What is the difference between epoxy grout cement grout and cement mortar?

Asked By: Paige Pulgar | Last Updated: 17th April, 2020
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So, What Is The Main Difference Between Epoxy Grout and Cement Grout? As we know, cement grout is made up of some cementitious powder mixture. While epoxy grout is made from epoxy resins, and a filler powder, which however makes epoxy grout extremely durable, non-porous and stain proof.

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Also to know is, can grout be used as cement?

While cement grout is frequently used in tile work, it's really not the best choice. Cement-based grout products are thinner than mortar and building cement, allowing it to flow better into cracks and other areas.

Furthermore, what is the best type of grout? Epoxy Grout: Epoxy grout is considered by many in the industry to be a superior choice for any kind of tile project. Epoxy grout is durable, doesn't need to be sealed, is stain and chemical resistant, and can withstand high traffic and moist areas. This makes it particularly good for indoor and outdoor use.

In this regard, what is the difference between epoxy grout and regular grout?

Unlike cement grout which is made from a cementitious powder mix , epoxy grout is made from epoxy resins and a filler powder. Epoxy grout is extremely durable and almost completely stain proof. Regular cement grout is not waterproof, so unlike epoxy grout , it can absorb water when wet and stain easily.

What is epoxy grouting for tiles?

Unlike cement grout, which is made from a cementitious powder mix, epoxy grout is made from epoxy resins and a filler powder. The grout is extremely durable and almost completely stainproof. Regular grout isn't waterproof, so unlike epoxy grout, it can absorb water when it's wet and stain easily.

36 Related Question Answers Found

Is grout stronger than cement?

In addition, coarse grout contains larger aggregates than mortar or fine grout. Concrete shouldn't be substituted for grout either. The coarse aggregate in concrete generally is too large for most masonry grout cavities. Also, in cast-in-place concrete, low water-cement ratios are important for strength.

Which is stronger grout or mortar?

Mortars are usually weaker than the product it binds so that they get damaged first because mortar is usually cheaper to repair. Grout is usually as strong as the material it binds.

Is grout waterproof?

Contrary to popular belief, ceramic tile and grout, by themselves are not waterproof. Water can penetrate through cement-based grout and work its way through the substrate. To prevent water damage, you must install a waterproof membrane just below the tile bonding mortar as close to the tile as possible.

Can grout be used as filler?

Grout is a filler product and is intended to flow. Therefore, it usually has a higher water content. A mason will fill the cores of a CMU with grout. A person installing tile will use a grout to fill the spaces between the tile after the mortar has cured.

Can I use white cement as grout?


To create a grouting mix, all you need is water and white-cement powder. Use a sheet of old ply or laminate (as seen here) for making the mixture. Two additional pieces of laminate will be required to mix the grout.

How much more expensive is epoxy grout?

Other than this, epoxy grouts go at a relatively high price compared to the cement grouts. They cost around $12 per kg as the cement grouts cost between $2 and $4 per kg. But epoxy grout is the right choice in any place where there's a need for maximum stain resistance.

How long does epoxy grout last?

Epoxy grout is expensive — as much as $8 per pound, compared with $1 to $2 for cement-based grout — but there is an upside to the cost differential: Powdered Portland cement grouts have a shelf life of only one year, while two-part liquid epoxies, if they are not subjected to freezing temperatures, will last forever in

Does epoxy grout crack?

It's durability makes it the ideal choice for splashbacks, floors and high-traffic areas. Epoxy grout won't crack, shrink, or discolour, making it ideal for applying in wet areas, such as showers. It's also highly resistant to the harsh chemicals found in cleaning products.

Is epoxy grout hard to use?


Made from epoxy resins and a filler powder, the grout is extremely hard, durable, and nearly stain proof. Often times the bond between tiles is stronger than the tile itself. You might wonder why this type of grout is not used all the time. First, most installers find it harder to use than cementitious grout.

Do I need to seal epoxy grout?

Epoxy Grout Doesn't Need to Be Sealed
The only exception to this rule is epoxy grout, which is highly water resistant and seals itself as it dries. However, there is a downside: this type of grout residue can permanently stain tile, including natural stone.

Which is the best epoxy grout?

Our Picks for the Top 3 Epoxy Grouts – Reviewed
  1. Laticrete SpectraLOCK Pro Premium Mini. This three-part product consists of epoxy, hardener, and sand which determines the color of the grout and is sold separately.
  2. SpectraLOCK PRO Full Unit Part A+B.
  3. Ceramic Tile Pro Super Grout Additive.

How good is epoxy grout?

Unlike cement grout, which is made from a cementitious powder mix, epoxy grout is made from epoxy resins and a filler powder. The grout is extremely durable and almost completely stainproof. Regular grout isn't waterproof, so unlike epoxy grout, it can absorb water when it's wet and stain easily.

Can you use bleach on epoxy grout?

Epoxy grout is the most resilient type of grout and is mostly resistant to mold and stains. Basic cleaning should easily keep epoxy grout well-maintained, so long as you don't use bleach on colored grout. The hardness of epoxy grout makes this very difficult to remove if you don't act shortly after installation.

Can I use grout instead of mortar?


Because of its large amounts of water, grout cannot be used in binding the bricks or stones. The instances where grout and mortar are applied together are when the tiles are installed. The mortar works as the tile bed while the grout is used to fill the gaps in between the tiles.

How do you smooth grout after it dries?

Use warm water and wipe it over the surface of the tiles with a sponge. Then using some fine wire wool, rub gently over the grout which will begin to dissolve and rub off at the same time. Once the tile is clean and has no more hardened grout, wipe over with a damp cloth and leave to dry.

Which grout is waterproof?

Waterproof epoxy grout is ideal for showers and bathrooms because of its bonding power. Epoxy grout won't crack, stain, or shrink, making it an ideal solution for wet environments.