
Miracle Sealants®
Grout Sealer
- Grout Sealer is a sealer designed for the protection of all sanded and non-sanded grout joints. Grout Sealer forms an invisible barrier that is resistant to moisture and stains while allowing vapor to escape. Grout Sealer is not a surface coating and will not alter the natural look. Grout Sealer comes with a unique Applicator Tip for easy application.
Grout lines in tile can be a magnet for dirt, grime, and moisture. No matter how much you scrub, it may seem impossible to get your grout looking clean and bright again. This is where a quality grout sealer like Miracle Sealants Grout Sealer can make all the difference.
A good grout sealer forms an invisible barrier over the surface of the grout, helping to protect it from future stains and damage. Miracle Sealants Grout Sealer is one of the most popular and effective grout sealers on the market today. Keep reading our buying guide to learn everything you need to know to choose, apply, and maintain this top-rated product.
What to Look for When Buying Miracle Sealants Grout Sealer
When searching for Miracle Sealants Grout Sealer, you’ll find there are a few different formulas available:
- Original Grout Sealer – This is the flagship sealer that made the brand famous. It provides excellent protection for sanded and non-sanded grouts.
- 511 Impregnator Sealer – This oil and water repellent formula penetrates deep for maximum stain protection. It’s suitable for grout as well as natural stone, masonry, concrete, and more.
- 511 Porous Plus Sealer – This heavy duty sealer is made for extra porous grout and masonry that needs added protection. It deeply penetrates the surface.
- 511 H2O Plus Sealer – Formulated for damp and humid areas like bathrooms and kitchens, this water-based sealer resists moisture and stains.
Miracle Sealants recommends testing a small area first to choose the best sealer for your specific grout type and traffic level. Make sure to always carefully follow the product instructions.
Using Miracle Sealants Grout Sealer on Different Surfaces
One reason Miracle Sealants Grout Sealer is so popular is its versatility to protect all different types of grout:
- Sanded grout – Common in floor tile joints wider than 1/8″, sanded grout is very porous and benefits from sealing.
- Non-sanded grout – Usually used in narrow wall tile joints, non-sanded grout is much smoother but still prone to stains without sealing.
- Epoxy grout – Although more stain-resistant than cement grout, epoxy grout still needs sealing for maximum protection.
- Colored grout – Dyed grout is especially susceptible to discoloration without a protective barrier. Sealing preserves the vibrant color.
Miracle Sealants Grout Sealer can also be used on many other porous masonry surfaces like natural stone, concrete, brick, stucco, slate, terra cotta, and more. Always test first in an inconspicuous area.
Where to Purchase Miracle Sealants Grout Sealer
Finding this top-rated grout sealer locally is easy:
- Check at home improvement stores like Lowe’s and Home Depot. Look in the tile and stone care aisle.
- Visit a specialized tile shop – they often carry extensive sealant selections.
- Check at a janitorial supply store – they stock many commercial-grade sealers.
Buying online gives you the widest selection of Miracle Sealants Sealers and best prices:
- Amazon carries the complete range of Miracle Sealants products with free shipping for Prime members.
- The official MiracleSealants.com website offers online purchasing for all sealers.
- WebstaurantStore has large volumes available, perfect for commercial jobs.
Compare prices between retailers to find the best deals on the quantity you need.
Reviews of Miracle Sealants Grout Sealer Performance
With over 50 years in business and pioneering several sealer technologies, Miracle Sealants has earned outstanding reviews for their proven formulas:
- “This stuff really works to keep stains out of grout lines. My white grout still looks new.” – Sam D., Seattle WA
- “I can spill red wine on my tile floor and it beads up on the sealed grout, making it so easy to clean up.” – Julie R., Los Angeles CA
- “It took some work to apply the sealer properly but it was worth it. My grout stays clean for months now.” – Darren S., Milwaukee WI
- “I use this sealer on outdoor patio grout that gets a lot of use. It stands up great to the elements.” – Mack T., Austin TX
Reviews highlight how well these sealers protect against oil, grease, dirt, moisture, and more. Proper preparation and application is key to achieving the best results.
How Long Miracle Sealants Grout Sealer Protection Lasts
With proper application, Miracle Sealants Grout Sealers provide long-lasting protection, typically:
- Original Grout Sealer – 3 to 5 years
- 511 Impregnator – Up to 10 years
- 511 Porous Plus – 5 to 10 years
- 511 H2O Plus – 5 to 10 years
Sealers last longer in lower traffic areas that aren’t exposed to as much wear. High traffic floors may need more frequent reapplication, around 1-2 years.
