10 Best Grout Sealer For Shower Floor of December 2025

• ✔️ Why seal your grout? What if your grout was easier to clean? How would you feel if you spilled juice on your kitchen floor, and the grout didn’t stain? Imagine if you grout looked clean all the time!
• ✔️ Professional Strength: Our Stone and grout Sealer works on sanded and unsanded grout. This Professional strength sealer improves durability and keeps a natural appearance to your grout. 1 quart will seal up to 500 sq ft of tile and grout. It can also be used to seal any and Natural stone.
• ✔️ Long Lasting: easy to clean and long lasting protection. ( We recommend using a Neutral PH cleaner to maintain your floors once they are sealed, this will prevent the sealer from breaking down, which will make your sealer last a lot longer).
• ✔️ Very Easy to use! You don’t have to get down on your hands and knees to seal your grout. Just take a paint brush and tape it to a broom pole. Apply while standing up. Let the product sit for 5 minutes, then just mop the remaining sealer of using warm water and a clean mop. Quick and Easy.
• ✔️ Fluoropolymer based sealer: Virtually no odor at all. Penetrates deep into the grout lines providing a moisture barrier that will protect your grout from dirt and spills.

Clean-eez Cleaning Products

• Heavy duty protection against most stains
• Protects grout and makes cleaning easier
• Natural look

StoneTech

• Aqua Mix Sealer's Choice Gold is a no-sheen, natural look, penetrating sealer
• Water-Based Formula is a world-wide best seller
• Ideal for granite, limestone, marble, slate, travertine, porcelain, saltillo, cement, and masonry
• Designed for use in food prep and serving areas, and as a pre-grouting sealer
• Provides stain protection and maintains the look of natural stone and porous tile

Aqua Mix

• Convenient applicator bottle included; applicator tip
• Weather resistant
• Interior and exterior use
• Safe and easy to use
• Coverage: 60 - 115 square feet per 6-Ounce. bottle; 5 square meters per 14 milliliters

Miracle Sealants

• For use inside or out on a variety of surfaces including sanded grout, flagstone, terra cotta, limestone, sandstone and more to protect against water, stains and slippage
• Formula is oil and water resistant that creates an invisible barrier for protection
• Covers up to 500 square feet per pint
• Offers superior coverage, formulated to provide stain protection that is UV transparent and resists weather elements
• Easy application and will not yellow, safe to use around food prep areas

Miracle Sealants

• For use inside or out on a variety of surfaces including sanded grout, ceramic tile, porcelain tile, glazed tile, stucco, travertine, marble, slate, granite, terrazzo and more to protect against water, stains and slippage
• Formula is oil and water resistant that creates an invisible barrier for protection
• Covers up to 1,000 square feet per quart
• Offers superior coverage, formulated to provide stain protection that is UV transparent and resists weather elements
• Easy application and will not yellow, safe to use around food prep areas

Miracle Sealants

• Use indoor or out on sanded or un-sanded new grout, old grout or natural stone multi-hard surfaces
• Formula designed for maximum stain protection of all cementitious grout
• Covers up to 250 linear square feet per can and may be applied as little as 2 hours after grouting surface
• Penetrates and seals grout in a quick, convenient, easy to use spray application
• UV transparent, will not yellow and resists weather elements

Miracle Sealants

• LONG LASTING Protection- Easy to Apply, just flip up top and apply to grout lines
• WATER-BASED LOW ODOR - Safe for white and colored grout
• PROTECTS AGAINST STAINING from oil, coffee, food, wine and dirt
• MAKES CLEANING EASY, Professional Results just flip up top and apply to grout lines
• MONEY BACK GUARANTEE! Made in the USA

Black Diamond Stoneworks

• Keep a clean, NATURAL APPEARANCE and improve the DURABILITY of your grout in your shower, kitchen, bathroom, and tile flooring
• EASILY RINSE OFF mold, mildew and other dirt after sealing with AQUA-X Grout Sealant due to its MOISTURE BARRIER
• BREATHE EASY when applying this sealer due to NO FOUL ODOR and LOW VOCs
• Your money goes farther with this product with our AMAZING COVERAGE RATE up to 75 square feet per 16 ounces, per coat, and up to 5 years before resealing
• EASY SPRAY ON APPLICATION

AQUA-X

• Protection for grout, ceramic tile, quarry tile, marble, granite, terrazzo, concrete, brick and masonry
• Interior and exterior use
• Safe for food areas and superior coverage
• Stain resistant and weather resistant
• Easy to use

Miracle Sealants