Grout Like a Pro - How to Pick the Best Grout for Your Kitchen Backsplash
Installing or regrouting a kitchen backsplash can completely transform the look of your space. But with so many grout options out there, how do you choose what's best for your backsplash? The right grout fills in joints, allows for adjustment, and gives a finished look to tile projects.
Getting familiar with different grout types and pros and cons will ensure your backsplash stays looking flawless for years to come. We'll walk through critical factors in selecting grout, from joint size to tile material to color options. You'll get our recommendations for best backsplash grouts. Plus pro tips for neat application and maintaining your grout so your kitchen stays stunning.
Gain Grout Knowledge - What is It and How's It Made?
Before choosing a grout, it helps to understand what it is and what components comprise it. Grout is a cement-based material used to fill in joints or gaps between tiles. Its purpose is to allow adjustment for uneven tiles, give a finished look, and create a watertight seal.
Standard grout contains these ingredients:
- Cement - Binds the grout together
- Pigments - Provide color
- Sand - Adds texture
- Water - Lets you mix it to a spreadable consistency
Grout comes in sanded and unsanded varieties, with sanded having a rougher texture. There are also specialty grouts like epoxy. We'll dive more into the pros and cons of each type shortly.
Main Grout Categories
These are the primary grout types for kitchen backsplashes:
- Sanded grout - Contains sand for a rough texture, best for wider joints
- Unsanded grout - Smoother finish for narrow joints under 1/8"
- Epoxy grout - Extremely durable and stain resistant resin-based grout
- Traditional cement grout - Prone to cracking and staining over time
We'll go over how to pick the right one based on your project details next.
Choosing Your Backsplash Grout Type
Selecting the optimal grout involves assessing several factors like joint size, location, tile material, and color. We'll break down what to consider for each.
Joint Size
Joint size dictates using sanded or unsanded grout. Here are the guidelines:
- Narrow joints less than 1/8" wide = unsanded grout
- Wider joints over 1/8" = sanded grout
Measure your tile spacing to determine whether your backsplash requires sanded or unsanded grout for proper fill and a smooth finish.
Backsplash Location and Exposure
Take into account the backsplash height and exposure to moisture and stains when choosing grout. For example, epoxy or commercial-grade cement grout are good choices behind cooktops prone to grease. Areas of heavy water exposure like near a sink benefit from maximum stain resistance too.
Tile Material
Natural stone tiles require more flexible grout to prevent cracking. Meanwhile, porous, uneven tiles are more prone to stain absorption. Keep this mind when selecting your grout.
Grout Color
Pick a grout color that matches or contrasts nicely with your tiles. Dark grout shows less dirt but can be tricky to work with. Light grout is lower maintenance during application. Consider ease of cleaning for your lifestyle too.
Best Grout Options for Kitchen Backsplashes
Based on their durability and stain resistance, here are our top recommended grouts for kitchen backsplash projects:
Epoxy Grout
Epoxy is the most waterproof and stain-proof grout option, making it ideal for backsplashes. The epoxy resin material creates a stronger bond than cement. Easy clean-up is a major perk. It won't absorb grease, oil, or tomato-based stains like traditional grout.
The main downside is higher cost. But the long lifespan and low maintenance of epoxy grout make it worth the investment for many homeowners.
Sanded Grout
For wider grout lines, sanded grout is an economical option. The textured finish has an attractive look. However, it requires sealing to resist stains. Sanded grout is more prone to color fading over time.
When mixed properly and sealed, sanded grout performs well. It's not as durable for cooking zones as epoxy but provides pleasing texture.
Unsanded Grout
For narrow grout joints under 1/8", unsanded grout creates a smooth finish. It's easier for DIY installations. However, unsanded grout still needs regular sealing to avoid stains. It lacks the strength of epoxy but costs less.
Overall, unsanded grout works nicely for most small subway tile backsplashes. Proper sealing is key though.
How to Apply Grout
Once you've selected the right grout, proper application is crucial for flawless finished results. Follow these key steps:
- Prepare the joints by removing debris and lightly dampening.
- Mix the grout just to manufacturer's specifications.
- Spread grout over the tiles, pressing into joints with a rubber grout float.
- Wipe diagonally across tiles with a damp sponge to remove excess.
- Clean haze residue once dry with a soft cloth.
- Seal with grout sealer for protection.
Using a grout bag can help place grout cleanly into joints. Holding the float at a consistent angle gives the most uniform finish.
Maintaining Your Kitchen Backsplash Grout
Daily maintenance and proper re-sealing are key to keeping your backsplash grout looking its best:
- Use a gentle dish-soap solution to mop the backsplash and prevent buildup.
- Thoroughly rinse and wipe dry so moisture doesn't seep into grout lines.
- Re-apply penetrating grout sealer every 1-2 years for maximum protection.
- Watch for cracks or missing grout indicating a full regrout is needed.
With regular care, you can keep your backsplash grout intact for 10-15 years before needing to regrout. Investing in quality epoxy or commercial grade grout also extends the lifespan.
Choosing the ideal grout involves considering joint size, tile material, location, and color. Epoxy grout is worth the investment for kitchens, while sanded or unsanded cement grout offer economical options. Proper application and sealing grout completes the professional finish.
Equipped with the knowledge of grout types and tips above, you can now grout your kitchen backsplash like an expert. Just take time to select the best grout for your needs. A stunning backsplash with flawless grout lines will be cooking in your kitchen before you know it.