Properly maintaining the sealed surface helps maximize the sealer lifespan. Gently clean grout lines frequently with a pH neutral cleaner.
Using Miracle Sealants in Kitchens and Bathrooms
The water and stain resistance of Miracle Sealants Grout Sealers makes them an excellent choice for kitchen and bathroom grout:
- Protects grout from grease, food spills, soap scum, mold and mildew growth
- Creates a barrier to keep moisture from penetrating grout pores
- Allows quick cleanup of spills and stains from surfaces
- Keeps grout looking clean and new despite heavy use
- Prevents set-in stains that can be hard to remove from unsealed grout
Be sure to let new grout cure fully – around 4 weeks – before applying sealer in kitchens and baths. Follow all label instructions carefully.
Cleaning and Caring for Sealed Surfaces
Once grout is sealed, gentle routine cleaning is recommended to maintain the protective barrier:
- Sweep, vacuum, or mop floor grout lines regularly to prevent buildup
- Use a soft brush and mild pH neutral cleaner to gently clean grout
- Rinse well with clean water and allow to fully dry
- Avoid acidic, alkaline, or abrasive cleaners which can break down sealers
Reseal grout lines periodically when the protective barrier starts to show wear. Check label directions for reapplication timelines. Proper sealer maintenance is the key to long-lasting beauty and protection.
Miracle Sealants Grout Sealer Application and Dry Time
Getting the most performance from Miracle Sealants Grout Sealers depends on proper application:
- Carefully read and follow all label instructions before use
- Test a small inconspicuous area first to ensure compatibility
- Remove any old worn sealer and deep clean grout lines beforehand
- Apply a thin even coat using a paintbrush, foam applicator, or sprayer
- Allow the recommended dry time – typically 20-60 minutes – before any contact
- Apply a second coat if needed for maximum protection
Avoid applying too much sealer or allowing it to puddle, which can leave a residue and haze on the surface. Wipe up any excess promptly.
Using Miracle Sealants Grout Sealer Outdoors
The durable protection of Miracle Sealants makes these sealers ideal for outdoor use:
- Protects patio, porch, and pool grout from weather damage
- Creates a barrier against staining from leaves, dirt, and mud
- Allows easy cleanup of outdoor spills and grime
- Prevents moisture from penetrating and eroding exterior grout
- Helps prevent frost and salt damage to grout lines
Reapply outdoor sealer more frequently as needed since it is exposed to more wear. Harsh weather can break down sealers faster.
Coverage Rates for Miracle Sealants Grout Sealer
To estimate how much Miracle Sealants Grout Sealer you’ll need for a project, the company provides these approximate coverage guidelines:
- Original Grout Sealer: 800-1,000 sq ft per quart
- 511 Impregnator: 800-1,000 sq ft per quart
- 511 Porous Plus: 300-600 sq ft per quart
- 511 H2O Plus: 400-800 sq ft per quart
Coverage varies based on the porosity and texture of the surface. More porous or textured surfaces require more sealer.
Always have extra sealer on hand to ensure you fully coat the project area. Unused sealer can be stored for touch ups.
How to Remove Miracle Sealants Grout Sealer
If needed, it is possible to fully remove Miracle Sealants Grout Sealer from a surface:
- Use a stripper specially designed for the sealer formula
- Check the product label for the recommended removal method
- Test removal in a small inconspicuous area first
- Take proper safety precautions and provide adequate ventilation
- Thoroughly rinse the area with clean water afterward
- Allow to fully dry before resealing or applying a different sealer
Removing sealers takes time and effort but it allows you to start fresh if the product does not perform as expected or you want to change formulas.
The Water-Resistant Properties of Miracle Sealants
One key benefit of Miracle Sealants Grout Sealers is their ability to repel water and moisture:
- Forms a water-resistant barrier that keeps liquid from penetrating grout
- Allows quick and easy cleanup of water-based spills from sealed surfaces
- Prevents erosion of grout from repeated exposure to water and humidity
- Protects grout pores from intrusion of moisture that can cause mildew and stains
- Ideal for kitchens, baths, showers, and outdoor areas prone to wet conditions
Water-resistance provides peace of mind against damaging moisture and makes cleaning much simpler.
Ingredients in Miracle Sealants Grout Sealers
Miracle Sealants uses quality water-based acrylic polymers and fluoropolymers to create their effective sealer formulations:
- Contain volatile organic compounds (VOCs) to allow the sealer to penetrate then cure
- VOCs dissipate as the sealer finishes curing, leaving a non-toxic finish
- Some formulas use fluoropolymers for added oil and stain resistance
- Sealers are solvent-based for maximum performance and longevity
- Contain no waxes, varnishes, or polyurethanes which can break down faster
Miracle Sealants meets all federal and state VOC regulations. Always use proper ventilation when applying.
