Dunkive Guide Coat Powder for Auto Sanding 5.3 oz (150g) — Dry Black, Ultra-Fine for Wet/Dry Sanding and Low Clogging

Dunkive 5.3 oz (150g) Guide Coat Powder is a dry black powder that makes scratches, pinholes and low spots clearly visible so you can sand and prep automotive surfaces faster and more accurately.

When preparing panels for primer, paint or bodywork, spotting imperfections early saves time and improves finish quality. This Dunkive guide coat delivers high-contrast visibility without drying time, works in both wet and dry sanding, and uses a very fine black powder that helps reduce clogging of abrasives. The kit includes a 150g refill bottle, a clear protective lid and a pair of nitrile gloves for tidy application.

How does this guide coat reveal imperfections during sanding?

The black pigment lays into low spots and scratches so they stand out against the surrounding surface as you sand. Because the powder is dry, it immediately contrasts with the substrate and shows where additional material needs removal or filling.

• Fine black particles settle into pinholes and low areas for instant visibility.
• Creates sharp contrast on primer, filler and bare metal surfaces.
• Works with both coarse and fine abrasives to track progress.

Can I use it for wet sanding as well as dry sanding?

Yes — the formulation is designed to perform in both wet and dry sanding workflows, giving consistent feedback whether you’re using lubricated paper or sanding dry. This flexibility lets you move between stages without switching inspection products.

• Performs reliably with lubricants during wet sanding checks.
• Maintains contrast when used in dry sanding passes.
• Suitable for different substrate types and repair stages.

Will the powder clog my sandpaper or abrasives?

The powder is ultra-fine and formulated to minimize abrasive clogging so you can maintain effective cutting and a cleaner finish. It spreads evenly and reduces heavy buildup that can prematurely blind sandpaper.

• Ultra-fine granules reduce adhesion to abrasive media.
• Helps preserve cutting rate and consistent sanding performance.
• Enables longer useful life from sanding discs and sheets.

How do I apply the Dunkive guide coat and what’s included?

Application is simple: remove the protective cap, lightly dust the surface, then sand; there’s no drying or masking required. The bottle’s size and included gloves make it suitable for shop or garage use and easy clean-up.

• Includes a 150g bottle of dry black guide coat powder.
• Comes with a clear protective lid to prevent spills in storage.
• Single pair of nitrile gloves provided for clean handling.

Who this is for: Professionals and DIYers who need a fast, low-mess method to check surface flatness and detect defects before priming or painting. The Dunkive guide coat suits body shops, restoration projects, detailing, and anyone seeking improved accuracy in sanding and refinishing tasks without waiting for coatings to dry.