Shine Supply Heavy Cut
A heavy cutting compound built for gel coat and fibreglass, removing severe oxidation and sand scratches on boats and motorhomes.
You save $26.99
Shine Supply Heavy Cut$62.96 About Shine Supply Heavy Cut
Shred through oxidation.
If you've ever worked on a boat or motorhome with gel coat or fibreglass, you know how difficult it is to work with. In a situation like that, you want the fastest and most efficient way to get the job done.
Heavy Cut is a super strong compound formulated for the severe oxidation and hardness of gel coat and fibreglass. It tears through heavy oxidation and sand scratches on boats, motorhomes and any chalky gel coat surface. It was created with a long buffing cycle and will not dry out when buffing in direct sun.
Heavy Cut is Shine Supply's marine gel coat compound. For car paint, see our car polishes and compounds.
Directions
- Rotary (recommended): Use a wool cutting pad and compound the gel coat with a controlled arm speed to remove oxidation and scratches.
- Dual action: Use a cutting pad and work the section. Expect it to take more effort than on a rotary.
- Refine afterwards: For good results, follow with Shine Supply Wake Up Marine AIO. For the best finish, step down to Shine Supply Chop Top first, then finish with Wake Up.
- Keep your pad clean as you go so the cut stays even.
Comes in a 946 mL (32 oz) bottle. See the full Shine Supply and Marine ranges.
Shipping & returns
Free shipping over $150 (excludes Dangerous Goods and Bulky Items). Dispatched same day for orders before 2pm. 30-day returns on unopened products. Learn more ›














