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Epoxy vs Cement Grout: Which Should You Use?

Cement grout is affordable, easy to work with, and great for most residential tile. Epoxy grout costs more and is harder to install, but it is stain-resistant, waterproof, and extremely durable, which makes it the better choice for pools, commercial kitchens, and heavy-use wet areas.

Side-by-side comparison

Cement groutEpoxy grout
CostLowerHigher
Install difficultyEasierHarder, works fast
Stain resistanceNeeds sealingExcellent, no sealer
Water/chemical resistanceGood when sealedExcellent
DurabilityVery goodOutstanding
Best forMost floors and wallsPools, wet areas, commercial

When to choose cement grout

For standard interior floors, walls, and backsplashes, a quality cement grout, especially a polymer-modified one, is durable, comes in a wide color range, and is easier to install and repair. Seal it and it performs beautifully for years.

When to choose epoxy grout

If the surface faces constant water, harsh chemicals, or heavy traffic, epoxy earns its higher cost. It does not need sealing, resists stains and chemicals, and holds up in pools, fountains, commercial kitchens, and food-service floors. It sets fast, so it rewards an experienced installer.

SGM products

For demanding, high-moisture jobs, see the EGS Mortar Grout System. For everyday installs, Security Polymer Grout delivers a strong, flexible cement joint. Compare more in our EGS epoxy grout guide.

Epoxy vs cement grout: which should you use?

Cement grout suits most residential tile and is affordable and easy to install. Epoxy grout is stain-resistant, waterproof, and durable, making it best for pools, commercial kitchens, and heavy wet areas.

Is epoxy grout worth it?

For high-moisture, high-traffic, or chemical-exposed areas, yes. Its durability and stain resistance outweigh the higher cost and tougher installation.

Does epoxy grout need sealing?

No. Epoxy grout is non-porous and resists water and stains without a sealer, unlike cement grout.