Heavy Quick Cut B9.01, Koch Chemie

Koch Chemie Heavy Quick Cut B9.01 is an innovative high-performance cutting compound developed for the rapid removal of severe paint defects, paint overspray, sanding marks, and surface imperfections. Designed for professional body shops and detailers, it delivers exceptional cutting performance while maintaining smooth handling and easy application.

Its advanced abrasive technology efficiently removes sanding marks from P1200 grit and finer, making it ideal for fresh paint correction and restoration work. The low-dust, low-sling formula allows clean and controlled polishing, helping users achieve fast correction with minimal cleanup. Suitable for both original factory paint and repair coatings, Heavy Quick Cut B9.01 provides excellent defect removal while preparing the surface for final finishing.

Key Features

• Removes sanding marks from P1200 grit and finer
• Fast correction of severe paint defects and imperfections
• Effective on paint overspray and paint mist
• Low-dust and low-sling formulation
• Easy application on freshly painted surfaces
• Suitable for original paint and repair coatings
• High cutting performance with controlled polishing behavior
• Optimized for professional paint correction and body shop use
• Compatible with rotary and machine polishing systems
• Delivers rapid defect removal with minimal effort

How to Use

1. Ensure the paint surface is clean, dry, and cool.
2. Apply a small amount of Heavy Quick Cut B9.01 to a suitable polishing pad.
3. Polish in a cross-hatch pattern using a polishing machine.
4. Work at medium speed with moderate pressure.
5. Continue polishing until sanding marks and defects are removed.
6. Wipe away any residue using a clean microfiber cloth.
7. For maximum gloss and a refined finish, follow with Koch Chemie Micro Cut M3.02 or Micro Cut & Finish P3.01.

Ideal Applications

• Fresh paint correction
• Removal of paint overspray and paint mist
• Elimination of severe scratches and sanding marks
• Body shop finishing work
• Restoration of heavily damaged paint surfaces
• Professional automotive detailing

Safety Information

• Shake well before use.
• Test compatibility before application.
• Do not apply to hot surfaces.
• Protect from frost and excessive heat.
• Safety Data Sheet available upon request for professional users.