---
product_id: 526424799
title: "Fiberglass Chopped Strand Mat Cloth 50\" x 360\" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package"
brand: "simplyhardware"
price: "A$515"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/526424799-fiberglass-chopped-strand-mat-cloth-50-x-360-50-inch
store_origin: AU
region: Australia
---

# 50-inch width for broad coverage Random fiber orientation for uniform strength 1 oz weight for lightweight strength Fiberglass Chopped Strand Mat Cloth 50" x 360" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package

**Brand:** simplyhardware
**Price:** A$515
**Availability:** ✅ In Stock

## Summary

> 🛠️ Reinforce with confidence — the backbone of pro-grade composites!

## Quick Answers

- **What is this?** Fiberglass Chopped Strand Mat Cloth 50" x 360" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package by simplyhardware
- **How much does it cost?** A$515 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/526424799-fiberglass-chopped-strand-mat-cloth-50-x-360-50-inch)

## Best For

- simplyhardware enthusiasts

## Why This Product

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

## Key Features

- • **Generous Roll Size:** 50" x 360" roll offers extensive coverage for large-scale projects and repairs.
- • **Flexible & Conformable:** Easily molds to tight curves and corners, adapting to complex shapes effortlessly.
- • **Lightweight Yet Strong:** 1 oz chopped strand mat delivers optimal reinforcement without added bulk.
- • **Marine-Grade Durability:** Perfect for boat repairs and marine projects, ensuring long-lasting resilience.
- • **Universal Resin Compatibility:** Seamlessly bonds with resin and epoxy for versatile composite applications.

## Overview

This 50-inch wide, 10-yard long fiberglass chopped strand mat is a lightweight (1 oz) and flexible reinforcement material made from marine-grade E-glass fibers. Compatible with resin and epoxy, it offers uniform strength in all directions and conforms easily to complex shapes, making it ideal for boat building, roofing, and various composite repairs.

## Description

Fiberglass Chopped Strand Mat Cloth 50" x 360" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package

## Features

- ✅ Fiberglass Mat is the most commonly used reinforcement in composites
- ✅ Chopped Strand Mat is randomly dispersed fiber mat that has equal strength in every direction; Compatible with resin and epoxy
- ✅ Conforms to tight curves and corners; It can be torn or cut to size

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 4.38 Kilograms |
| Specification Met | True |
| UPC | 721782539105 |
| Number of Items | 1 |
| Manufacturer | SIMPLYHARDWARE |
| Special Feature | Flexible, Resin-compatible |
| Item Weight | 4 kg 380 g |
| Package Dimensions | 130.81 x 12.7 x 12.7 cm; 4.38 kg |
| Item part number | WC-AD-5 |
| Included Components | fiberglass |
| Are batteries included? | No |

## Product Details

- **Material:** fiberglass
- **Brand:** SIMPLYHARDWARE
- **Colour:** Silver
- **Shape:** Square
- **Item Form:** Roll

## Images

![Fiberglass Chopped Strand Mat Cloth 50" x 360" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package - Image 1](https://m.media-amazon.com/images/I/71iH7+kms7L.jpg)
![Fiberglass Chopped Strand Mat Cloth 50" x 360" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package - Image 2](https://m.media-amazon.com/images/I/81U0DCookCL.jpg)
![Fiberglass Chopped Strand Mat Cloth 50" x 360" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package - Image 3](https://m.media-amazon.com/images/I/71jZwOzVNCL.jpg)
![Fiberglass Chopped Strand Mat Cloth 50" x 360" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package - Image 4](https://m.media-amazon.com/images/I/712+dVy6YnL.jpg)
![Fiberglass Chopped Strand Mat Cloth 50" x 360" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package - Image 5](https://m.media-amazon.com/images/I/61WvLA5iqnL.jpg)

## Questions & Answers

**Q: Does this work with expoxy resin or poly only?**
A: Yes, this product works very well with epoxy, polyester or vinyl ester resin! Don’t forget to sand the area for using this fiberglass. Very nice product.

**Q: Is this 1.5 or 2ounce?**
A: It is 1.0 OZ per Sq. Ft. good thickness for many various applications. I recommend this product.

**Q: Can you use this for replacing a boat floor?**
A: Yes. I’m in the process of doing it now.  This is what I’m using. It works great.

**Q: Will this work with West System 105 epoxy resin?**
A: I just replaced a boat transom and that’s exactly what I used.  105 epoxy seems to bond well with both old polyester and epoxy. There’s a guy on YouTube that rebuilds an old Tri hull boat and walks you through 98% of the information needed to know.

## Frequently Bought Together

- Fiberglass Chopped Strand Mat Cloth 50" x 360" | 50 Inch Wide 10 Yard Long | 1 oz | CSM GRP | Molding Roofing Boat Marine Repair with E-Glass Fiber Roll | Resin Compatible | Rolled Package
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**Shop now:** [https://www.desertcart.com.au/products/526424799-fiberglass-chopped-strand-mat-cloth-50-x-360-50-inch](https://www.desertcart.com.au/products/526424799-fiberglass-chopped-strand-mat-cloth-50-x-360-50-inch)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-25*