Storing Miracle Sealants Grout Sealer
Follow these tips for proper storage and shelf life of unused Miracle Sealants Grout Sealer:
- Store upside down to keep the container sealed and air out
- Keep away from direct sun, heat, and freezing temperatures
- Do not dilute or mix with other chemicals
- Close lid tightly between uses
- Keep out of reach of children and pets
- Shelf life is 2-3 years when stored properly
Write the date of purchase on the container to track age. Discard if ever cloudy or separated.
Safety Tips When Using Miracle Sealants Grout Sealer
- Always read and follow all label safety instructions
- Keep children and pets away from the area during application and drying
- Wear gloves and eye protection to avoid skin and eye exposure
- Work in a well-ventilated area and avoid inhaling fumes
- Open windows and use fans to ensure fresh airflow
- Take frequent breaks if you experience dizziness or headaches
- Clean spills or splashes with soap and water immediately
- Properly dispose of used rags and paper towels to prevent fires
Use caution when handling sealers – avoid contact with skin, eyes, and mucous membranes. Stop use if any irritation occurs.
Applying Miracle Sealants to Colored Grout
Miracle Sealants Grout Sealers are safe to use on colored and dyed grout:
- Provides an invisible barrier that won’t change the grout color
- Helps keep colored grout vibrant by preventing wear and fading
- Allows easy cleaning of spills that could otherwise stain colored grout
- Great for protecting decorative epoxy grout installations
When applying to colored grout:
- Test first in an inconspicuous spot to ensure compatibility with the grout dye
- Apply a thin even coat and wipe up any excess sealer quickly
- Make sure the area is well-ventilated during application
- Reseal when needed to maintain the color
Sealing enhances and maintains the beauty of decorative colored grout.
Using Miracle Sealants Grout Sealer on Bathroom Tiles
Bathroom tile grout gets bombarded with water on a daily basis. Miracle Sealants can provide much-needed protection:
- Forms a water-resistant barrier to protect tile grout from moisture damage
- Allows quick and easy cleanup of soap scum and mineral deposits
- Prevents stains from hair dye, toothpaste, makeup, and other grooming products
- Inhibits mildew, fungus, and mold growth in damp grout lines
- Keeps shower grout looking new despite constant wet conditions
Be sure bathroom grout has fully cured for 4 weeks before sealing. Reapply yearly or as needed in high use bathrooms. Proper sealing is a must for maintaining beautiful bathroom tile.
Maintaining the Protection from Miracle Sealants
To keep the protection of Miracle Sealants Grout Sealer going strong:
- Sweep and mop tile floors regularly to prevent dirt buildup
- Use only gentle pH neutral cleaners – avoid harsh chemicals
- Apply fresh sealer every 1-3 years depending on location
- Watch for signs of wear like staining or moisture damage
- Reseal immediately if you notice the protective barrier declining
- Test sealer compatibility if you switch cleaning products
Well-maintained sealers can last for many years. Take steps to prevent damage between reapplication.
Shelf Life of Miracle Sealants Grout Sealers
When stored properly, the shelf life for Miracle Sealants Grout Sealers is:
- Original Grout Sealer – Up to 3 years
- 511 Impregnator – Up to 3 years
- 511 Porous Plus – Up to 2 years
- 511 H2O Plus – Up to 3 years
Write the purchase date on the bottle and check it periodically. Discard expired sealers.
Extend shelf life by storing upside down in a cool, dark place away from extreme temperatures. Keep the lid tightly sealed.
Finding Discounts on Miracle Sealants Grout Sealer
Miracle Sealants Grout Sealer is affordably priced for most tile projects, but you can often find discounts:
- Look for coupons and sales around major holidays
- Sign up for retailer email lists to get notices of promotions
- Buy in large bulk quantities to get volume discounts
- Purchase during the off-season winter months when demand is lower
- Buy from big box stores that can negotiate lower prices
- Use a contractor account to get trade discounts
- Watch for clearance sales on discontinued formulas
With the right timing and shopping strategy, you can get the sealing protection you need at the best possible price.
Miracle Sealants Grout Sealer provides top-quality protection at an affordable price point. By following this buying guide, you can be confident you are choosing the right sealer for your needs and using it properly for maximum benefit. Keep those grout lines looking fresh for years to come with Miracle Sealants!