Slip Stream 24/7 – Global Supply and Distribution Company providing 3M Industrial, Commercial & Safety Solutions
English Spanish
SKU 7100223175
Legacy SKU 60455110142
UPC 00051131303461
Part Number 30346

Our 3M™ Perfect-It™ Gelcoat Compound + Polish is a professional-grade formula, designed to be used as a single-step compound and polish or second step finish for eliminating P1000 and finer scratches, scuff marks, and other surface blemishes from gelcoat surfaces (even darker colored gelcoat) including marine, RV, and industrial.

  • Removes P1000 and finer scratches on gelcoat while offering a high gloss and fine finish (even on darker colored gelcoat), reducing time and expense
  • Formula provides longer wet time for extended product life and easier cleanup
  • Suitable for all gelcoat surfaces including marine, RV and industrial
  Add to cart
On it's way to you March 1   


Minimum Order 1 Drum
Order Increment 1 Drum
  Multiple Application Use
  Very Efficient
  Fast Shipping
  Lowest Price Per Item
Product Dimensions
Imperial Metric
Shipping Dimensions
Weight 50.23 lb
Length 12.375 in
Width 12.375 in
Height 15.145 in


  1. What is 3M™ Perfect-It™ Gelcoat Compound + Polish used for?

    3M™ Perfect-It™ Gelcoat Compound + Polish is specially designed for marine and RV applications to remove scratches, oxidation, swirl marks and other defects on gelcoats.

  2. Will it leave any residue after application?

    No, it won't. This product has a unique formula that leaves no residue or greasy film behind after use.

  3. How can I apply the 3M grinder safely with this compound?

    It's important to always wear appropriate safety gear before using any power tools with the polishing compound. Refer to guidelines by professionals in applying rotary sanding or grinding equipment.

  4. Can it be applied by hand only or do I need a machine tool?

    You can actually apply this product both ways - either via hand application or through machine use depending on the extent of damage you want repaired.

  5. ; Is the size option available in smaller / larger quantities than 5 gallon /18.9 liters/48 lbs ?

    ; Yes, we offer sizes starting from small cans of around half liter up till drums approximately over three times as big as current case size so if interested kindly inquire our sales team at (insert link)

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Product Description: 3M™ Perfect-It™ Gelcoat Compound + Polish 30346, 5 gal (18.9 liters, 21.64 Kg/48.18 lbs), 1/Case

The 3M™ Perfect-It™ Gelcoat Compound + Polish 30346 is a high-quality product designed to restore and enhance the appearance of gelcoat surfaces. This compound and polish combination is specifically formulated to remove heavy oxidation, scratches, and other imperfections, leaving a smooth and glossy finish. With its unique blend of abrasives and polishing agents, this product is highly effective in restoring the shine and color of gelcoat surfaces, making it an ideal choice for boat owners, RV enthusiasts, and other users who want to maintain the beauty of their gelcoat finishes.

One of the key features of the 3M™ Perfect-It™ Gelcoat Compound + Polish 30346 is its versatility. It can be used on a wide range of gelcoat surfaces, including boats, RVs, and other fiberglass surfaces. Whether you need to restore the shine of an old boat or remove scratches from your RV, this compound and polish combination is up to the task. Its easy-to-use formula allows for quick and efficient application, saving you time and effort.

With a capacity of 5 gallons (18.9 liters, 21.64 Kg/48.18 lbs) per case, the 3M™ Perfect-It™ Gelcoat Compound + Polish 30346 offers a generous amount of product for multiple applications. This ensures that you have enough compound and polish to complete your gelcoat restoration projects without running out. The product comes in a convenient case, making it easy to store and transport.

  • Restores and enhances the appearance of gelcoat surfaces
  • Removes heavy oxidation, scratches, and imperfections
  • Unique blend of abrasives and polishing agents
  • Versatile - suitable for boats, RVs, and fiberglass surfaces
  • Easy-to-use formula for quick and efficient application
  • Generous 5-gallon capacity per case
Brochures, Catalogs & Data Sheets