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5 Best Grout Sealer Sprays of 2025

Last Updated - 2025/09/28

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Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Miracle Sealants

Miracle Sealants Grout Sealer Aerosol Spray, 15 oz

Miracle Sealants

CA$79.48

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Main highlights
- Stain & Water Resistant
- Safe for Food Areas
- SCS Certified INDOOR ADVANTAGE GOLD
- Interior & Exterior Use
- Apply same day as grouting
CA$79.48
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

FILA Surface Care Solutions

FILA Grout Sealer Spray Filagrout Proof 24 OZ, Grout Sealer for Tile and Stone, Eco-friendly

FILA Surface Care Solutions

CA$67.95

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Main highlights
- Seals grout joints and prevents stains
- Makes cleaning fast and easy. Easy to use
- Can be used both indoors and outdoors
CA$67.95
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ADVANCED Sealers & Cleaners

Advanced Ultimate Fast Grout Seal 15 Ounce – Aerosol Spray-On Instant Grout Sealer with Color Hold Technology – 800-1000 Linear Feet Per Can for Grout, Natural Stone, Masonry & Concrete

ADVANCED Sealers & Cleaners

CA$52.55

More Details
Main highlights
- MATERIAL: AC Technology provides unmatched protection for grout, natural stone, masonry & concrete
- INVERTED TIP: Specially designed tip allows for precise application onto grout joints without mess
- INSTANT GROUT SEALER: Can be applied right after grouting or on existing grout-Just Spray & Walk Away
- COLOR HOLD TECH: Keeps grout color from fading & won't change appearance when dry-LASTS 25 YEARS
- 4X MORE COVERAGE: Covers 800-1000 Linear Feet of Grout & Leaves No Hard-to-Remove Residue
CA$52.55
4
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Seal It Green

Seal It Green Xtreme-Heavy Duty Pro Strength Grout Sealer. Non Toxic-VOC Free & Odorless.Seal Smarter. Incredible 100+ SF Coverage. Indoor Or Outdoor Use. Use The Sealant The Pros Use. Lasts For Years

Seal It Green

CA$41.75

More Details
Main highlights
- SEAL SMARTER. Breathe Easy Stain Block Technology. Powerful Professional Formula Without Toxic Fumes. Protect Grout, Marble, Ceramic, Mosaic, Stone, Granite & More
- NON-TOXIC. Zero VOC, Water Based, Plant Based Surfactants, No PFOAS, No Flurochemicals, ZERO Toxic Solvents
- INDOOR & OUTDOOR PROTECTION. Keeps Your Indoor & Outdoor Grout, Tile, Granite, Pavers And Other Surfaces Stain Free
- EASY TO USE SPRAY FORMULA. Simply Pour Ready To Use Sealer Into A Spray Bottle Or Grout Sealer Applicator, Apply And Protect Your Grout For 5+ Years. The Spray Technology Means You Will Never Have To Get On Your Hands And Knees To Apply
- EASY CLEAN SURFACES. Seal It Green Extreme Grout Sealer Forms An Invisible Barrier Blocking Stains & Making Cleaning A Breeze.
CA$41.75
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Polar

Polar Tile & Grout Sealer Clear Spray - 2 x 400ml - Instantly Waterproofs and Protects Floor Tile Grout on Bathroom, Shower & Kitchen Tiles, Stone Masonry - For Interior & Exterior Surfaces

Polar

CA$52.54

More Details
Main highlights
- Multi-Surface Compatibility: Our tile sealant is perfect for a range of indoor and outdoor surfaces, including shower walls, kitchen countertops, stone masonry, garden tables, tile floors, and ceramic or porcelain surfaces. It provides durable water resistance and reliable protection for all these applications
- Long-Lasting Performance: Our tile and grout sealer offers enduring protection against daily wear and tear. It dries quickly, forming a robust barrier with each application, ensuring easy maintenance and hassle-free cleaning for years. Touch dry in 15-30 minutes and recoatable after 20 minutes. For optimal performance, apply two coats
- Instant Waterproof Protection: Safeguard your tiles and outdoor surfaces with Polar Tile & Grout Sealer Spray. Specifically designed to extend the life of your tiles, this sealer creates a superior waterproof barrier that protects against water damage, limescale, grease, dirt, and stains. It effectively preserves the pristine appearance of your bathroom or kitchen tiles with ease
- Easy-to-Use Application: Our grout protector spray is DIY-friendly and straightforward to apply. One 400ml can covers up to 2m². Allow up to 24 hours for the sealer to fully harden. Any residue or overspray can be easily removed with a clean cloth
- Clear Clean Finish: Our tile grout sealant preserves the authentic look and texture of your grout without altering its appearance. The crystal-clear finish offers non-yellowing protection, effectively avoiding dampness buildup and keeping your surfaces fresh and spotless
CA$52.54

5 Best Grout Sealer Sprays of 2025

Miracle Sealants Grout Sealer Aerosol Spray, 15 oz

FILA Grout Sealer Spray Filagrout Proof 24 OZ, Grout Sealer for Tile and Stone, Eco-friendly

Advanced Ultimate Fast Grout Seal 15 Ounce – Aerosol Spray-On Instant Grout Sealer with Color Hold Technology – 800-1000 Linear Feet Per Can for Grout, Natural Stone, Masonry & Concrete

Seal It Green Xtreme-Heavy Duty Pro Strength Grout Sealer. Non Toxic-VOC Free & Odorless.Seal Smarter. Incredible 100+ SF Coverage. Indoor Or Outdoor Use. Use The Sealant The Pros Use. Lasts For Years

Polar Tile & Grout Sealer Clear Spray - 2 x 400ml - Instantly Waterproofs and Protects Floor Tile Grout on Bathroom, Shower & Kitchen Tiles, Stone Masonry - For Interior & Exterior Surfaces

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Natural Stone and Grout Penetrating Shower Sealer. Marble, Granite Travertine, Limestone. Protects Making Them Easy to Clean. Works Also on Grout in Tile, Ceramic, and Porcelain. 32oz.

Surf-Pro Intelligent Grout Sealer – Invisible, Odor-Free Silicone-Free Formula – Easy DIY Application with Sponge or Brush – Preserves Grout Color – for Tile, Ceramic & Stone – 493 ml

Meuvcol Grout Sealer,17.6 OZ Waterproof Grout Sealer for Shower, Floor Tiles, Kitchen - 100% Safe Tile Sealant Spray - Long Lasting Clear Sealant for Stone, Bathroom, Marble - Indoor & Outdoor

Miracle Sealants GRT SLR, Grout Sealer, 6 oz.

PentaUSA Grout - Fast Drying Grout Repair Kit, Restore and Renew Joint Lines in Bathroom and Kitchen - Scraper Included (250g - White)

Gorilla Waterproof Patch & Seal Spray, Flexible Rubberized Coating, Seals Out Water Air & Moisture, Stops & Prevents Leaks, Black, 16oz/453g, (Pack of 1)

LePage Polyfilla Wall Tile Grout 162 ml

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Surf-Pro Intelligent Grout Sealer – Invisible, Odor-Free Silicone-Free Formula – Easy DIY Application with Sponge or Brush – Preserves Grout Color – for Tile, Ceramic & Stone – 493 ml