---
product_id: 670118244
title: "6MM-1Lb Fiberglass for Cement Mortar Concrete Reinforcement Anti-Seepage and Anti-Cracking Cement Mix for Building Walls Garden Floor"
brand: "uptthow"
price: "₩16459"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/670118244-6mm-1lb-fiberglass-for-cement-mortar-concrete-reinforcement-anti-seepage
store_origin: KR
region: South Korea
---

# Anti-seepage waterproof fiber network 1 lb per cubic yard dosage for optimal strength 6mm thickness for robust reinforcement 6MM-1Lb Fiberglass for Cement Mortar Concrete Reinforcement Anti-Seepage and Anti-Cracking Cement Mix for Building Walls Garden Floor

**Brand:** uptthow
**Price:** ₩16459
**Availability:** ❌ Out of Stock

## Summary

> 🧱 Build Strong, Stay Leak-Free – Reinforce Like a Pro!

## Quick Answers

- **What is this?** 6MM-1Lb Fiberglass for Cement Mortar Concrete Reinforcement Anti-Seepage and Anti-Cracking Cement Mix for Building Walls Garden Floor by uptthow
- **How much does it cost?** ₩16459 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/670118244-6mm-1lb-fiberglass-for-cement-mortar-concrete-reinforcement-anti-seepage)

## Best For

- uptthow enthusiasts

## Why This Product

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

## Key Features

- • **Easy Pro Mix:** Simply blend sand, cement, and fiberglass with water; just 30-60 seconds extra stirring for superior results.
- • **Precision Dosage:** Use 1 lb per cubic yard, with flexibility to increase in high-impact or freeze-thaw zones.
- • **Crackproof Confidence:** Fiberglass fibers disperse evenly to prevent fine cracks, boosting mortar toughness.
- • **Waterproof Wall Warrior:** Dense fiber filaments create an impermeable barrier, perfect for basements and exterior walls.
- • **Impact-Ready Reinforcement:** High-strength fiber mesh enhances impact and seismic resistance for lasting durability.

## Overview

This 6mm thick, 1 lb fiberglass reinforcement rod is designed to mix seamlessly with cement mortar, enhancing toughness by preventing cracks and blocking water seepage. Ideal for building walls, garden floors, and wet environments, it boosts impact resistance and seismic durability. Easy to use with precise dosage recommendations, it’s the smart choice for professionals seeking long-lasting, waterproof concrete solutions.

## Description

Weight：6mm 1lb

## Features

- Anti-cracking: Mixing fiberglass and mortar together, the irregular distribution of fiberglass in the mortar enhances the toughness of mortar, and inhibits the formation of fine cracks
- Waterproof and Impermeable: A large number of fiber filaments increase the density of cement, which can effectively solve the problem of penetration. It is very suitable for wet place such as basements, pond, Exterior wall
- Impact Resistance: High-strength fiber filaments are attached to each other as a dense net to hold the cement tightly. It can effectively enhance the impact and seismic performance of cement
- How to Use: Evenly mix sand, cement and fiberglass together, then add an appropriate amount of water, and finally stir (the stiring time is 30-60 seconds longer than without fiberglass)
- Dosage: Use 1 lb. (1 pkg) per cubic yard (27 cubic feet) of concrete. You can add a little more in the area with strong impact or severe freeze-thaw

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Thickness | 6 Millimetres |
| Item Form | Flat Rod, Roll |
| Item Weight | 0.55 Kilograms |
| Number of Items | 1 |
| Manufacturer | UPTTHOW |
| Model number | UWFiberglass 6mm-1lb US |
| Item Weight | 549 g |
| Package Dimensions | 20.9 x 18.49 x 4.19 cm; 549 g |
| Item model number | UWFiberglass 6mm-1lb US |
| Are batteries included? | No |

## Product Details

- **Material:** Fiberglasss
- **Brand:** UPTTHOW
- **Colour:** White
- **Shape:** Rectangular
- **Item Diameter:** 6 Millimetres

## Images

![6MM-1Lb Fiberglass for Cement Mortar Concrete Reinforcement Anti-Seepage and Anti-Cracking Cement Mix for Building Walls Garden Floor - Image 1](https://m.media-amazon.com/images/I/71Ky0YD+2aL.jpg)
![6MM-1Lb Fiberglass for Cement Mortar Concrete Reinforcement Anti-Seepage and Anti-Cracking Cement Mix for Building Walls Garden Floor - Image 2](https://m.media-amazon.com/images/I/81XOIowNKOL.jpg)
![6MM-1Lb Fiberglass for Cement Mortar Concrete Reinforcement Anti-Seepage and Anti-Cracking Cement Mix for Building Walls Garden Floor - Image 3](https://m.media-amazon.com/images/I/81eubYW9sXL.jpg)
![6MM-1Lb Fiberglass for Cement Mortar Concrete Reinforcement Anti-Seepage and Anti-Cracking Cement Mix for Building Walls Garden Floor - Image 4](https://m.media-amazon.com/images/I/81HCtLzu8UL.jpg)
![6MM-1Lb Fiberglass for Cement Mortar Concrete Reinforcement Anti-Seepage and Anti-Cracking Cement Mix for Building Walls Garden Floor - Image 5](https://m.media-amazon.com/images/I/91vaUr-2FKL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Questions & Answers

**Q: Are the fibers AR fiberglass (alkali resistant) ?**
A: I made hypertufa pots with the fibers in the mixture since they are glass fibersI believe they are alkali resistant

**Q: Will this work with self leveling cement?**
A: First if your using self leveling cement you most likely are and should be covering it with tile or some type flooring. It should not really need the fiberglass fibers for strength since it is getting covered up. It is possible it will work but don't use a heavy amount. I would try a small test spot on a piece of plywood or somewhere. See what other answers you get back also, or ask the seller too

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-06*