---
product_id: 458646225
title: "Epoxy Crack Repair Filler, Two Part Epoxy Resin Repair for Concrete Floors, Permanent Repair, No Shrinkage, Fills Cracks up to 20mm, DIY & Professional Use, Interior/Exterior, Black, 1KG Unit"
brand: "resincoat"
price: "$174"
currency: NZD
in_stock: true
reviews_count: 8
category: "Resincoat"
url: https://www.desertcart.nz/products/458646225-epoxy-crack-repair-filler-two-part-epoxy-resin-repair-concrete
store_origin: NZ
region: New Zealand
---

# Two-part epoxy for chemical cure Cures stronger than concrete Fills cracks up to 20mm deep Epoxy Crack Repair Filler, Two Part Epoxy Resin Repair for Concrete Floors, Permanent Repair, No Shrinkage, Fills Cracks up to 20mm, DIY & Professional Use, Interior/Exterior, Black, 1KG Unit

**Brand:** resincoat
**Price:** $174
**Availability:** ✅ In Stock

## Summary

> 🖤 Fix cracks like a pro—strong, sleek, and built to last!

## Quick Answers

- **What is this?** Epoxy Crack Repair Filler, Two Part Epoxy Resin Repair for Concrete Floors, Permanent Repair, No Shrinkage, Fills Cracks up to 20mm, DIY & Professional Use, Interior/Exterior, Black, 1KG Unit by resincoat
- **How much does it cost?** $174 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/458646225-epoxy-crack-repair-filler-two-part-epoxy-resin-repair-concrete)

## Best For

- resincoat enthusiasts

## Why This Product

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

## Key Features

- • **Proudly UK Made:** Expertly crafted by Resincoat for consistent, high-performance results.
- • **Deep Crack Coverage:** Handles cracks up to 20mm deep and 12mm wide—covering up to 6 meters per kit.
- • **Mix & Pour Simplicity:** No specialist tools needed—just mix, pour, and fix in minutes.
- • **Shrinkage-Free Guarantee:** Chemical curing means zero shrinkage for seamless, permanent repairs.
- • **Industrial-Grade Strength:** Outperforms concrete with a rock-solid, traffic-resistant finish.

## Overview

This 1kg two-part epoxy resin filler from Resincoat offers a permanent, no-shrinkage repair solution for concrete cracks up to 20mm deep. Easy to mix and pour without specialist tools, it cures stronger than surrounding concrete, making it ideal for both DIY enthusiasts and professionals. Suitable for interior and exterior use, this UK-manufactured product delivers industrial-grade durability and covers up to 6 meters of cracks per kit.

## Description

Epoxy Crack Repair Filler, Two Part Epoxy Resin Repair for Concrete Floors, Permanent Repair, No Shrinkage, Fills Cracks up to 20mm, DIY & Professional Use, Interior/Exterior, Black, 1KG Unit : desertcart.co.uk: DIY & Tools

Review: easy to use .Strong permanent repair .This stuff is amazing - i used this product to repair cracks in latex flooring .The cracks had become wide and the floor was starting to move underfoot .But once lay some weight on the floor that had lifted and i poured this into the cracks ..Finsh was no movement and cracking sorted
Review: Very difficult to use and flawed - Mixes up and pours easily. Stays workable plenty long enough. The problem is that it sinks down whilst it’s drying. Hard to achieve a smooth finish as you’ll get a slight indentation where the crack was. You can’t easily overfill to avoid this. Firstly because it’s so fluid it’ll just run. Secondly because any overspill is rock hard. You’ll need an angle grinder and tough sanding disc to smooth off any excess. A mortar based product would be far easily to get an even finish and to sand back after.

## Features

- EASY TO USE - Simply mix and pour for a quick, mess-free application. No need for specialist tools, just mix both parts with a drill & paddle and pour directly into the crack.
- EXTREME DURABILITY - Cures stronger than the concrete around it. Industrial grade epoxy resin resists cracking, crumbling and regular traffic.
- PERMANENT REPAIR, NO SHRINKAGE - Resincoat Epoxy Crack Repair cures via chemical activator meaning no shrinkage occurs during the curing process for a seamless, long-lasting repair.
- GREAT FOR CRACKS UP TO 2CM DEPTH - Each kit can cover up to 6 metres of cracked concrete floors at up to 20mm deep and 12mm wide.
- UK MANUFACTURED - This Epoxy Crack Repair system is manufactured by the team of resin experts at Resincoat in the UK for guaranteed performance and results with every batch.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XVYZ8FB |
| Best Sellers Rank | 83,151 in DIY & Tools ( See Top 100 in DIY & Tools ) 86 in Metal Filled Epoxies |
| Colour | Jet Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (36) |
| Date First Available | 21 Sept. 2021 |
| Item Package Quantity | 1 |
| Item Weight | 1 kg |
| Item model number | 5564849848 |
| Manufacturer | Resincoat |
| Material | Epoxy Resin |
| Part number | 5056489400034 |
| Size | 1kg |
| Special Features | Strong |
| Specific uses | Crack repair |

## Product Details

- **Brand:** Resincoat
- **Item form:** Liquid
- **Material:** Epoxy Resin
- **Special feature:** Strong
- **Specific uses for product:** Crack repair

## Images

![Epoxy Crack Repair Filler, Two Part Epoxy Resin Repair for Concrete Floors, Permanent Repair, No Shrinkage, Fills Cracks up to 20mm, DIY & Professional Use, Interior/Exterior, Black, 1KG Unit - Image 1](https://m.media-amazon.com/images/I/71ZpsEuR2CL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ easy to use .Strong permanent repair .This stuff is amazing
*by A***R on 13 March 2023*

i used this product to repair cracks in latex flooring .The cracks had become wide and the floor was starting to move underfoot .But once lay some weight on the floor that had lifted and i poured this into the cracks ..Finsh was no movement and cracking sorted

### ⭐ Very difficult to use and flawed
*by K***R on 23 October 2022*

Mixes up and pours easily. Stays workable plenty long enough. The problem is that it sinks down whilst it’s drying. Hard to achieve a smooth finish as you’ll get a slight indentation where the crack was. You can’t easily overfill to avoid this. Firstly because it’s so fluid it’ll just run. Secondly because any overspill is rock hard. You’ll need an angle grinder and tough sanding disc to smooth off any excess. A mortar based product would be far easily to get an even finish and to sand back after.

### ⭐⭐⭐⭐⭐ Good quality
*by T***H on 15 May 2025*

Tough and easy to use, takes a good 12-24h to dry so plan ahead with the weather!

## Frequently Bought Together

- Epoxy Crack Repair Filler, Two Part Epoxy Resin Repair for Concrete Floors, Permanent Repair, No Shrinkage, Fills Cracks up to 20mm, DIY & Professional Use, Interior/Exterior, Black, 1KG Unit
- Dortech Metolux Metoset Concrete Repair Resin - Grey (480g) for Repairing Cracks and Sealing Joints, Strong Mortar Repair Ready to Use Cement Filler Suitable for Indoor & Outdoor use

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-17*