---
product_id: 377662268
title: "Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart"
brand: "interlux"
price: "¥50305"
currency: JPY
in_stock: true
reviews_count: 4
category: "Interlux"
url: https://www.desertcart.jp/products/377662268-interlux-ybb379-qt-fiberglass-bottomkote-nt-antifouling-paint-black-quart
store_origin: JP
region: Japan
---

# Deep Black finish for sleek, professional look Waterproof formula keeps surfaces pristine Dual Resin Tech for superior protection Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart

**Brand:** interlux
**Price:** ¥50305
**Availability:** ✅ In Stock

## Summary

> ⚓ Stay ahead of the tide with unbeatable antifouling power!

## Quick Answers

- **What is this?** Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart by interlux
- **How much does it cost?** ¥50305 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/377662268-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 Aesthetic:** Rich black color (#F2F3F4) ensures a sharp, professional finish
- • **Trusted Performance:** Highly rated with 4.5 stars from 41 expert users
- • **Unmatched Durability:** Dual Resin Technology delivers best-in-class antifouling defense
- • **Waterproof Confidence:** Seamlessly protects fiberglass surfaces against water damage
- • **Effortless Application:** Quart size (3.7L) designed for easy, precise coverage

## Overview

Interlux YBB379/QT Fiberglass Bottomkote NT is a premium black antifouling paint featuring advanced Dual Resin Technology. Designed specifically for fiberglass surfaces, it offers waterproof protection and a sleek finish. Trusted by professionals with a 4.5-star rating, this quart-sized paint ensures durable, high-performance coverage that keeps your vessel looking sharp and protected.

## Description

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

Review: Covers great - Great job covering boat bottom.
Review: Bottom paint - Good stuff, but it does not come close to what they say Of the coverage. This. Is one quart Small flat bottom

## Features

- BEST IN CLASS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0053HQPH2 |
| Brand | Interlux |
| Brand Name | Interlux |
| Color | Black |
| Color Code | #F2F3F4 |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 40 Reviews |
| Global Trade Identification Number | 00081948000420 |
| Included Components | INTERLUX / INTERNATIONAL PAINT |
| Indoor Outdoor Usage | Outdoor |
| Is Waterproof | True |
| Item Form | Liquid |
| Item Type Name | Interlux YBB379/QT Fiberglass Bottomkote NT Antifouling Paint - Black, Quart |
| Item Volume | 3.7 Liters |
| Item Weight | 32 Ounces |
| Item volume | 3.7 Liters |
| Manufacturer | INTERLUX / INTERNATIONAL PAINT |
| Model Name | INTERLUX / INTERNATIONAL PAINT |
| Model Number | YBB379/QT |
| Paint Type | Antifouling |
| Part Number | YBB379/QT |
| Size | 1 Count (Pack of 1) |
| Special Features | Dual Resin Technology |
| Special features | Dual Resin Technology |
| Surface Recommendation | Fiberglass |
| UPC | 081948000420 |
| Unit Count | 1.0 Count |
| Unit count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Interlux
- **Colour:** Black
- **Item volume:** 3.7 Liters
- **Size:** 1 Count (Pack of 1)
- **Special features:** Dual Resin Technology

## Images

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Covers great
*by J***D on 28 June 2026*

Great job covering boat bottom.

### ⭐⭐⭐ Bottom paint
*by E***E on 29 December 2024*

Good stuff, but it does not come close to what they say Of the coverage. This. Is one quart Small flat bottom

### ⭐⭐⭐⭐⭐ cant beat the price
*by T***. on 7 March 2024*

i like the price. cheaper then west marine even with added shipping cost.

## 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.jp/products/377662268-interlux-ybb379-qt-fiberglass-bottomkote-nt-antifouling-paint-black-quart](https://www.desertcart.jp/products/377662268-interlux-ybb379-qt-fiberglass-bottomkote-nt-antifouling-paint-black-quart)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-01*