---
product_id: 74310677
title: "Fiberglass Supply Depot White Gelcoat NO Wax Interior or Exterior - Gallon with 60cc Hardener (MEKP)"
brand: "fiberglass supply depot"
price: "$340.40"
currency: USD
in_stock: true
reviews_count: 8
category: "Fiberglass Supply Depot"
url: https://www.desertcart.us/products/74310677-fiberglass-supply-depot-white-gelcoat-no-wax-interior-or-exterior
store_origin: US
region: United States of America
---

# Low styrene <29% EPA-compliant Superior water & blister resistance Includes hardener & precise measuring kit Fiberglass Supply Depot White Gelcoat NO Wax Interior or Exterior - Gallon with 60cc Hardener (MEKP)

**Brand:** fiberglass supply depot
**Price:** $340.40
**Availability:** ✅ In Stock

## Summary

> 🛠️ Gelcoat like a pro—durability meets precision in every gallon!

## Quick Answers

- **What is this?** Fiberglass Supply Depot White Gelcoat NO Wax Interior or Exterior - Gallon with 60cc Hardener (MEKP) by fiberglass supply depot
- **How much does it cost?** $340.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/74310677-fiberglass-supply-depot-white-gelcoat-no-wax-interior-or-exterior)

## Best For

- fiberglass supply depot enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Use Kit:** Comes complete with 60cc hardener, measuring cup, and MEKP catalyst chart for flawless mixing every time.
- • **Eco-Smart Formula:** Stay ahead with low styrene emissions under 29%, fully EPA MACT compliant.
- • **All-Weather Durability:** Engineered for exceptional water and blister resistance, perfect for interior & exterior use.
- • **Effortless Application:** User-friendly gelcoat that patches and repairs with professional ease—no waxing needed.
- • **Trusted Quality & Speed:** Highly rated with fast delivery and proven performance in boat and vehicle body repairs.

## Overview

Fiberglass Supply Depot White Gelcoat is a high-performance, no-wax formula designed for both interior and exterior applications. It features a low styrene content (<29%) that meets EPA regulations, exceptional water and blister resistance, and comes with a complete hardener and measuring kit for precise, easy application. Ideal for professional-grade patching and repairs on boats and vehicles, this gelcoat delivers reliable durability and user-friendly performance.

## Description

desertcart.com : Fiberglass Supply Depot White Gelcoat NO Wax Interior or Exterior - Gallon with 60cc Hardener (MEKP) : Sports & Outdoors

Review: High quality, fast delivery, good price - High quality, fast delivery, good price
Review: Quality products - Works great, I'll buy more

## Features

- Exterior NPG/ISOPHTHALIC GRAFTED POLYMER BACKBONE
- White, Comes with Hardener, Measuring Cup and MEK P Catalyst Chart
- LOW STYRENE (HAP) LEVEL - LESS THAN 29% - MEETS ALL CURRENT EPA MACT REGULATIONS
- GOOD WATER AND BLISTER RESISTANCE FORMULATED INTO HIGH PERFORMANCE
- EXCEPTIONALLY EASY PATCH & REPAIR PROPERTIES, USER-FRIENDLY APPLICATION PROPERTIES

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07573MZKM |
| Best Sellers Rank | #187,003 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #140 in Boat Painting Supplies |
| Brand Name | Fiberglass Supply Depot |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (52) |
| Date First Available | August 29, 2017 |
| Included Components | Hardener, Measuring Cup, MEKP Catalyst Chart |
| Item Package Dimensions L x W x H | 12.05 x 7.64 x 6.02 inches |
| Manufacturer | HK Research Corporation |
| Package Weight | 5.63 Kilograms |
| Size | One Size |

## Images

![Fiberglass Supply Depot White Gelcoat NO Wax Interior or Exterior - Gallon with 60cc Hardener (MEKP) - Image 1](https://m.media-amazon.com/images/I/71J16IzLEcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality, fast delivery, good price
*by J***G on August 28, 2025*

High quality, fast delivery, good price

### ⭐⭐⭐⭐⭐ Quality products
*by R***. on March 27, 2025*

Works great, I'll buy more

### ⭐⭐⭐⭐⭐ Best I have used so far.
*by 3***R on June 3, 2025*

I found this gelcoat to be excellent at coverage. I had used another leading brand prior to this and I feel this covered better. I used a brush and a roller and both methods enabled me to apply a decent amount of product, covering a dark background with one coat. I will be applying a second coat of unwaxed and then a coat of waxed, but I am confident that I will have full coverage with no bleed through or transparency.

## Frequently Bought Together

- Fiberglass Supply Depot White Gelcoat NO Wax Interior or Exterior - Gallon with 60cc Hardener (MEKP)
- Wax Additive - 4 oz Surfacing Agent for use with Gelcoat and Polyester resins
- Fiberglass Supply Depot White Gelcoat with Wax Interior or Exterior - Gallon with 60cc Hardener (MEKP)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-22*