What type thinner for brush and roller application?

I used a regular smooth finish wall roller standard paint brush to apply it. Is a water-based product I did not have to thin it but if I did I would have used water

whats the square foot coverage per quart?

400 sq. ft. per gallon, so 1 quart would cover 100 sq. ft.

Can this be used over painted fiberglass?

Yes , it’s actually best to prime the bottom then apply the bottom paint , been using it for years

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YBB379G Fiberglass BOTTOMKOTE NT Bottom Paint, Black GAL.

Product ID: 40540397

Details

Brand
Interlux
Color
Black
Finish Type
Semi-Gloss
Item Form
Liquid
Item Volume
3785 ml
Paint Type
Antifouling

⚓Superior antifouling protection

🖤Sleek semi-gloss black finish

🛡️Flake-resistant durable coating

1507.18 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🖤 Keep your hull sleek, fast, and flawless with Interlux Bottomkote NT!

TRUSTED BY PROS - Backed by Interlux’s legacy and a 4.6-star rating from hundreds of satisfied boat owners.
SLEEK SEMI GLOSS FINISH - Professional black finish that elevates your boat’s aesthetic with subtle shine.
GENEROUS COVERAGE VOLUME - One gallon (128 fl oz) covers extensive surface area, minimizing reapplication frequency.
FLAKE RESISTANT DURABILITY - Engineered to resist chipping and flaking, ensuring long-lasting protection season after season.
STAY AHEAD OF MARINE GROWTH - Advanced antifouling formula keeps your fiberglass hull pristine and fast.

INTERLUX YBB379G Bottomkote NT is a premium antifouling paint designed specifically for fiberglass boats. Featuring a semi-gloss black finish and flake-resistant formula, it offers durable protection against marine growth while maintaining a sleek appearance. Available in a 1-gallon can, it’s trusted by professionals and rated highly by users for its performance and longevity.

Specifications

ASIN	B0053HQPZY
Age Range Description	Adult
Best Sellers Rank	#113,450 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #255 in Interior & Exterior House Paint
Brand Name	Interlux
Color	Black
Container Type	Can
Customer Reviews	4.6 4.6 out of 5 stars (364)
Finish Type	Semi-Gloss
Global Trade Identification Number	00081948000413
Included Components	Item
Item Form	Liquid
Item Type Name	Interlux YBB379/1 Fiberglass Bottomkote NT Antifouling Paint - Black, Gallon
Item Volume	3785 ml
Item Weight	17.7 pounds
Manufacturer	Interlux
Model Name	INTERLUX / INTERNATIONAL PAINT
Model Number	YBB379/1
Paint Type	Antifouling
Part Number	YBB379/1
Size	128 Fl Oz (Pack of 1)
Special Features	Flake Resistant
Surface Recommendation	Fiberglass
UPC	081948000413
Unit Count	128 Fluid Ounces
Warranty Description	LIMITED WARRANTY

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1507.18 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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