Koch Chemie Heavy Cut H9.02 Coarse Polishing Compound
Koch Chemie Heavy Cut H9.02 — Coarse Compound for Paint Correction
Heavy Cut H9.02 is Koch Chemie’s silicone-oil-free coarse machine polish for fast reworking of heavily weathered paintwork. Detailers reach for it to clear deep scratches, paint mist, and sanding traces up to 1,200 grit while still building strong gloss—ideal on soft and scratch-resistant clearcoat.
Features / Why Pros Use It
- Extremely high cut (abrasion 9.0) with solid gloss (6.0)
- Homogeneous abrasive grain; low dust, long open time without sticking
- Silicone-oil-free — safe ahead of coatings and sealants
- Works on soft and scratch-proof automotive paint systems
How to Use
- Apply with a rotary and lambskin (P1200–2500) or Heavy Cut Pad (P1500–3000) in a crosswise motion
- Work at medium speed and medium pressure
- Follow with Micro Cut M3.02 (or Micro Cut & Finish) for the finest finish
- Shake before use; do not polish on hot panels
Shop Koch Chemie at MDSC
- FREE Shipping on all domestic U.S. orders over $200
- Orders under $200 ship for a flat rate of just $7
- Same-Day Shipping on orders placed before 2:00 PM ET, Monday–Friday (business days)
- Most items ship UPS Ground or USPS Priority Mail. Hazardous materials (flammable, corrosive or oxidizer products) ship UPS Ground only and are not eligible for USPS, expedited, overnight or air shipping.
- Discounted UPS overnight rates available on non-hazardous items
The training at Marine Detail supply is very hands on and educational. the knowledge that you will gain from industry professionals is going to help take your business to the next level.
Add customer reviews and testimonials to showcase your store’s happy customers.
FAQ
Will there be hands on demonstration?
Absolutely. We will have a boat in the shop to work on. We typically focus on the hull sides. All the Starke products, pads and machines will be on display and available for use.
Will there be classroom work?
Yes. We like to sit down and go over some over the basics. We will have a presentation and slideshow. We start by introducing everyone. We like to ask why each person came and what they wanted to gain from this experience. Once we figure that out we can then dial in the message to focus on where everyone needs the most information.
Is this an accreditation course?
Yes. Sign up for this course to become a Starke Certified Installer and be listed on our site and receive special discounts on Starke products.
If I am a DIYer, can I attend this course.
Absolutely. This class is for the professional or the enthusiast. The techniques we will be teaching work across the board.