-by-step explanation:
The Motorcraft Surface Prep Wipes perform all of the above functions. They promote bonding of the RTV and work like a primer, chemically clean the RTV contact surface, and etch the RTV contact surface. These wipes prepare the surface for better adhesion and improve the performance of the RTV.
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