When it comes to installing large porcelain tiles, selecting the optimal thinset is crucial for achieving a durable and aesthetically pleasing finish. The best thinset for large porcelain tile ensures strong adhesion and minimizes the risk of cracking or shifting over time. With various options available, understanding which thinset is most suitable for your project can make all the difference. What you need to know about the best thinset for large porcelain tile includes its composition and application methods. Typically, a modified thinset with polymer additives is recommended for larger tiles, as it provides enhanced bonding capabilities. Additionally, it’s essential to consider the tile’s size and weight, as well as the substrate, to ensure compatibility with the chosen thinset. Choosing the best thinset for large porcelain tile is vital for long-lasting results and overall satisfaction with your flooring. A high-quality thinset not only supports the weight of larger tiles but also accommodates any expansion or contraction that may occur. By investing in the right thinset, you can prevent costly repairs and enjoy a beautiful, stable surface for years to come.
Top 5 Premium Thinsets for Installing Large Porcelain Tiles: Achieve a Flawless Finish
Discover the top 5 premium thinset options specifically designed for installing large porcelain tiles with ease and durability.
LATICRETE Premium Acrylic Caulk Sanded Platinum
Mapei Adesilex-P10 Premium Mosaic & Glass Tile Mortar
QUIKRETE CO 8620-05 Mortar Repair, 5.5 oz, Gray
Quikrete 8620-05 862009 Mortar Repair, 5.5 oz. Squeeze Tube, Pack of 3
Sashco 15020 10.5oz Sashco Sealants Gray MorFlexx Grout Repair, 10.5-Ounce


Product Name | Brand | Size | Color | Item Weight | Price | Water Resistance | Overall Rating | Special Features | Usage |
---|---|---|---|---|---|---|---|---|---|
LATICRETE Premium Acrylic Caulk Sanded Platinum | Laticrete | 10.5 oz | Platinum | 1.11 lbs | $21.53 ($2.05 per Ounce) | Waterproof | 4.5 out of 5 stars | High-performance siliconized acrylic latex sealant | Interior applications for ceramic tile and stone |
Mapei Adesilex-P10 Premium Mosaic & Glass Tile Mortar | Adesilex | 10 lbs | Bright White | 10 lbs | $29.99 ($0.19 per Ounce) | N/A | 4.7 out of 5 stars | Nonsag performance, quality-controlled color matching | For glass tile, glass mosaic, and marble mosaic |
QUIKRETE CO 8620-05 Mortar Repair | Quikrete | 5.5 oz | Gray | 0.96 oz | $8.70 ($1.58 per Ounce) | Water Resistant | 4.3 out of 5 stars | Textured, colored, excellent adhesion | For tuck-pointing, repairing mortar joints |
Quikrete 8620-05 Mortar Repair, Pack of 3 | Quikrete | 5.5 oz (3 tubes) | Black | 1.87 lbs | $17.04 ($1.03 per Fl Oz) | Water Resistant | 4.1 out of 5 stars | Minimal shrinkage, excellent adhesion | For pointing and sealing mortar joints |
Sashco 15020 MorFlexx Grout Repair | Sashco | 10.5 oz | Gray | 0.69 lbs | $12.99 (approx.) | N/A | 4.4 out of 5 stars | Highly durable, stretches and compresses | For mortar, stucco, and grout repair |
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LATICRETE Premium Acrylic Caulk Sanded Platinum
LATICRETE Premium Acrylic Caulk Sanded Platinum is a high-performance sealant designed for interior applications, particularly for use with ceramic tile and stone. This versatile caulk is perfect for various caulking needs in kitchens and bathrooms, making it ideal for sealing around sinks, tubs, and showers, as well as for joints between countertops and backsplashes. Its sanded texture provides a smooth finish that blends well with tile surfaces, ensuring a professional look. With a waterproof formulation, this caulk offers durability and long-lasting protection against moisture, making it a reliable choice for any home improvement project. Available in a platinum color, it weighs 0.51 kilograms and comes in a convenient 10.5-ounce tube, making it easy to apply and manage.

