---
product_id: 23566879
title: "Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart"
brand: "interlux"
price: "666 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Interlux"
url: https://www.desertcart.ro/products/23566879-interlux-ybb379-qt-fiberglass-bottomkote-nt-antifouling-paint-black-quart
store_origin: RO
region: Romania
---

# Waterproof protection Deep black finish Optimized for fiberglass Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart

**Brand:** interlux
**Price:** 666 Lei
**Availability:** ✅ In Stock

## Summary

> 🛥️ Keep your hull sleek and fouling-free—because your boat deserves the best!

## Quick Answers

- **What is this?** Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart by interlux
- **How much does it cost?** 666 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/23566879-interlux-ybb379-qt-fiberglass-bottomkote-nt-antifouling-paint-black-quart)

## Best For

- interlux enthusiasts

## Why This Product

- Trusted interlux brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Black Finish:** Gives your boat a professional, sharp look while protecting the hull from marine growth.
- • **Trusted Performance:** Highly rated with 4.5 stars from 335+ users who swear by its coverage and longevity.
- • **Dual Resin Technology:** Advanced formula ensures superior antifouling protection and durability in fresh water environments.
- • **Effortless Application:** Smooth, easy-to-spread formula saves time and hassle on your boat maintenance days.
- • **Cost-Effective Excellence:** Premium quality at a better price point than competitors like West Marine—value without compromise.

## Overview

Interlux YBB379/QT Fiberglass Bottomkote NT is a black antifouling paint designed specifically for fiberglass boats. Featuring Dual Resin Technology, it offers waterproof, long-lasting protection against marine growth, with easy application and excellent coverage. Trusted by boaters for its quality and value, it’s the smart choice for fresh water vessels.

## Description

Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart

Review: good for fresh water boats - Why did you pick this product vs others?: easy to apply, good coverage on 322 MY. Better $ than West marine
Review: Very good quality - Very good quality paint

## Features

- BEST IN CLASS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0053HQPH2 |
| Best Sellers Rank | #135,858 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #263 in Interior & Exterior House Paint |
| Brand | Interlux |
| Color | Black |
| Color Code | #F2F3F4 |
| Customer Reviews | 4.5 4.5 out of 5 stars (335) |
| Date First Available | July 9, 2011 |
| Exterior | Aluminum |
| Global Trade Identification Number | 00081948000420 |
| Included Components | INTERLUX / INTERNATIONAL PAINT |
| Is Waterproof | True |
| Item Weight | 2 pounds |
| Item model number | YBB379/QT |
| Manufacturer | INTERLUX / INTERNATIONAL PAINT |
| Manufacturer Part Number | YBB379/QT |
| Model Name | INTERLUX / INTERNATIONAL PAINT |
| OEM Part Number | YBB379Q |
| Paint Type | Antifouling |
| Product Dimensions | 8.5 x 12.5 x 5 inches |
| Size | 1 Count (Pack of 1) |
| Special Feature | Dual Resin Technology |
| Special Features | Dual Resin Technology |
| Surface Recommendation | Fiberglass |
| UPC | 081948000420 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Interlux
- **Color:** Black
- **Included Components:** INTERLUX / INTERNATIONAL PAINT
- **Is Waterproof:** True
- **Model Name:** INTERLUX / INTERNATIONAL PAINT
- **Paint Type:** Antifouling
- **Size:** 1 Count (Pack of 1)
- **Special Feature:** Dual Resin Technology
- **Surface Recommendation:** Fiberglass
- **Unit Count:** 1.0 Count

## Images

![Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart - Image 1](https://m.media-amazon.com/images/I/81wp1bm9asL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ good for fresh water boats
*by T***E on June 28, 2025*

Why did you pick this product vs others?: easy to apply, good coverage on 322 MY. Better $ than West marine

### ⭐⭐⭐⭐⭐ Very good quality
*by G***S on August 28, 2025*

Very good quality paint

### ⭐⭐⭐⭐ Goes on easy, wear a respirator not a dust mask.
*by N***E on August 9, 2025*

Very low viscosity, a lot closer to the consistency of water vs paint. Covers well, one gallon did 2 full coats on our 27' Bayliner and still have enough left to probably do a 3rd coat at fall haul-out. Has kept the bottom clean so far this season. Using a 3/8" nap roller leaves a nice hard slightly textured surface. I applied over four coats of 2000E. Strong smell and probably not the kind of stuff you want to be breathing, it's a biocide after all. Wear a cartridge respirator and not just a dust mask. Mix it well with a drill and mixer and scrape the sides and bottom of the can to get it all uniform. It would be a tough job trying to mix with a stir stick. Happy boating!

## Frequently Bought Together

- Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart
- 3M Marine Adhesive Sealant Fast Cure 5200 (06535) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 1 fl oz Tube

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**Shop now:** [https://www.desertcart.ro/products/23566879-interlux-ybb379-qt-fiberglass-bottomkote-nt-antifouling-paint-black-quart](https://www.desertcart.ro/products/23566879-interlux-ybb379-qt-fiberglass-bottomkote-nt-antifouling-paint-black-quart)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-03*