NANOLAB KNOWLEDGE

AUTO, MARINE & HOME Coating Guides

Practical guides for vehicle care, boats, living spaces, shower glass, stainless steel and private-label coating projects.

Explore 3219 guides, covering surface preparation, product selection, application and everyday maintenance.

All guides

3219 guides
Professional Detailing2 min read

Scratch-Test Tip Geometry: A Load Number Is Not Enough

A scratch-test result should identify the tool geometry as well as the applied load. Different tips can create different contact conditions, so a load-only comparison is incomplete.

PPF, Glass & Other Surfaces2 min read

Interior Coating Test Spots: Choose a Representative Hidden Area

A hidden test spot is useful only if it represents the visible surface you intend to treat. An underside, seam allowance or separate trim piece may have a different finish, wear history or construction from the main panel.