3M Perfect-it Extra Fine Plus Compound 1Litre 80349
Achieve a flawless, show-car finish with the 3M™ Perfect-It™ Extra Fine Plus Compound 80349 — a premium finishing compound engineered to remove fine sanding marks, light defects and swirl marks on modern scratch-resistant clear coats and standard refinish paints.
Key Features & Benefits:
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Specifically developed for modern scratch-resistant clear coat systems, yet highly effective on standard 2K paints too.
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Delivers high gloss and superior clarity after compounding — restoring the surface to that “new-paint” quality.
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Use after initial heavy cut (e.g., 3M™ Fast Cut or XL compounds) for the finishing stage — or as a standalone polish when minimal correction is required.
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Works with rotary or dual-action machines (recommend ~1500–2500 rpm) using recommended pads for optimum results.
How to Use:
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Ensure surface sanding/defect removal is complete (e.g., with 3M™ 260L P1500 or Trizact™ discs).
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Fit your machine with a suitable pad — initial compounding with a wool or aggressive foam pad, then finish with a soft foam pad for gloss.
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Apply a moderate amount of the compound to the pad, work at recommended speed and pressure until defect removal is achieved.
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Swap to a finishing pad if needed and polish to a high-gloss finish. Wipe Residue Clean.
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Clean adjacent areas (plastics, rubbers, panel joints) to remove any product spatter and reveal the final finish.
Technical Highlights:
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Appearance: White thick liquid.
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Flash point: ~97 °C (closed cup)
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Visosity: 12,000-22,000 cps; pH 7-8.5.
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Practical shelf life: 2 years when stored upright and frost-free.
Why Choose This Compound?
For workshops, body shops and detailing professionals dealing with modern clear coats, this compound offers precision, efficiency, and superior gloss — enabling faster turnaround, less polishing passes and top-level finish quality. Whether used as the final step in a multi-stage polish or as a single stage for light correction, it’s a reliable choice for high-demand refinishing environments.






