Preparation

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Concrete Substrate Floor Preparation: Step-by-Step Guide

Proper preparation of the concrete substrate is essential for ensuring a high-quality and long-lasting floor finish. This guide outlines the crucial steps, from dustless grinding to applying the final coat, to help you achieve the best results.

Option 1 – Dustless Grinding:

Uses a grinder with a dust collection system to smooth the concrete and create a textured surface for better adhesion.

 

Option 2 – Shot Blasting:

Blasts the surface with steel balls to clean and roughen it, ideal for larger areas and tough substrates.

 

Option 3 – Etching:

Applies an acid-based solution to lightly roughen the surface, suitable for lighter-duty applications.

Filling Divots and Cracks:

Use epoxy or concrete repair paste to fill cracks and divots, ensuring a level surface.

 

Let Epoxy Paste Harden, Then Sand:

Allow the repair paste to cure, then lightly sand the area to smooth out any imperfections.

Sweep and Vacuum Ready for 1st Coat:

Clean the surface thoroughly by sweeping and vacuuming to remove dust and debris, ensuring a clean substrate for the first coat.

A well-prepared concrete substrate ensures a smooth, durable, and long-lasting floor finish.

Why Choose Quest Epoxy Coatings?

Built for Aussie Conditions

We use premium, UV-stable, and weather-resistant materials that are designed to withstand Australia’s tough climate — from hot garages to high-traffic warehouses.

Fast, Professional Installation

Our experienced team delivers clean, efficient installations with minimal downtime. Most residential jobs are completed in just one day — no mess, no stress.

Durability That Lasts

We don’t cut corners. Our coatings are made to resist oil, chemicals, wear and tear — and they look great doing it. We back our work with warranties that give you peace of mind.
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Ready to Upgrade Your Floors?

From garages, sheds to warehouses, Quest Epoxy Coatings delivers durable, great-looking floors that are built for Aussie conditions.

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