What is the difference between a flake floor and a quartz floor?

The aggregate. Both are built the same way: a resin base coat, an aggregate broadcast into it until the surface will take no more, the excess removed, and a clear topcoat or seal over the top. A flake floor uses decorative vinyl or polymer chips. A quartz floor uses color-coated quartz sand, which is a hard mineral. The chips give a larger, more varied look and leave the wear to the topcoat. The quartz gives a finer, more uniform speckle and is generally considered the tougher-wearing of the two.

Is quartz more durable than flake?

Generally, yes, because the quartz itself is hard, while flake is decorative and relies on the clear topcoat to take the wear. Quartz systems are also often built with two broadcasts for more thickness. The gap is smaller than it sounds. On both floors the resin and the topcoat still do most of the work, and a flake floor with a well chosen, well applied topcoat is a hard-wearing floor. Choose on the environment first: heavy commercial traffic, wet areas and cleaning regimes point to quartz; a garage or a showroom rarely needs it.

Which one is less slippery?

It depends on how each is finished, not only on the aggregate. Quartz floors are offered in a range of textures, from smooth to a deliberate slip-resistant finish, and the texture is chosen through the topcoat approach. A flake floor is scraped and buried under its topcoat, so it usually finishes smoother, and extra grip is added on purpose with an anti-slip additive in the topcoat. If grip matters, specify it for either floor rather than assuming the aggregate provides it.

Is quartz more sanitary than flake?

Not because of the quartz. What makes a resin floor suitable for food and healthcare areas is that it is seamless and nonporous, with no joints or grout lines to hold soil. That is a property of the resin system, quartz or otherwise. No flooring product is USDA approved. Regulators set outcomes, such as a smooth, durable, cleanable surface, and the floor has to meet them. Quartz is common in those areas because it pairs a seamless system with a hard, textured surface that suits wet cleaning.

Can a flake or quartz floor be done in one day?

Either can be built on a fast-cure base and topcoat such as a polyaspartic, and the aggregate does not change that. A double broadcast quartz floor is a different matter, because it runs the whole broadcast cycle twice with a cure between. What one day actually buys, and what it costs on site, is covered on the one-day polyaspartic system page.

Flake vs Quartz: Which Broadcast Floor Fits the Job?

Both are a resin coat with an aggregate thrown into it until it will take no more, then sealed. The difference is what gets thrown: soft decorative chips or hard colored sand. That one choice moves the wear, the texture and the look.

Quick answer

Flake and quartz floors are the same build with a different aggregate. Flake is decorative vinyl chip: a larger, more varied look, a smoother finish, and a clear topcoat that carries the wear. Quartz is color-coated sand: a finer, more uniform look, a texture that can be specified from smooth to slip resistant, and a hard aggregate that is generally the tougher-wearing choice. Flake suits garages, basements and showrooms; quartz suits heavy commercial and wet areas.

One build, two aggregates

Both floors go down in the same order: a resin base coat on prepared concrete, an aggregate broadcast into it until the surface will take no more, the excess removed once it has cured, and a clear topcoat or seal over what is left. The full broadcast flake system and the quartz broadcast guide cover each build in full.

So most of what decides whether either floor lasts is shared: the slab preparation, the moisture test, the base coat bond and the choice of topcoat. Either aggregate can sit in an epoxy build or a faster polyaspartic one, and the topcoat decides how either floor handles sunlight. The comparison below is only about what the aggregate changes.

What the aggregate changes

Where the wear is carried

Flake is decorative. It gives the floor its color and much of its bulk, and the clear topcoat over it takes the wear. Quartz is a hard mineral, so the aggregate itself stands up to abrasion, and quartz is generally considered the tougher-wearing floor. The resin and topcoat still matter on both, and a flake floor with a good topcoat is a hard-wearing floor.

How the surface feels

A flake floor is scraped and its topcoat buries the chips, so it usually finishes smooth, and grip is added deliberately with an anti-slip additive. Quartz systems are offered in a range of textures, from smooth to a slip-resistant finish, chosen through how the floor is sealed.

How it looks

Flake gives larger, more varied chips and a busier look, and the blend sets it. Quartz gives a finer, more uniform speckle, closer to a granular stone look. Both come in many colors and blends.

How much build

Flake is typically one full broadcast. Quartz is often run twice, the whole broadcast cycle repeated for more thickness, at the cost of a second resin coat and another cure on site.

Where each belongs

Flake suits

Residential garages and basements
Showrooms, retail and offices
Light commercial floors with mostly foot traffic
Anywhere the look is the main thing being bought

Quartz suits

Commercial kitchens and food service
Restrooms, locker rooms and other wet areas
Labs, schools and healthcare
Heavy commercial traffic and frequent wet cleaning

These are tendencies, not rules: manufacturers sell both for commercial work. In a mixed building, the environment pages for commercial kitchens and warehouses pick a system zone by zone. Where the floor needs crisp safety lines or color zones, neither broadcast holds a sharp edge, and a solid color floor is the better base.

The sanitation claim to be careful with

Quartz is often described as the sanitary option. What actually makes a resin floor suit food and healthcare areas is that it is seamless and nonporous, with no joints or grout lines to hold soil. That is a property of the resin system, whichever aggregate is in it.

No flooring product is USDA approved. Regulators set outcomes, such as a smooth, durable and cleanable surface, and the finished floor has to meet them. Be wary of any quote that sells a floor on an approval that does not exist, and remember that a broadcast texture holds more soil than a smooth surface, so a textured quartz finish needs a cleaning regime that suits it.

Quantities and cost

Quartz sand is far heavier than vinyl chip, so a full quartz broadcast takes far more aggregate by weight than a full flake broadcast on the same floor, and a double broadcast doubles it again. Do not size one from the other. The flake floor material calculator sizes a flake floor, layer by layer, and the quartz system calculator sizes the quartz for a single or double broadcast.

Cost comes from the whole build, not the aggregate alone: the number of coats, the topcoat and the labor move the price more than the choice of chip or sand. The epoxy flooring cost calculator prices either build line by line from your own coverage and unit prices.

How to choose

What is the floor exposed to? Heavy traffic, wet cleaning and commercial use point to quartz. A garage or a showroom rarely needs it.
Does it need specified grip? Either can have it, but it has to be specified. The slippery floor page covers why.
What look is the client buying? A busy chip blend and a fine speckle are different floors. Show a sample of each.
How long can the space be closed? A double broadcast adds a cure cycle. A fast-cure build is covered on the one-day polyaspartic page.