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๐ฅ๏ธ Elevate your repairs with pro-grade gelcoatโbecause your boat deserves the best finish!
Fiberglass Warehouseโs 1 Gallon White Gelcoat is a premium modified polyester resin designed for durable, flexible, and easy-to-apply surface repairs and composite coatings. This no-wax formula includes a 2 oz MEKP catalyst for reliable curing and supports custom coloring with polyester pigments. Perfect for professional boat builders and maintenance, it offers superior coverage and minimal sag for flawless results.






| ASIN | B09MG5ZWM3 |
| ASIN | B09MG5ZWM3 |
| Best Sellers Rank | #65,796 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #64 in Boat Painting Supplies #316 in Boat Hardware |
| Brand Name | Fiberglass Warehouse |
| Customer Reviews | 4.6 4.6 out of 5 stars (76) |
| Date First Available | December 2, 2021 |
| Item Form | Liquid |
| Item Weight | 10 Pounds |
| Manufacturer | Fiberglass Warehouse |
| Manufacturer | Fiberglass Warehouse |
| Number of Items | 1 |
| Package Dimensions | 13.15 x 8.03 x 5.28 inches; 10 Pounds |
| Part Number | 0205711000010 |
| Recommended Uses For Product | For Paint Protection |
| Specific Uses For Product | Protecting Surfaces, Repairing Surface Damage |
| UPC | 648728180910 |
| Unit Count | 128.0 Fluid Ounces |
A**R
Excellent Product
Excellent product! Covered well and cured as expected. Looking forward to years of boating use.
S**E
Quality Product
Quality product
J**Z
make sure to time your covering of the gelcoat to the 15 min. drying time.
The gel coat worked out very well for me, covering any cracks or small holes. It took two coats for a 18ft boat deck. I did not sand down the surface and used acetone to prepare the surface. It does have a whiteout effect on the eyes. I painted over it with oyster white marine paint mix with med non-skid with ended with 1 coat and is close to the orginal boat color and no white out effect.
Y**L
Worked well.
Met my requirements for gelcoat. Easy to work. Drying was slow enough to smooth the paint.
R**Y
Best gelcoat Iโve ever used at half the price
I make collectible masks out of fiberglass using silicone molds. I have always had issues with gelcoat shrinkage and cracking over sharp high points in my molds. Not with this stuff! Perfect viscosity, and it works great for brushing gelcoat inside a mold. Thank You
R**H
Works as advertised.
I applied this with a roller to a camper top I made for my van. 2 coats covered very well. The only thing I dinged it for is price. I don't know how much their mark up is, but it seems like prices for this type of stuff is way too high.
M**E
Quick to ship fresh gel coat material
Quick to ship and arrive, a fairly economical way to get fresh gel coat material. Comes with catalyst but not wax. Seems like Gel coat should come with wax. Worked like it should
R**N
Fiberglass Warehouse Gelcoat - Fantastic Product!
Fantastic product.
I**B
Used it for DIY mold of corvette's birdcage. Happy with results.
Trustpilot
1 day ago
3 days ago