Meguiar's Mirror Glaze M105 Ultra-Cut Compound 32 fl oz — Fast Paint Correction, Removes Sanding Marks & Heavy Swirls

Meguiar's Mirror Glaze M105 Ultra-Cut Compound is a professional-grade rubbing compound that rapidly removes sanding marks, heavy swirls, oxidation and other paint defects to restore deep gloss.

If your vehicle's finish shows scratches, 1200-grit or finer sanding marks, holograms or severe swirl patterns, M105 is formulated to aggressively cut through those defects while still leaving a surprisingly refinish-friendly surface. Designed for both professional body shops and experienced DIY detailers, this super micro-abrasive formula balances fast cutting power with the ability to follow up with a finer polish for a mirror-like result.

How does M105 remove heavy paint defects quickly?

M105 uses proprietary super micro-abrasive technology to break down and remove moderate to heavy surface damage without needless overworking. The abrasives cut efficiently, shortening correction time compared with milder polishes, while the chemistry helps minimize additional hazing.

• Removes sanding marks down to 1200 grit or finer
• Cuts through oxidation, acid rain etching and deep swirls
• Formulated for fast material removal to speed paint correction

Will this product harm clear coat or swirl my paint?

When used according to directions, M105 is safe on all glossy factory and aftermarket clear coats; it is meant for controlled, professional-style correction. Proper pad selection and finishing steps are important to avoid introduced imperfections.

• Clear coat safe when used on cool, cured paint
• Best results when paired with a finishing polish like M205
• Adjust cut level by changing pad type or machine speed

What application methods work best with this compound?

M105 is engineered for flexible use: hand application, dual action polishers, or high-speed rotary buffers all work, letting you choose precision or speed based on the job. Match the pad to the machine and defect severity for optimal results.

• Hand-apply for small spots or delicate areas
• Dual action polishers for safe, consistent correction
• Rotary buffers deliver maximum cut for deep defects (requires experience)

How do I finish after using M105 to achieve a mirror-like gloss?

After removing defects with M105, refine the surface with a finer polish to eliminate any light haze or holograms and bring out high gloss. Meguiar's recommends following with M205 Ultra-Finishing Polish and then sealing with your preferred wax or coating.

• Wipe away residual compound immediately after buffing each section
• Follow with M205 or equivalent finishing polish to enhance clarity
• Finish with a protective wax or ceramic coating for lasting shine

Who is this for: Meguiar's M105 Ultra-Cut Compound is aimed at professional detailers, body shop technicians and experienced DIYers who need a high-performance, heavy-cut compound that removes significant paint defects yet can be refined to a showroom finish. If you want rapid correction of sanding marks, severe swirls or oxidation and plan to follow with a finishing polish and protection, M105 is built to deliver industry-grade results.