

🚤 Elevate your boat’s shine to showroom status—because your vessel deserves the spotlight!
3M Marine Finesse-It II Glaze is a 16 oz professional-grade polish designed to remove minor scratches, swirl marks, and light oxidation from fiberglass and painted boat surfaces. With a 280 grit formula free of wax and silicone, it produces a high-gloss, wet-look finish optimized for machine application, making it the essential step after heavy-duty rubbing compounds.
| Item dimensions L x W x H | 2 x 4 x 9 inches |
| Brand | 3M |
| Item Weight | 16 Ounces |
| Grit Number | 280 |
| Number of Items | 1 |
| Manufacturer | 3M |
| Item Weight | 1 pounds |
| Product Dimensions | 2 x 4 x 9 inches |
| Item model number | 9048 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 9048 |
L**B
Best product around for gelcoat!
I LOVE Finesse-It II! 3M has a serious winner with this product for any boat or RV owner with gelcoat finishes. I use it with a rotary buffer on a wool pad. It's virtually impossible to screw up and burn or overcut the gelcoat with this product, yet it will remove light oxidation and scratches with ease, leaving a like new shine. I've been using this to correct blemishes in the gelcoat of my last 3 boats over the last 6 year and have never been disappointed.
J**3
Polished the Gelcoat Surface to a Glossy Finish. Very Pleased!
I have a brand new 20 foot boat. The factory/dealer did not really buff out the blue/white hull to a gleaming/like new appearance. There were some light scratches and some areas that had lower reflectivity than the rest of the boat. I used a random orbital buffer and did most of the exterior. This stuff is very mild and left an almost "wet look" finish. It has NO wax, so you must follow up with a coat of wax. I am very pleased with the results. I probably only used about 1/5 of the bottle. Even if I were to do an annual buffing, this bottle will last me for several years. I have no regrets using this product. It is not cheap, but I accomplished my goal the first time.
J**.
Use this to follow 3M Rubbing compound (brown bottle)
Great follow on finisher for 3M brown rubbing compound- works the compound down to a shine.
D**H
3M Finess It
Great value for the money spent will use again!!!! Use as directed very important, if directions not followed properly it will burn unto the gelcoat using a machine polisher! hand application will take much longer on most boats and not as effective, go easy a little goes long way with the machine polisher and the proper pad, there you have it, Enjoy its work! but worth it, if you take pride caring for your boat.
R**N
Looking for a great shine
Goes on easy, creates a mirror like finish removing all swirl's and fine scratches.
M**A
Works great
I used maguires ultimate pic on the left then finesse it followed by perfect it wax pic on the right. The boat color was darker with more shine and is lasting great.
A**R
Great product!
Great! The best polisher
D**0
outrageous price
I thought it was just inflation, $41+ for 16 oz bottle. Then i ran out mid-job, went to Walmart and found Maguiar's for one fourth the price. About $10 for same bottle. So I used them both on the same boat, same results. don't know why 3M product is so expensive
Trustpilot
3 weeks ago
1 day ago