Product Lineup Review

Three Steps to Perfection: A Review of the Professional InSynchro Polishing Line

Professional car polishing is an art that requires not only the skills of a master but also the use of high-quality materials.

Modern detailing tolerates no compromises, which is why the InSynchro system has become a real discovery for many specialists. It offers a logical, predictable, and highly effective approach to paintwork (clear coat) restoration.

In this article, we will take a detailed look at how to achieve a perfect mirror shine using the three-step InSynchro lineup.

The InSynchro System: Three Steps to a Mirror Shine

Step 1. Abrasive Compound: InSynchro Supreme Cut Extreme Compound

The first polishing stage is crucial for cars with severe paintwork damage: deep scratches, acid rain marks, or heavy oxidation. The abrasive compound is designed for fast and effective clear coat cutting without excessive dusting.

  • Purpose: Restoration and removal of deep defects, removing sanding marks of P1500–P2000 grit.
  • Benefits: Provides a long working cycle, does not dry out on the surface, and is easily wiped off with a microfiber towel.
  • Recommendations: Use with stiff foam or wool polishing pads on rotary or dual-action (DA) polishers.

Step 2. Polishing Compound: InSynchro V43 Precision Cut Compound

After aggressive clear coat cutting, micro-scratches and "holograms" inevitably remain, especially on dark body colors. The second step of the system is designed for their flawless removal. The medium-cut compound effectively smooths the surface, preparing it for the final stage.

  • Purpose: Correction and removal of minor scratches, hazing, and holograms left from the previous step.
  • Benefits: A balanced formula containing no fillers — you see the real correction result, not masked defects.
  • Recommendations: Works best in combination with medium-stiff foam polishing pads.

Step 3. Finishing Polish: InSynchro V45 Supreme Finish Polish

The final stage is about giving the paintwork maximum color depth and crystal clarity. The finishing polish works on a molecular level, eliminating the finest micro-defects invisible to the naked eye.

  • Purpose: Creating a perfect mirror-like "wet shine" effect before applying protective coatings (ceramics, sealants, or waxes).
  • Benefits: Guarantees a flawless result even on the most finicky "soft" clear coats and solid black colors.
  • Recommendations: Use with soft finishing pads at minimum RPMs.

Why do detailers choose InSynchro?

Time-Saving

A well-thought-out three-step system allows you to optimize your workflow and achieve the perfect result much faster.

Clean Workspace

The water-based formula minimizes dust formation, so you won't have to spend extra time cleaning the car and the bay after polishing.

Safe for Ceramics

The compounds contain no silicones or waxes that fill in the scratches. Therefore, they are absolutely safe for the subsequent application of ceramic protective coatings, ensuring perfect adhesion.

FAQ: Frequently Asked Questions about InSynchro Compounds

Can I use InSynchro compounds with both rotary and DA polishers?
Yes, the InSynchro compound line is universal. It works excellently on both classic rotary polishers and dual-action (DA) polishers, ensuring even clear coat removal.
Do these compounds contain fillers?
No, the professional InSynchro line does not contain silicones or fillers that mask scratches. The compounds work solely through high-quality abrasives, providing an honest correction result (what you see after polishing won't wash away after the first wash).
Is it mandatory to go through all three steps?
It depends on the condition of the paintwork. If the clear coat only has light wash-induced "spiderwebs", you can start right away with InSynchro V43 or even InSynchro V45. The Supreme Cut abrasive compound is only needed for deep defects and hard clear coats.