Polishing Pad Priming: Avoiding Dry and Overloaded Pads
Understand pad priming and product loading so polishing starts evenly without dry contact, excessive residue or inconsistent performance.
Updated · NANOLAB Knowledge
Pad priming prepares the working face for an even polishing cycle. It is not a universal instruction to saturate every pad. The appropriate method depends on the pad, polish and machine system being used.
Begin with a clean, suitable pad
Inspect the face, backing and attachment before use. A pad with embedded grit, damaged foam or a failing backing is unsuitable regardless of how carefully it is primed. Confirm that its size matches the machine’s approved setup.
Follow the pad and polish instructions for initial loading. The objective is controlled contact and even product distribution, not a visibly soaked pad. Different materials can require different preparation methods.
Read the working behaviour
Dry or uneven contact can contribute to an inconsistent finish. Too much liquid can make residue difficult to manage and obscure what the polishing stage is achieving. Do not compensate for every change in behaviour by adding more polish.
Stop and inspect the pad when spreading changes, residue accumulates or the working cycle becomes difficult to control. Check loading, cleanliness and panel conditions before continuing.
Maintain consistency through the job
A newly prepared pad and a heavily loaded pad are not equivalent. Use a cleaning and replacement routine appropriate to the system and keep enough pads available to avoid relying on one throughout the vehicle.
Record successful loading in the polishing test spot. Use the pad rotation plan to maintain the result across the job, then inspect and prepare the paint properly before applying a NANOLAB coating.