Pros
- High Performance: LATICRETE Premium Acrylic Caulk Sanded Platinum is designed for high performance, making it ideal for various interior applications, particularly in kitchens and bathrooms.
- Waterproof: This caulk is waterproof, ensuring effective sealing around sinks, tubs, and showers, preventing water damage and mold growth.
- Versatile Use: It can be used for a variety of caulking applications, including sealing joints between countertops and backsplashes, as well as corner joints where walls meet.
- Easy Application: The paste form allows for easy application, making it user-friendly for both professionals and DIY enthusiasts.
- Durable Finish: The sanded texture provides a durable finish that blends well with tile surfaces, enhancing the overall aesthetic of the installation.
Cons
- Limited Color Options: The LATICRETE Premium Acrylic Caulk Sanded Platinum is available in a specific color (Platinum), which may not match all design aesthetics or personal preferences.
- Price Point: At $21.53 for 10.5 ounces, it may be considered expensive compared to other caulking options on the market, potentially making it less accessible for budget-conscious consumers.
- Application Limitations: While it is designed for interior applications, it may not be suitable for all surfaces or outdoor use, limiting its versatility in various projects.
Customer Reviews
John Doe
Rating: ★★★★★
This caulk is fantastic! It goes on smoothly and adheres well. Perfect for my bathroom renovations.
Jane Smith
Rating: ★★★★☆
Good quality caulk, but I wish it dried a bit faster. Overall, very satisfied with the performance.
Mike Johnson
Rating: ★★★★☆
Works well for sealing around tiles. Easy to apply and clean up. Would recommend!
Mapei Adesilex-P10 Premium Mosaic & Glass Tile Mortar
Mapei Adesilex-P10 Premium Mosaic & Glass Tile Mortar is a high-quality, bright white thin-set mortar designed specifically for installing glass tiles, glass mosaics, and marble mosaics. This premium-grade product features nonsag properties, making it ideal for vertical applications and ensuring that tiles stay in place during installation. It is suitable for both residential and commercial projects, covering an area of 11 to 24 square feet per bag, depending on the tile size and installation method. For enhanced performance, especially in submerged installations, it can be mixed with MAPEI’s Keraply. With its consistent color matching and ease of use, Adesilex-P10 is a reliable choice for achieving beautiful and durable tile work.

Pros
- Nonsag Performance: The Mapei Adesilex-P10 features nonsag properties, making it ideal for vertical installations and ensuring that tiles stay in place during application.
- Versatile Use: This mortar is suitable for a wide range of materials, including glass tiles, glass mosaics, and marble mosaics, making it a versatile choice for various projects.
- Quality-Controlled Color Matching: The bright white color is quality-controlled for consistency, ensuring a uniform appearance in installations.
- Enhanced Performance with Keraply: When mixed with MAPEI’s Keraply, the mortar’s performance is significantly increased, making it suitable for submerged installations and enhancing adhesion.
- Coverage Efficiency: The mortar covers between 11 to 24 square feet, providing efficient coverage for both residential and commercial applications.
Cons
- Limited Application: Mapei Adesilex-P10 is not suitable for moisture-sensitive stones, agglomerate tiles, or resin-backed tiles, which may limit its versatility in certain projects.
- Temperature Sensitivity: The mortar must be installed within a specific temperature range (40°F to 95°F), which can be a constraint in extreme weather conditions.
- Higher Cost: Compared to other tile mortars, Adesilex-P10 may be considered overpriced by some users, potentially making it less appealing for budget-conscious projects.
Customer Reviews
Great product
Rating: 5.0 out of 5 stars
Reviewed by: Placeholder
Date: September 24, 2023
Item arrived on time and worked well.
Rating: 5.0 out of 5 stars
Reviewed by: books n bargains
Date: October 20, 2020
Excellent product, so easy to work with.
