Free Ground Shipping to Continental US on
Piranha Propellers,
Propulsion & Performance Kits!

HAPPY THANKSGIVING!

Our offices will be closed on Thursday, November 28 & Friday, November 29 in observance of Thanksgiving. 

All orders placed during that time will be processed on Monday, December 2.

Perfect-It Gelcoat Heavy Cutting Compound - 1 qt. | 3M 36102

3M

  • $73.53
    Unit price per 

Only 32 left!

Perfect-It Gelcoat Heavy Cutting Compound restores the lustrous beauty of boats by eliminating oxidation, scratches, scuff marks, and other surface blemishes from gelcoat. Our fastest-cutting product for gelcoat, this compound removes P800 and finer scratches and leaves a high gloss finish ideal for cutting polish and wax.

3M Perfect-It Gelcoat Heavy Cutting Compound - 1 qt. | 36102

  • 3M’s fastest-cutting gelcoat formula for removing heavy oxidation and P800 scratches
  • Formula provides longer wet time for extended product life and easier cleanup
  • Suitable for all gelcoat surfaces including marine, RV and industrial
  • Can be used with two- or three-step gelcoat finishing processes
  • Part of a complete range of Perfect-It™ products for gelcoat finishing
Additional Information

Watercraft People are Welcome Here.

Whether they’re your livelihood, your hobby or simply your pride and joy, 3M has been helping keep watercraft of all types at their best for more than 50 years. 3M adhesives and sealants, such as our well-known 3M™ Marine Adhesive Sealant 5200, are trusted industry standards. Our solutions for marine surface preparation include fiberglass mats and resins, abrasives, masking tapes, and our 3M™ Perfect-it™ Gelcoat Finishing System. Our advanced glass bubble technology enables lighter-weight marine parts and higher-performing lightweight marine fillers. Boatbuilders, boat owners and marine repair professionals – and their watercraft – are welcome here. Check out all of the ways 3M can help you.

3M Marine Solutions

Every product, system and technology 3M offers for marine applications is designed for the unique challenges of watercraft manufacture and maintenance: critical sealing, mildew, mold and UV resistance, effective and efficient cleaning and many more. Anywhere you need it, we have a solution – from below the waterline and through-hull to above the waterline, topside and brightwork.

Shop Online today for this 3M Marine Grade product and other marine engine and drive parts at MacombMarineParts.com. Fast and Free Shipping on orders over $99 ! Don't wait any longer to get your hands on this top-grade 3M Marine Grade product! Experience the convenience of shopping online at MacombMarineParts.com and benefit from fast and free shipping on orders over $99! Invest in the best for your marine engine and drive needs.


We Also Recommend


Notify Me When Available

Fill in the required details to get notified when the product is again in stock!