---
product_id: 19967744
title: "Polyester Laminating Resin for Fiberglass - Quart"
brand: "totalboat"
price: "C$5387"
currency: NIO
in_stock: true
category: "Total Boat"
url: https://www.desertcart.ni/products/19967744-polyester-laminating-resin-for-fiberglass-quart
store_origin: NI
region: Nicaragua
---

# Adjustable gel time with MEKP catalyst Water-resistant, ideal for marine & outdoor use Strong tacky hold for multi-layer fiberglass bonding Polyester Laminating Resin for Fiberglass - Quart

**Brand:** totalboat
**Price:** C$5387
**Availability:** ✅ In Stock

## Summary

> 🛥️ Build, Repair, Dominate: The Resin That Keeps You Ahead of the Wave

## Quick Answers

- **What is this?** Polyester Laminating Resin for Fiberglass - Quart by totalboat
- **How much does it cost?** C$5387 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/19967744-polyester-laminating-resin-for-fiberglass-quart)

## Best For

- totalboat enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Application:** Medium viscosity wets out fiberglass evenly without sagging—even on vertical surfaces.
- • **Superior Layer Adhesion:** Stays tacky to lock fiberglass cloth and composites in place—no slipping, no hassle.
- • **Versatile Multi-Surface Use:** Perfect for fiberglass, wood, and metal repairs on boats, surfboards, cars, and more.
- • **Precision-Controlled Cure Time:** Customize your workflow with 10-20+ minute gel times using included MEKP catalyst.
- • **Made in the USA, Trusted by Pros:** Marine-grade polyester resin with 4.6-star rating, delivering professional results every time.

## Overview

TotalBoat Polyester Laminating Resin is a marine-grade, tacky polyester resin designed for superior fiberglass lamination and repair. It includes MEKP catalyst for customizable gel times, wets out fiberglass and composite fabrics efficiently, and adheres strongly to fiberglass, wood, and metal surfaces. Ideal for boat hulls, surfboards, automotive repairs, and more, it resists sagging on vertical surfaces and is water-resistant. Available in quart and gallon sizes, this USA-made resin is a professional-grade solution trusted by DIYers and pros alike.

## Description

Surface tackiness is key when you're stacking up layers of fiberglass and resin fast for a build or repair and don’t want the layers to cure yet. TotalBoat Polyester Laminating Resin stays tacky, allows the layers to form strong bonds and won’t harden up on you in the middle of your project. This economical, marine-grade fiberglass resin doesn’t contain wax, so it won’t cure in direct contact with air. It can be applied to prepared fiberglass, wood, and metal, so it’s perfect for projects like a spray-up in a mold, a hand layup on a boat, or DIY fiberglass repair on your boat hull, surfboard, car body, motorcycle, RV or bathtub. DIY fiberglass laminating resin has a viscosity ideal for wetting out fiberglass mat, fiberglass cloth and carbon fiber, and it won’t sag - even on vertical surfaces. It also minimizes pattern print-through on gelcoat finishes, making this resin ideal for your fiberglass or gelcoat repair kit. TotalBoat Laminating Resin is easy to use but requires MEKP catalyst (included) to work properly. Just add catalyst, stir thoroughly, and use immediately. To control working time, you can adjust the amount of MEKP hardener. For example, at 70°F, for a working time of 20 minutes or more, add 1 teaspoon of MEKP to 1 quart of polyester resin; for a working time of 15-20 minutes, add 2 teaspoons of MEKP to 1 quart of resin; for a working time of 10 minutes, add 3 teaspoons of MEKP to 1 quart of resin. When you’re ready for it to cure, apply a final coat of TotalBoat Polyester Finishing Resin for a hard, tack-free finish ready to sand, paint, or gelcoat. TotalBoat Polyester Laminating Resin is available in Quart and Gallon sizes, includes MEKP catalyst. Compare to 3M, Bondo Fiberglass Resin, FSD Fiberglass Supply Depot Polyester Resin and Polymer Planet Polyester Fiberglass Resin. 100% made in the USA.