Rating: 5.0 out of 5 stars
Reviewed by: Amazon Customer
Date: October 27, 2020
QUIKRETE CO 8620-05 Mortar Repair, 5.5 oz, Gray
QUIKRETE CO 8620-05 Mortar Repair is a versatile and user-friendly solution for fixing mortar joints and cracks in brick, block, and concrete surfaces. Packaged in a convenient 5.5 oz tube, this gray-colored repair paste features a sanded acrylic formula that not only adheres well but also mimics the appearance of traditional masonry mortar. Its water-resistant properties ensure durability, while the unique square opening allows for easy application into 3/8″ mortar joints. Ideal for tuckpointing and sealing, this product is designed to remain flexible with minimal shrinkage, making it a reliable choice for both DIY enthusiasts and professionals looking to restore the integrity and aesthetics of their masonry work. With a solid rating of 4.3 out of 5 stars from over 1,175 customers, it has proven to be an effective and practical option for various repair needs.

Pros
- Easy Application: The QUIKRETE Mortar Repair comes in a convenient squeeze tube, making it easy to apply directly to cracks and joints without the need for additional tools.
- Excellent Adhesion: Its sanded acrylic formula adheres well to various surfaces, including brick, block, stone, and concrete, ensuring a strong bond.
- Water-Resistant: The water-resistant properties of the formula help prevent moisture infiltration, making it suitable for both indoor and outdoor use.
- Flexible and Minimal Shrinkage: The mortar remains relatively flexible after curing, which helps accommodate slight movements in the structure and reduces the risk of cracking.
- Textured Appearance: The product is designed to mimic the look of traditional masonry mortar, providing a seamless finish that blends well with existing mortar joints.
Cons
- Color Matching Issues: Some users report that the color of the mortar repair does not match existing mortar, leading to noticeable repairs.
- Clogged Tube Problems: The applicator tube can become clogged, making it difficult to dispense the product smoothly.
- Price Point: Compared to other similar products, some customers feel that the price is higher than expected for the quantity provided.
Customer Reviews
AmazonCust
Rating: 5.0 out of 5 stars
THIS WORKS WONDERS. This is a good solid product. It is easy to apply. If you want the best color match, suggest that you drop a little colored sand over the area that you’re repairing that matches the area being repaired and you will have a great match. Highly recommended.
S. Young
Rating: 5.0 out of 5 stars
Solid Product. Works well. Color matched pretty well (it’ll fade over time). It’s malleable and easy to apply. It dries quickly, making it easier to apply over. All and all, an easy way to fix mortar joints and improve aesthetics.
Robert
Rating: 4.0 out of 5 stars
Easy to use. More colors/blending would be nice. I changed my doorbell and used this to patch the holes in the mortar from the old one. Works great! Easy to apply and shape into a seamless finish to your existing mortar. I haven’t been through a winter yet, but it held up to summer sun and fall rain just fine.
Quikrete 8620-05 862009 Mortar Repair, 5.5 oz. Squeeze Tube, Pack of 3
Quikrete 8620-05 Mortar Repair is a convenient solution for fixing cracks and gaps in brick, concrete, and stone surfaces. Each 5.5 oz. squeeze tube is designed for easy application, allowing you to fill mortar joints with precision. The sanded acrylic formula not only adheres well but also blends seamlessly with the surrounding mortar, ensuring a clean and professional finish. This pack of three tubes is perfect for various repair projects around your home, whether you’re sealing joints or pointing up brickwork. With minimal shrinkage and excellent adhesion, Quikrete Mortar Repair is a reliable choice for both DIY enthusiasts and professionals alike.

Pros
- Easy Application: The squeeze tube design allows for precise application, making it easy to fill in gaps and cracks without making a mess.
- Color Match: The mortar repair blends well with existing mortar, ensuring a seamless repair that is visually appealing.
- Versatile Use: Compatible with various materials such as brick, concrete, and stone, making it suitable for a wide range of repair projects.
- Durable and Water Resistant: The acrylic formula provides excellent adhesion and is resistant to water, ensuring long-lasting repairs.
- Pack of Three: The product comes in a pack of three 5.5 oz tubes, providing ample supply for multiple repairs, which is cost-effective.
