---
product_id: 492707388
title: "Fiberglass for Concrete, 3/4\" Length,2.5 Lb, AR-Glass Chopped Strand Fiberglass for Concrete Cement Mortar Reinforcement"
brand: "nezuiban"
price: "A$62"
currency: AUD
in_stock: true
reviews_count: 9
category: "Nezuiban"
url: https://www.desertcart.com.au/products/492707388-fiberglass-for-concrete-3-4-length-2-5-lb-ar
store_origin: AU
region: Australia
---

# Enhanced impact & seismic resistance High-strength reinforcement Alkali & acid resistant durability Fiberglass for Concrete, 3/4" Length,2.5 Lb, AR-Glass Chopped Strand Fiberglass for Concrete Cement Mortar Reinforcement

**Brand:** nezuiban
**Price:** A$62
**Availability:** ✅ In Stock

## Summary

> 🛠️ Reinforce your concrete game — strength you can’t see but definitely feel!

## Quick Answers

- **What is this?** Fiberglass for Concrete, 3/4" Length,2.5 Lb, AR-Glass Chopped Strand Fiberglass for Concrete Cement Mortar Reinforcement by nezuiban
- **How much does it cost?** A$62 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/492707388-fiberglass-for-concrete-3-4-length-2-5-lb-ar)

## Best For

- nezuiban enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight Yet Mighty:** Adds strength without bulk, ensuring easy mixing and superior workability.
- • **Long-Lasting Durability:** Alkali and acid resistance guarantees your concrete stands the test of time.
- • **Versatile Application Mastery:** Perfect for countertops, patios, pools, and decorative concrete projects.
- • **Unmatched Structural Toughness:** Boost your concrete’s impact and seismic resilience with premium AR-glass fibers.
- • **Invisible Reinforcement, Visible Strength:** Fibers integrate seamlessly, preventing cracks without compromising aesthetics.

## Overview

This 2.5 lb pack of 3/4" AR-glass chopped strand fiberglass is engineered to reinforce concrete and mortar by enhancing toughness, impact resistance, and durability. Its alkali and acid-resistant fibers improve seismic performance and prevent cracking, making it ideal for both structural and decorative concrete applications like countertops, patios, and pools.

## Description

Fiberglass for Concrete, 3/4" Length,2.5 Lb, AR-Glass Chopped Strand Fiberglass for Concrete Cement Mortar Reinforcement: desertcart.com: Tools & Home Improvement

Review: Works well, if used wisely - This stuff is great! I use it in concrete art, mostly stepping stones and bricks. It works well and doesn't clump up. I've seen reviews of others saying it does clump up, but I use a fairly watery concrete mix. In this situation, and using a paddle mixer, I have no problems. A mini mixer will clump it up though, because it only stirs things that are inside its mixing ring, while the paddle continually pushes the entire mass around. I make concrete items that have recycled glass in the surface. Bricks with shiny glass tops, etc. Now, these items already need to be made in 2 layers. The layer with the glass in it has to be a watery concrete mix. This layer gets sanded later, so if I put fiberglass in it, the fibers would show after sanding. To prevent this, I only put fiberglass in the 2nd, thick layer. This layer is under the first surface layer. So, I get to make a brick that looks great and also has fiberglass hidden in it. So it's strong and attractive at the same time. I think the value is average. The price is a bit steep, but if you want to make concrete items that can last for decades, or if you want to make stepping stones that don't break, this stuff is well worth trying. You don't even have to stir it into the concrete really. You can just pour a thin layer, spread the fibers out on it, pour some more, do more fibers, etc. until your mold is full. In this way you can also completely encase the fibers so they're invisible in the object. Overall, I'm glad to have and use this material.
Review: Works great - Works great for making fake rocks. Strengthens concrete quite a bit

## Features

- ✅The Fiberglass for Concrete are high-strength in lightweight, alkali resistance, and acid resistance, effectively enhancing the impact and seismic performance of cement.
- ✅This reinforced concrete fiber is also acid resistant, Applied to countertops, patio steps, flower pots, swimming pools, exterior walls, and other decorative uses.
- ✅Fiber filaments increase the density of cement, which can effectively solve the problem of penetration. It is utilized as reinforcement for glass fiber-reinforced concrete (GRC), calcium silicate, and slag gypsum products.
- ✅Mixing fiberglass and mortar, mortar enhances the toughness of mortar. It is also used as a crack control material for normal concrete and cement mortar.
- ✅Package Content: 1 Pack x Chopped Fiberglass（Weight: 2.5LB/ Pack,Length: 3/4 inch,Material: Glass Fibers）

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJ6CZ7CG |
| Best Sellers Rank | #31,080 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Fiberglass Raw Materials |
| Date First Available | October 14, 2022 |
| Item Diameter | 0.75 Inches |
| Item Form | fiberglass |
| Item Thickness | 0.75 Inches |
| Item Weight | 2.5 pounds |
| Item model number | 1 |
| Manufacturer | NEZUIBAN |
| Number of Items | 1 |

## Product Details

- **Brand:** NEZUIBAN
- **Color:** white
- **Item dimensions L x W x H:** 9.84 x 7.87 x 1.97 inches
- **Material:** Fi
- **Shape:** No

## Images

![Fiberglass for Concrete, 3/4" Length,2.5 Lb, AR-Glass Chopped Strand Fiberglass for Concrete Cement Mortar Reinforcement - Image 1](https://m.media-amazon.com/images/I/71ApcgfhPoL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well, if used wisely
*by Z***Z on January 30, 2026*

This stuff is great! I use it in concrete art, mostly stepping stones and bricks. It works well and doesn't clump up. I've seen reviews of others saying it does clump up, but I use a fairly watery concrete mix. In this situation, and using a paddle mixer, I have no problems. A mini mixer will clump it up though, because it only stirs things that are inside its mixing ring, while the paddle continually pushes the entire mass around. I make concrete items that have recycled glass in the surface. Bricks with shiny glass tops, etc. Now, these items already need to be made in 2 layers. The layer with the glass in it has to be a watery concrete mix. This layer gets sanded later, so if I put fiberglass in it, the fibers would show after sanding. To prevent this, I only put fiberglass in the 2nd, thick layer. This layer is under the first surface layer. So, I get to make a brick that looks great and also has fiberglass hidden in it. So it's strong and attractive at the same time. I think the value is average. The price is a bit steep, but if you want to make concrete items that can last for decades, or if you want to make stepping stones that don't break, this stuff is well worth trying. You don't even have to stir it into the concrete really. You can just pour a thin layer, spread the fibers out on it, pour some more, do more fibers, etc. until your mold is full. In this way you can also completely encase the fibers so they're invisible in the object. Overall, I'm glad to have and use this material.

### ⭐⭐⭐⭐⭐ Works great
*by R***. on January 8, 2026*

Works great for making fake rocks. Strengthens concrete quite a bit

### ⭐⭐⭐⭐⭐ Satisfied
*by J***N on December 31, 2025*

This is the first time I have ordered from this seller, very satisfied

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-25*