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Concrete Floor Prep in Manhattan NY
## Conrete Floor Prep for Epoxy Flooring

The underlying concrete surface must be adequately prepared before the epoxy coating is placed, even though the epoxy flooring procedure is quite quick and causes little disturbance to workflow. If the concrete is not appropriately prepared prior to the application of the epoxy coating, the integrity and performance of the coating may be jeopardised. To ensure that the epoxy coating will cling to the concrete surface effectively and provide a long-lasting flooring system, the concrete must first be properly prepared.

![](https://i.imgur.com/KsB93o1.jpg)

## Important Methods of Concrete Floor Preparation
The most popular techniques for preparing epoxy flooring are covered below, along with the finest tools for doing so:

* Surface Preparation
* Concrete Grinding
* Shot Blasting Concrete
* Repair The Cracks

### Surface Preparation

Initially giving concrete slabs enough time to completely dry is the first and greatest epoxy preparation.

### Concrete Grinding

The removal of deposits and coatings from concrete and the creation of a rough texture for the best epoxy adherence are two of the most popular methods for surface preparation for epoxy. A typical hand-held angle grinder will work for this. However, a concrete floor grinder will make it much quicker for you to prepare a larger surface. Concrete grinders can more simply, effectively, and uniformly roughen the surface when they have the proper diamond-coated blades. For a quicker turnaround, the epoxy coating can be placed after the surface has been cleaned of contaminants.

### Shot Blasting Concrete

Another efficient technique for prepping concrete floors for epoxy application is shot blasting. In order to remove adhesives, mastic, and other coatings from the concrete, this method blasts the surface with steel beads fired at high speeds. To optimise epoxy adhesion, these blasts also roughen the surface of the concrete. This innovative method helps to reduce the amount of dust and airborne contaminants by confining each blast to an enclosed chamber that recovers any useable shot and separates dust.

Given that shot blasting is highly effective at removing residue from concrete floors, it may be the better option if the current floors are uneven or pitted. However, using a shot blaster obviously requires some understanding, so it would be better suited for more seasoned users, such as [**concrete floor prep contractors**](https://firmtechservices.com/228-Concrete-Floor-Prep-Manhattan-NY).


### Repair The Cracks

After that, we're prepared to sweep away any leftover debris from the floor and patch any cracks. Depending on the size of your cracks, you can use a two-part crack repair product or patcher paste. Before sanding the patchwork to remove any lumps, let it dry.