What type of grout is best for bathroom showers?

The best type of grout for bathroom showers is epoxy grout. Epoxy grout is made from a combination of epoxy resin and aggregate materials, such as sand or quartz, and is mixed with a hardener before it is applied. It is more expensive than other types of grout, but it sets hard and is highly resistant to water and stains, making it ideal for use in showers where it is exposed to a lot of moisture and cleaning products. Additionally, epoxy grout requires a special epoxy primer to ensure proper adhesion to the substrate.

Here are some of the advantages of using epoxy grout for bathroom showers:

1. Waterproof: Epoxy grout has superior waterproofing properties compared to traditional cement-based grout. This is important in shower areas where constant exposure to water can lead to grout degradation and potential water damage.

2. Stain Resistant: Epoxy grout is resistant to stains from soap, shampoo, and other bathroom products. It maintains its color and appearance for a long time, reducing the need for frequent cleaning and maintenance.

3. Durable: Epoxy grout is stronger and more durable than traditional grout. It is less prone to cracking, crumbling, or chipping, making it a long-lasting solution for shower applications.

4. Low Maintenance: Once epoxy grout is cured, it requires minimal maintenance. It is easy to clean and can often be wiped clean with a damp cloth, eliminating the need for harsh cleaning chemicals.

5. Wide Variety of Colors: Epoxy grout comes in a wide range of colors, allowing for customization and matching with different tile styles and bathroom decors.

It's worth noting that epoxy grout can be more challenging to apply compared to traditional cement-based grouts due to its rapid curing time. Proper application techniques and ventilation during the installation process are crucial to achieve a successful result.