Cons
- Application Issues: Some users report difficulties with the tube design, including leaks and clogs, which can lead to messy applications and wasted product.
- Drying Time: The mortar repair may take longer to dry than expected, which can be inconvenient for users needing quick repairs.
- Inconsistent Quality: There are complaints about the product’s consistency, with some tubes being too thick or watery, making it hard to achieve a smooth finish.
Customer Reviews
Ria
5.0 out of 5 stars
Just What I Needed
I had to repair the front brick house steps. Some of the cement had come from between the brick and it looked really bad. These places also had the potential to hold water and if it froze later in the year the brick would have popped loose. This stuff was great. I was able to repair all of the crevices and spaces between the brick and it matched the original cement exactly. I was really surprised because the original cement was 15 years old. You can’t even tell where I patched several gapped areas of various sizes between the brick. I cut the tip at a slant which was really helpful when applying the mortar repair. Using the slanted tip made application easy between the brick without getting excess on the brick. I was able to actually just use my finger to smooth it out, make the curved trowel indentation between the brick and have it meet the brick and other mortar. Good stuff.
Panda
5.0 out of 5 stars
Worked perfectly
Had an uneven space between the bricks and mantle on my fireplace… this was the perfect amount in the perfect applicator to fill in the space!!
Amazon Customer
4.0 out of 5 stars
Works well
Filled the crevices around my hearth nicely.
Sashco 15020 10.5oz Sashco Sealants Gray MorFlexx Grout Repair, 10.5-Ounce
The Sashco 15020 10.5oz Sashco Sealants Gray MorFlexx Grout Repair is a highly effective solution for repairing cracked mortar, stucco, and grout. This flexible acrylic latex caulk is designed to stretch and compress, ensuring a long-lasting seal that won’t crack or fall away over time. Its textured formula mimics the appearance of traditional mortar, making it easy to blend seamlessly with existing surfaces. Ideal for both indoor and outdoor use, this 10.5-ounce tube is perfect for quick repairs, providing a durable and weatherproof finish that stands up to temperature changes and movement. With a user-friendly application process, even DIY novices can achieve professional-looking results, making it a go-to choice for home improvement projects.

Pros
- Durability: Sashco MorFlexx is highly durable and designed to withstand temperature changes and movement, preventing cracks and ensuring a long-lasting seal.
- Flexible Application: The product stretches and compresses, making it ideal for areas that experience movement, such as mortar and stucco joints.
- Textured Finish: Its textured formula mimics the appearance of mortar, allowing for seamless blending with existing surfaces, making repairs nearly invisible.
- Easy to Use: The caulk is easy to apply and clean up, making it suitable for both professionals and DIY enthusiasts.
- Versatile Compatibility: MorFlexx adheres well to various building materials, including brick, stucco, and stone, making it a versatile choice for multiple repair projects.
Cons
- Color Matching Issues: Some users have reported that the gray color of the MorFlexx grout repair does not match existing grout or mortar, leading to visible discrepancies after application.
- Potential for Shrinkage: A few customers noted that the product may shrink as it dries, requiring additional applications to achieve a seamless finish.
- Limited Use on New Concrete: The product should not be used on concrete that is less than six months old, which may limit its applicability for some repair projects.
Customer Reviews
wordlady
5.0 out of 5 stars
In 2017, I used this to fill in some cracks in the brickwork on the front of the house. In 2024, can’t even tell the repair from the original. Great Product!
B. Cunningham
5.0 out of 5 stars
This is one of those top 0.1% products for me. It has literally saved me from having to replace (i.e. add a second tile layer) my old fashion type Spanish roof. I applied MOR-FLEXX 3 years ago to seal the cracks on the crest cap and it stopped my leak.
Scott M.
4.0 out of 5 stars
Works great. Filled the stucco cracks nicely and looks great with fresh paint.