## Features

- GENERAL PURPOSE POLYESTER RESIN stays tacky to hold fiberglass cloth and composite fabrics in place during boat building & layups; ideal for hull & surfboard repair, bathtub & automotive fiberglass repairs
- FAST WET OUT OF FIBERGLASS and other reinforcement fabrics used to create composites and FRP parts for yachts, boats, motorcycles and more; ideal for spray-ups and hand layups on fiberglass, wood & metal
- EASY TO USE, NO SANDING: Polyester fiberglass resin is an excellent base coat for laminating applications; just mix in MEKP catalyst and use immediately; surface stays tacky so next layer adheres strongly
- INCLUDES MEKP CATALYST: Adjust the amount of MEKP hardener to control gel time; slow gel (20 min +): 1 teaspoon of MEKP per quart of resin; medium (15-20 min): 2 tsp/qt; fast (10 min): 3 tsp/qt
- CHOOSE QUART OR GALLON SIZE. Note: Resin and work area should be between 70°F to 95°F; store in temperatures below 77°F; for the final layer in your layup, use TotalBoat Polyester Finishing Resin

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00PZ09ZGU |
| Best Sellers Rank | #19,137 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #15 in Boat Painting Supplies |
| Brand Name | TotalBoat |
| Color | Blue |
| Compatible Material | Fiberglass, Metal, Wood |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,186) |
| Included Components | Resin, MEKP Hardener |
| Item Form | Gel |
| Item Package Quantity | 1 |
| Manufacturer | TotalBoat |
| Material Type | Metal, Polyester, Polymer, Wood |
| Model | 811932022905 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Stays Tacky, Wets Fiberglass Easily, Suitable for Vertical Surfaces |
| Part Number | 14976 |
| UPC | 811932022905 811932021274 |
| Unit Count | 32 Fluid Ounces |
| Viscosity Level | Medium |
| Volume | 1 quarts |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** TotalBoat
- **Color:** Blue
- **Item Form:** Gel
- **Material:** Metal, Polyester, Polymer, Wood
- **Special Feature:** Stays Tacky, Wets Fiberglass Easily, Suitable for Vertical Surfaces

## Images

![Polyester Laminating Resin for Fiberglass - Quart - Image 1](https://m.media-amazon.com/images/I/41sN1ycOogL.jpg)
![Polyester Laminating Resin for Fiberglass - Quart - Image 2](https://m.media-amazon.com/images/I/5102rtbaXiL.jpg)
![Polyester Laminating Resin for Fiberglass - Quart - Image 3](https://m.media-amazon.com/images/I/51C439cp51L.jpg)
![Polyester Laminating Resin for Fiberglass - Quart - Image 4](https://m.media-amazon.com/images/I/51Vb3VsA9+L.jpg)
![Polyester Laminating Resin for Fiberglass - Quart - Image 5](https://m.media-amazon.com/images/I/51bz77peVsL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the workable time for this product?**
A: Hello, the gel time depends on the temperature during the time your using it and how much hardener you use.  At 70 degrees F, one teaspoon of hardener per quart of resin will give you about 20 minutes to Gel time, 2 teaspoons will give 15-20 minutes and 3 teaspoons will give about 10 minutes. Thank you.

**Q: Will it stick to metal? To protect it the paint from the water?**
A: No

**Q: I am using your laminating poly resin to glass over my new treated plywood boat floor but I have been told I should use a coat of infusion 1st True?**
A: I used for hull repair and did not use infusion.

**Q: Esta resina, sirve para hacer pequenos adornos o solo se debe usar con fibra de vidrio ?**
A: Hello, no this resin is not suitable for craft or ornament making., For that type of project take a look at our MakerPoxy or Tabletop epoxy resins. Thank you.

## Frequently Bought Together

- TotalBoat Polyester Laminating Resin - Marine Grade Fiberglass Resin and MEKP Catalyst for Layups and Repairs (Quart)
- Fiberglass Roller Tools Kit, 3pcs Fiberglass Resin Laminating Bubble Roller Set for Tub Shower Bathtub Boat Repair
- TotalBoat-14409 Marine Gelcoat for Boat Building, Repair and Composite Coatings (White, Quart with Wax)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-09-28*