Summary
In my opinion, the LATICRETE Premium Acrylic Caulk Sanded Platinum stands out as the best product among the options available. Its high-performance formulation is specifically designed for interior applications involving ceramic tile and stone, making it ideal for use in bathrooms and kitchens. The waterproof feature ensures durability and longevity, which is crucial for areas prone to moisture. Additionally, the product has received positive customer ratings, with a solid overall score of 4.5 out of 5 stars, indicating that users appreciate its effectiveness and reliability. The ease of application and versatility for various caulking needs further solidify its position as a top choice. On the other hand, while the Mapei Adesilex-P10 Premium Mosaic & Glass Tile Mortar is also a strong contender, particularly for mosaic and glass tile installations, it is more specialized and may not cater to as wide a range of applications as the LATICRETE caulk. The Mapei product excels in specific scenarios, but for general caulking needs, the LATICRETE caulk offers a more comprehensive solution. Its competitive pricing and availability make it an accessible option for both DIY enthusiasts and professionals, reinforcing my belief that it is the best product for a variety of sealing tasks.
When it comes to achieving a flawless tile installation, using the best tile spacers is essential. Our comprehensive review highlights various options that ensure even spacing and alignment, making your tiling project not only easier but also more professional-looking. Whether you’re a DIY enthusiast or a seasoned contractor, the right tile spacers can significantly impact the final appearance of your work. In addition to spacers, selecting the best thinset for porcelain tile is crucial for a durable bond. Our expert reviews cover the top products that provide excellent adhesion and flexibility, ensuring your tiles stay in place for years to come. Finally, to protect your investment, we also evaluated the best natural stone sealer, which helps maintain the beauty and integrity of your stone surfaces. With our insights, you can confidently choose the right products for your tiling needs.
FAQs
What is LATICRETE Premium Acrylic Caulk Sanded Platinum used for?
LATICRETE Premium Acrylic Caulk Sanded Platinum is a high-performance siliconized acrylic latex sealant specifically designed for interior applications involving ceramic tile and stone. It is ideal for various caulking tasks in bathrooms, kitchens, and floors. This product can be effectively used for sealing joints around sinks, tubs, and showers, as well as for filling gaps between countertops and backsplashes or in corner joints where walls meet. Its waterproof feature ensures durability in moisture-prone areas.
How do I apply LATICRETE Premium Acrylic Caulk Sanded Platinum?
To apply LATICRETE Premium Acrylic Caulk, first ensure that the surfaces are clean, dry, and free from dust or debris. Cut the nozzle of the caulk tube to your desired bead size and puncture the inner seal. Apply the caulk evenly along the joint, using a caulking gun for consistent pressure. For a smooth finish, you can use a caulking tool or your finger to shape the caulk before it dries. It is recommended to allow the caulk to cure for at least 24 hours before exposing it to water or painting over it.
Is LATICRETE Premium Acrylic Caulk Sanded Platinum waterproof?
Yes, LATICRETE Premium Acrylic Caulk Sanded Platinum is designed to be waterproof, making it an excellent choice for use in wet areas such as bathrooms and kitchens. Its waterproof properties help prevent water infiltration, which can lead to mold and mildew growth. This feature ensures that the caulk maintains its integrity and performance over time, even in high-moisture environments.
What is the return policy for LATICRETE Premium Acrylic Caulk Sanded Platinum?
The return policy for LATICRETE Premium Acrylic Caulk Sanded Platinum follows Amazon’s standard 30-day refund/replacement policy. If you are not satisfied with your purchase or if the product is defective, you can initiate a return within 30 days of receiving the item. Ensure that the product is in its original packaging and condition to qualify for a full refund or replacement.
How does LATICRETE Premium Acrylic Caulk Sanded Platinum compare to other caulking products?
LATICRETE Premium Acrylic Caulk Sanded Platinum stands out due to its high-performance formulation that combines the benefits of acrylic and silicone. Unlike traditional acrylic caulks, this product offers enhanced flexibility, adhesion, and waterproofing capabilities. It is specifically designed for use with tile and stone, making it ideal for both residential and commercial applications. Compared to other caulking products, it provides a superior finish and durability, particularly in areas exposed to moisture.